AFUL Explorer 1DD+2BA Hybrid in-ear monitor Technological innovation The new Explorer from AFUL creatively combines technologies and concepts from the MagicOne and P-Series and achieves a new level of sound with three drivers. The current tuning of In Ear Monitors (IEM) is mostly changed by very simple circuits or sound paths. However, AFUL has used joint modeling of circuits and sound paths (electronic and physical crossover), overcoming many difficulties in tuning. Explorer is an entry-level priced IEMs with high quality sound. Specifications: Impedance: 26 Ω ±10 % Sensitivity: 108 dB/mW Frequency response: 10Hz - 30kHz Cable length: 1.2 m Driver configuration: 1 dynamic driver + 2 BA Cable connector: 2-pin (0.78 mm) Connection: 3.5 mm or 4.4 mm Effective sound pressure level range: 20 - 108dB 

AFUL Audio Performer 8The pair features an intricate finish with multiple layers of aluminium foil hand painted onto each earpiece for an exquisite, high quality finish. Each earpiece has a unique design and texture. The covers have been designed to match the autumn leaves with a combination of gold, purple and orange coloursThe tonal characteristics of the Performer 8Bass - Deep, elastic, tight because:1. a high-quality dynamic driver is used.2. with the Ultra-Long Low-Frequency Acoustic Tube, the low frequency has a deep low-end response.3. high damping pressure relief tube, helps eliminate air pressure in the ear canal and makes the bottom end more structured.VocalsThe Performer8's vocal response is natural and warm, creating a pleasant ambience. It has a detailed, textured presentation for both male and female voices.High frequenciesThe Performer8 has a smooth and extended treble response. Even after 10kHz, the pair maintains a smooth and extended presentation. It ensures faithful reproduction of instruments and their harmonics.Wide frequency responseThe AFUL Performer8 has a relatively wide frequency response that reproduces instruments very accurately and naturally. The pair not only expresses the audible main frequency range, but also has a perfect expression for the overtones (Harmonic Tone). However, most IEMs on the market can only reproduce the audible main frequency range, but not the harmonics, as their frequency response is not wide enough.High-resolution sound performance, ideal for different music genresThe AFUL Performer8 has excellent frequency response characteristics. The pair has a high-quality bass response that complements other frequencies. The P8 has a balanced sound that complements both human voices and musical instruments. It has a thick and warm signature that has a pleasant sound.Recommended genresThe Performer8 adapts well to different genres of music. It is not only suitable for pop music, but also harmonises well with classical symphonies.Ease of useThe AFUL Performer8 has several underlying technologies that ensure a high degree of operability and scalability. If you have a high-quality playback device, you can enjoy the pair to the fullest. Even if you have a portable DAC or Bluetooth amplifier, you'll get high-quality audio with the Performer 8.StabilityAfter manufacturing the Performer 8's ear cups using a high-precision 3D printing process, AFUL applies various in-depth physical treatments to make the structure more stable and ensure that the pair's sound does not deviate even after prolonged use.Difference between Performer 8 & Performer 5The P8 features the same technologies as the P5, but with a much more sophisticated design structure. The number and length of the sound tubes is completely different in the P8, with the total length of the sound tubes being more than three times longer than the P5. The driver fitting has also been further optimised, making the P8's process much more complex and requiring a higher quality industrial 3D printer. The P5 has a 3-tube, 3-way crossover, while the P8 uses four tubes and a 4-way crossover.The advantages of the P8 over the P5Wider frequency response, more accurate musical instruments and richer tones. The P8 has a fuller sound and the soundstage is wider. The main character of the P5 is the reproduction of lively voices, while the P8 offers a more balanced and versatile performance that can easily handle different genres of music.Introduction to the technologyMost drivers have their own limitations and cannot deliver the best sound quality. Based on five years of academic research and development, AFUL has finally overcome the limitations with its three innovative technologies for the new Performer8.High-precision 3D-printed acoustic tube structureThe first technology is the acoustic crossover. It uses physical frequency division to match the pair's sound frequency response. It has been fine-tuned and optimised to harmonise the sound waves of the different tubes. This eliminates the peaks caused by the resonance of the unit with conventional frequency division technology.RLC network frequency division correction technologyIt can directly affect the sound frequency response of the pair and helps overcome peaks caused by the resonance of the unit in conventional frequency division technology. It also gives the Balanced Armature drivers a smooth treble frequency response that rivals that of an EST unit.High Damping Air Pressure Equalisation SystemThe third technology is air pressure relief. It equalises the air pressure in the ear canal. This reduces the fatigue and discomfort that can occur after prolonged listening. The air pressure equalisation technology also improves the texture, depth and elasticity of low frequencies.The technologies are patented by AFUL.SpecificationsImpedance: 35ΩSensitivity: 110dB@1kHzFrequency range: 5Hz-35kHzConfiguration: 1DD+7BA HybridConnector: 2pin 0.78mmTermination: 3.5mm

AFUL Performer 5 IEMs Features Five-driver hybrid configuration 1 Powerful Dynamic Driver for lower-end Four High-Performance Customised Balanced Armature Drivers (2 for mids, 2 for highs) EnvisionTEC High-Precision 3D Printed Acoustic Tube Structure High-Damping Air-Pressure Balance System RLC Network Frequency Division Correction Technology. Ergonomic & Lightweight Unique designer face covers Performer 5 is a brand new five-driver hybrid set of in-ear monitors from AFUL Acoustics. The pair houses a combination of a powerful dynamic driver and four high-performance balanced armature drivers on each side tuned precisely using in-house developed RLC Network Frequency Division Correction Technology. AFUL Acoustics has featured ergonomic and lightweight ear shells with uniquely textured face covers. With several different patented technologies from AFUL Acoustics, the Performer 5 is made to deliver a quality performance for its listeners with impressive sound delivery. Specially Developed EnvisionTEC High-Precision 3D Printed Acoustic Tube Structure Using high-quality 3D printing technology, AFUL Acoustics has designed a precise 3D printed acoustic tube structure for the Performer 5. They have named it EnvisionTEC acoustic tube structure. This features a 60mm ultra-long and ultra-thin bass tube with a 30mm mid-bass duct structure for a powerful, slamming bass response. It helps maintain a proper phase correction between different frequencies. Unparalleled Sound With Five-Driver Hybrid Configuration AFUL Acoustics Performer 5 gets a five-driver hybrid configuration for unmatched sound performance. The pair houses a custom dynamic driver with four balanced armature drivers. The dynamic driver here produces a powerful lower end while the Balanced Armatures are arranged for a clean midrange and accurate treble response. RLC Network Frequency Division Correction Technology In order to get the best out of the five-driver hybrid configuration, Performer 5 features in-house developed RLC Network Frequency Division Technology. It not only allows the different drivers to have accurate frequency division but also corrects their non-ideal frequency response for certain frequency bands presenting the listeners with a smooth frequency response without any peaks or irregularities. High-Damping Air-Pressure Balance System AFUL Acoustics Performer 5 is designed with a high-damping air-pressure balance system. It releases the air pressure inside the ear canal when the pair is worn promising a comfortable listening experience. With this specially designed air-pressure balance system, the bass texture and slam of the Performer 5 are also improved. Compact & Ergonomic Design With precise accuracy and ergonomically designed ear shells, the comfort level of the Performer 5 is top-notch. The pair has been designed to deliver a super comfortable listening experience for most users. Technical Specifications Impedance: 35Ω Sensitivity: 110dB@1kHz Frequency Response Range: 5Hz-35kHz Passive Noise Reduction: 26dB Connectors: 2-pin 0.78mm Termination: 3.5mm

14-driver Quadbrid flagship in-ear headphones 1DD+8BA+4EST+1BCD 14 drivers on each side Quadbrid configuration 3D micro-resonance acoustic path technology Multidimensional electrostatic crossover system Innovative broadband electrostatic technology Highly damped air pressure equalization system Solid stabilized wood front plates RLC network frequency division correction technology Highly coherent, natural, and lifelike sound quality Efficient, easy-to-drive design Comfortable, ergonomic design High-purity 6N single-crystal copper cable AFUL's new flagship In-Ear Monitor Dawn-X is inspired by the moment when night gives way to light, when the first ray awakens the world and the horizon glows like molten gold, capturing the beauty, hope, and vitality that embodies AFUL's pursuit of acoustic excellence. The pair is equipped with a 14-driver quad-brid configuration on each side, combined with several innovative technologies specifically designed to get the most out of each driver. Through precise calculations and experimental adjustments, AFUL has designed customized complex acoustic structures based on the performance of each individual driver type used in the Dawn-X. Six-way crossover AFUL has implemented a multidimensional 6-way electronic + 6-way physical crossover system that gives the pair next-generation performance. AFUL Dawn-X also features a high-damping air pressure equalization system that was previously used in the Performer 8 IEMs. In addition, RLC network frequency division correction technology is used, which effectively suppresses peaks caused by inherent resonance, especially in the high frequency range. Through precise adjustments, AFUL has tuned the Dawn-X to deliver a powerful, punchy sound with excellent resolution. The pair achieves an extremely wide frequency band, resulting in a fascinating sound profile that complements various music genres. Innovative technologies With innovative technologies, an ultra-precise crossover, and a unique quad-bridge configuration with 14 drivers, the AFUL Dawn-X brings true high-fidelity sound to its users! The Dawn brings a refreshing configuration: as its name suggests, the AFUL DAWN-X brings new morning energy; it captures the beauty of your sound, just like the beautiful scene when the first rays of sun touch the horizon. The pair is equipped with a quad-brid configuration with 14 drivers on each side, housing one dynamic driver, eight balanced armature drivers, four electrostatic drivers, and one bone conduction driver. While most EST-based hybrid IEMs on the market implement EST for frequencies above 8-9 kHz, AFUL has achieved an innovative feat by extending EST coverage starting from the 5 kHz range. 3D Micro-Resonance Acoustic Path Technology AFUL DAWN-X is no easy feat, even for the most experienced brands. To get the most out of each driver unit, AFUL has developed a specially designed 3D micro-resonance acoustic path technology. They have designed complex acoustic structures based on the characteristics of dynamic drivers, balanced armature drivers, electrostatic drivers, and bone conduction drivers. Through precise calculations and continuous experimental adjustments, DAWN-X achieves seamless integration between drivers and ensures crystal-clear sound with extremely low distortion from multiple drivers. Broadband electrostatic technology Most EST-based IEMs only feature EST implementation in the ultra-high frequency range above 9 kHz. Through a unique acoustic structure, AFUL enables the electrostatic driver to operate effectively over a wide frequency range from 5 kHz to 20 kHz and beyond. This gives the Dawn-X a distinctive EST character: not only does the pair sound extremely detailed, but it also has a silky-smooth, effortless character. Air pressure equalization system The AFUL DAWN-X features the highly acclaimed high-damping pressure equalization system that AFUL introduced in the Performer 8. This unique technology regulates the build-up of air pressure in your ears, providing you with an extremely comfortable wearing experience. In addition, thanks to the correct air pressure regulation, the Dawn-X delivers a fascinating bass texture with elastic, deep bass reproduction. Each device is a masterpiece The AFUL Dawn-X features a unique design with specially stabilized wooden ear cups. Each device bears the texture of the earth's slumber with a clear, grainy design. Each device captures the beauty of the Dawn-X with a unique look. The pair has an ergonomic shape that ensures a comfortable fit for the user. High-purity standard cable AFUL delivers the flagship DAWN-X with a high-purity 6N single-crystal copper cable with a stranded braid design. The cable features an 8-strand 3D braided design with composite wire cores that ensure smooth signal transmission with minimal internal resistance and signal loss. The cable features standard 0.78 mm 2-pin plugs and a 4.4 mm balanced connector plug. Specifications Model: Dawn X Driver configuration: 1DD+8BA+4EST+1BC Impedance: 15 ohms Passive noise cancellation: 25 dB Sensitivity: 101 dB at 1 kHz Cable length: 1.2 m Frequency response: 5 Hz–35 kHz Cable connection: 0.78 mm 2-pin Connector: 3.5 mm or 4.4 mm What`s in the box1x Dawn X 1x Case 1x Connection cable 4 different ear tips (S/M/L)

Hybrid in-ear headphones 2DD+4BA+1Micro Planar High-precision 3D-printed acoustic tube structure LC network frequency division correction technology Highly damped air pressure equalisation system 8-core, high-purity copper cable with 144 cores and silver coating Wide frequency range A wide frequency range enables more accurate and realistic reproduction of instruments by effectively capturing both the primary fundamental frequencies and harmonic overtones. Many earphones on the market can only handle the main frequency ranges and fail to reproduce harmonics due to their limited frequency range. Easy to drive Thanks to its advanced technology, the Performer 5+2 is highly efficient and easy to drive. While a high-quality source maximises its potential, it also offers excellent sound quality when used with portable dongles or Bluetooth DAC/amplifiers. Exceptional bass and treble The addition of two dynamic drivers and a microplanar unit, as well as AFUL's unique acoustic and circuit design, ensure that the bass structure, depth, treble resolution and instrument separation are first class. Technology High-precision 3D printed tube structure LC network frequency division correction technology High damping air pressure equalisation system By integrating precise and complex 3D acoustic structures with RLC network crossovers, AFUL has significantly enhanced acoustic performance. This advanced modelling and design of the ‘acoustic structure-speaker-RLC network’ combination has enabled a significant leap in sound quality. Exceptional low- and high-frequency acoustic performance Low frequencies have been enhanced by two dynamic drivers and a 3D-printed Y-shaped structure, significantly increasing bass elasticity and density. The addition of a microplanar driver for the high frequencies significantly improves the extension of the treble and increases the overall sound accuracy. The acoustic structure and crossover have been further refined, improving the overall sound coherence and texture.

Hybrid In-Ear HeadphonesHigh-performance hybrid IEMs with multiple drivers1DD+6BA+1 passive radiator+1 microplanar driverInnovative, adjustable passive radiator designHigh-precision, 3D-printed acoustic channelsRESInators micro-resonance technologyProfessionally developed RLC network crossover correction designHigh-damping pressure equalization technologyElegant design inspired by the echoes of JupiterTrue hi-fi acoustic response, precise reproduction of the entire frequency rangeFull, rich, slightly warm soundTwo bass modesErgonomic, lightweight, and comfortable designEasy to driveSilver-plated 4N single-crystal copper plus 6-wire single-crystal copper cableAFUL Performer8Sis the new multi-driver hybrid in-ear monitor from AFUL.The new Performer 8S was developed as an upgrade to the highly acclaimed Performer 5 and Performer 8 models and has been completely redesigned with a new Quadbrid driver architecture.It features an amazing configuration with 1 DD, 6 BA, 1 passive radiator, and 1 microplanar magnetic driver on each side.Inspired by the “echoes of Jupiter,” the Performer 8S captivates with its breathtaking design and elegant front panels.The Performer 8S combines its sophisticated 9-driver architecture with patented acoustic technologies such as RESInators micro-resonance technology, a high-precision 3D-printed acoustic structure, RLC network crossover correction, and more. In addition, the AFUL Performer 8S features a unique dual-mode bass tuning.The pair features an innovative, adjustable passive radiator system that allows users to choose between closed mode for tight, punchy bass and open mode for deep and elastic low-frequency reproduction.Just like the OG Performer 8, the brand new Performer 8S is ready to enhance your mobile music experience and take it to the next level!Next-generation quad-brid driver configurationThe AFUL Performer 8S is a step ahead of previous IEMs in the Performer series.Instead of a traditional DD+BA arrangement, the P8S features a quad-brid configuration.Each side is equipped with 9 drivers, including a dynamic driver, six powerful balanced armature drivers, a micro planar driver, and a dedicated passive radiator driver.This PR driver has an adjustable design that allows users to switch between closed and open modes.Dual-mode bass tuning optionUnlike tuning switches or interchangeable tuning nozzles, the P8S features a unique variation of two-stage bass options.The pair features an adjustable passive radiator system that allows users to use the PR driver in open or closed settings.Closed mode delivers solid, atmospheric, punchy bass, while open mode offers a deeper, more elastic and softer bass character.Experience two bass levels with the P8S.Patented RLC network crossover technologyAFUL's signature RLC (Resistor, Capacitor, Inductor) crossover technology is used to get the most out of the P8S's 9-driver configuration.The crossover has been carefully tuned to perfectly optimize the 9 drivers, eliminate resonance peaks, and ensure a smooth, detailed, EST-like high frequency range with a wide extension up to 35 kHz.Advanced RESInator micro-resonance technologyTo further enhance the crossover design, AFUL has implemented its own RESInators micro-resonance technology in the P8S.This technology uses ultra-precise, 3D-printed micro-resonance channels that correct the non-ideal behavior of the drivers and equalize their performance across the entire frequency range, ensuring a highly coherent sound profile.This significantly improves the overall performance of the set and ensures high-resolution clarity across a wide frequency range.High-quality aesthetics inspired by “Echoes of Jupiter”AFUL drew inspiration from “Echoes of Jupiter” for the design.The front panels feature the swirling storms and cloud bands at Jupiter's north pole.The pair is made from medical-grade resin material using high-precision 3D printing technology.The pair is not only visually impressive, but also optimized for high wearing comfort.High-quality standard cableAFUL supplies the Performer8S with a high-purity standard cable.It is a 6-core cable with 392 strands, consisting of silver-plated 4N single-crystal copper and single-crystal copper wire conductors.The cable has 0.78 mm 2-pin connectors and is available with 3.5 mm or 4.4 mm connector plugs.Technical dataImpedance: 26 Ω ± 20%Sensitivity: 108 dB at 1 kHzFrequency response: 10 Hz to 35 kHzPlug type: 0.78 mm, 2-pinConnector plug: 3.5 mm or 4.4 mm.Scope of deliveryPerformer 8s in-ear headphones2-pin connection cable with 3.5 mm or 4.4 mm plugCarrying caseVarious ear tipsCleaning brushUser manual

Binary Chopin     Developed in collaboration with Gizaudio     Four-driver hybrid configuration     Dynamic driver with 8 mm ceramic cone     Customized balanced armature driver for the mid frequency range     Customized balanced armature dual driver for the high frequency range (2BA)     Stunning design with stainless steel front panels     3D printed resin material cavities     Comfortable design     High purity OFC stranded cable with silver plating     Available with 3.5 mm or 4.4 mm connection options With the concept of "Let your ears convey sound and emotion", BINARY Acoustics has been striving for better sound quality since 2017. Some IEMs have already been developed and attracted a lot of attention in the Chinese market. For example: EP1D, UNICORN, VIOD, D1 and D2.Binary Acoustics has developed the brand new Chopin in collaboration with Gizaudio. This brilliantly crafted IEM features a four-driver hybrid configuration with a dynamic woofer, a bespoke midrange BA and a bespoke high-frequency composite dual BA driver on each side. It has been crafted with high quality components and simulated tuning settings from Gizaudio to deliver impressive sound performance. Using an independent three-frequency RC filter, the pair achieves true high-resolution sound with ultimate clarity and lower distortion. Experience your favorite music with impressive resolution with the Chopin.Developed in collaboration with GizaudioGizaudio is a famous media channel with a large fan base. Binary Acoustics worked closely with Gizaudio and used their simulated frequency curve suggestions to achieve the ultimate performance on the Chopin. The pair has been customized to sound correct and complement different genres of music well.Comfortable fit with an exciting designer lookBinary Acoustics x Gizaudio Chopin has a comfortable ergonomic shape for the shells. They are made with high-precision 3D printing technology from skin-friendly, medical-grade resin material. They also have an exciting design with stainless steel front panels.Premium sound with premium quality stock cableBinary Acoustics combines the Chopin with a high-purity OFC (Oxygen-Free Copper) silver-plated cable that ensures clear signal transmission, resulting in better sound output with less distortion. The pair is available with 3.5 mm or 4.4 mm connectors.ChopinFrederic Chopin is a world-renowned composer known for his elegant and soulful music that can and has touched the hearts of countless listeners. The IEM Chopin is a tribute to the legendary composer, honoring him with his name and outstanding sound characteristics. Gizaudio's Chopin brings the emotion and essence of the past to the present.SpecificationsImpedance: 12Ω@1kHzSensitivity: 122dB/VrmsEffective frequency response range: 5Hz-20kHz. >THD+N: <1%@1kHz

Hybrid in-ear headphonesDD subwoofer + two BA drivers + two microplanar tweetersScientifically based IEF 2025 tuning: Precisely tuned by Crinacle to the IEF 2025 curve for speaker-like balance and true tonal neutrality3D-printed acoustic waveguide: Resin-filled shell with internal 3D-printed chambers ensures phase-accurate crossover and acoustic precisionErgonomic design with modular cable: Comfort-oriented shell with universal fit and interchangeable 3.5 mm/4.4 mm plugs for flexibility and upgradeabilityA new beginningDaybreak is CrinEar's first mass-produced IEM product and a bold step forward in design, tuning, and execution.Developed to push the boundaries of acoustic precision and performance, Daybreak sets new standards in the ever-evolving world of in-ear monitors.Experience reference-grade audio quality with the CrinEar Daybreak, Crinacle's first mass-produced tribrid IEM.With the Daybreak, CrinEar presents a pair of in-ear monitors that combine five drivers per side in a hybrid configuration to get the best out of each technology.Designed for neutral sound reproduction with a comfortable listening experience, they combine an advanced crossover design with rigorous tuning methodology and optimized wearing comfort.The result is earphones that are tailor-made for long listening sessions, minimizing both auditory and physical fatigue.Hybrid 5-driver designThe CrinEar Daybreak features five drivers per earphone, utilizing different technologies to ensure optimal coverage of the entire audio spectrum.A dynamic 10 mm driver provides bass with extended and controlled reproduction. Two balanced armature transducers ensure precise and detailed midrange reproduction.Finally, two latest-generation planar magnetic tweeters provide excellent high-frequency reproduction.IEF Preference 2025 curve as a guideline The acoustic development of the Daybreak was based on the renowned Brüel & Kjær Type 5128 simulator, which ensures extreme precision in reproducing the target curve.The tuning has been carefully calibrated to match the IEF Preference 2025 curve as closely as possible, which is known for providing a natural, balanced, and pleasant sound during long listening sessions.The result is a neutral sound with a slight warmth in the bass range, very neutral mids, and detailed but never shrill highs.3D printing and custom crossoverThe Daybreak's housing is made of 3D-printed acrylic resin, a process that allows for extreme precision in shaping the internal acoustic channels.Thanks to this technology, CrinEar was able to develop a complex crossover that is perfectly matched to the characteristics of each individual driver.This approach ensures optimal frequency distribution, a smooth transition between the individual bands, and a consistency of sound that is rarely achieved in this price range.Wearing comfort Special attention has been paid to the ergonomics of the Daybreak earphones: their contoured shape fits naturally in the ear and ensures a secure fit without uncomfortable pressure points.The acoustic nozzle, less than 6 mm in diameter, offers an excellent compromise between durability, isolation, and comfort, ensuring a comfortable fit even during long listening sessions.Detachable cable with replaceable connector The Daybreak comes with a detachable silver-plated copper cable that ensures optimal conductivity for lossless signal transmission. It features interchangeable connectors, allowing you to easily switch between an unbalanced 3.5 mm jack output and a balanced 4.4 mm jack output depending on your equipment and preferences. Technical detailsDriver configuration: 1 dynamic driver + 2 balanced armature drivers + 2 microplanar tweetersImpedance: 20 Ω at 1 kHzSensitivity: 105 dB/mW at 1 kHzFrequency response: 2 Hz – 40,000 HzConnection on IEM: 0.78 mm 2-pinCable connections: 3.5 mm single-ended + 4.4 mm balanced (interchangeable)Housing material: Fully filled medical grade resinCable material: 4-core high-purity silver-plated copperNozzle width: 6.0 mm (lip)Scope of delivery1 x CrinEar DaybreakUser manualDetachable silver-plated copper cableInterchangeable 3.5 mm single-ended and 4.4 mm balanced connectors for universal compatibility3 pairs of silicone ear tips in different sizes (S/M/L) + foam ear tipsHigh-quality IEM carrying case made of synthetic leather

Hybrid In-Ear Headphones2xDD + 3BA DriversNeutral Studio TuningDual Woofer SystemSonion and Knowles BA DriversCNC-machined Aluminum HousingHigh-Quality Modular Cable3.5mm and 4.4mm ConnectorsObjective NeutralityThe CrinEar Reference is a specially developed in-ear monitor designed for the highest sonic precision. The Reference was developed based on state-of-the-art acoustic research and is designed to be the world’s flattest IEM on the market*, with a focus on transparency, linearity, and repeatable accuracy.*Based on compliance with the population-averaged diffuse-field response (JM-1) with a slope of -1 dB/octave, measured using standard equipment in accordance with ITU-T P.57 Type 4.3Perceived linearityWhile the Reference is designed to achieve objective neutrality on paper, its tuning has been further refined to deliver true perceived linearity. Recognizing the inherent differences between in-ear listening and far-field speaker systems, a subtle boost of approximately 2 dB is applied to the low frequencies to restore the sense of physicality often associated with high-end studio monitors in acoustically treated rooms.This careful adjustment bridges the gap between measurement accuracy and the real listening experience, ensuring that the Reference not only measures flat but also sounds naturally balanced and lifelike in practice.Tuned for the studio – Built for the stageThe CrinEar Reference was developed as a true monitoring tool and delivers realistic, faithful reproduction for critical listening and mix evaluation.With reliable sound balance, precise clarity in the midrange, and controlled low-frequency response, the Reference is designed to be your portable studio monitor, ensuring mixes can be implemented confidently across any room.HODWS ArchitectureThe bass frequencies are handled by a specially developed system featuring two 10-mm dynamic drivers arranged in a horizontally opposed configuration. This Horizontally-Opposed Dual Woofer System (HODWS) allows the two woofers to share their mechanical load, resulting in the following benefits:-Reduced stress on individual diaphragms-Improved bass linearity and control-Improved energy efficiency-More powerful and precise bass reproductionUltimately, this ensures realistic bass reproduction with a flat frequency response. Because “flat bass” should not mean “no bass.”Sonion and Knowles driversMid and high frequencies are reproduced by a carefully engineered arrangement of two Sonion midrange drivers and a single Knowles super tweeter. Each driver is hand-selected to meet our strict tuning targets and then equipped with the most efficient crossover network. CNC-milled aluminum housingAll of the Reference’s drivers are housed in a solid aluminum enclosure precision-machined using a 5-axis CNC process. The contoured, virtually custom-tailored geometry offers:-High structural rigidity to suppress enclosure resonance-Durability that withstands professional use-A secure, comfortable fit, optimized for extended listening sessionsHigh-quality modular cableThe package includes a high-quality, detachable cable with a replaceable connector system:3.5 mm single-ended for universal compatibility4.4 mm balanced for reduced crosstalk and improved channel separationEnjoy flexibility with portable and stationary sources, in both consumer and professional settings, without compromising signal quality.Technical SpecificationsDriver configuration: 2 x 10 mm DD (HODWS) + 3BAImpedance: 16 Ω at 1 kHzSensitivity: 104 dB/mW at 1 kHzFrequency range: 2 Hz to 44,000 HzOpening width: 6.0 mm (lip)Cable material: silver-plated copperIncluded in deliveryS/M/L silicone ear tips (Standard bore)S/M/L silicone ear tips (Small bore)XS/S/M/L silicone ear tips (Wide bore)M foam ear tipsFaux leather case with zipperSPC cable with interchangeable 3.5 mm single-ended and 4.4 mm balanced plugs

Dunu x Gizaudio - DaVinci Hybrid configuration with six drivers 2DD 8+10mm +4BA driver setup per side Premium finish with solidly stabilized wooden faceplate Five-way crossover Five individual acoustic tubes Low-distortion, clean sound reproduction Comfortable wearing design Interchangeable connector plugs 3.5 mm + 4.4 mm Interchangeable cable 0.78mm 2-pin connector The DUNU DaVinci is a brand new hybrid set with six drivers, equipped with two dynamic drivers and four BA drivers on each side. With an improved acoustic structure consisting of five independent acoustic tubes, the DUNU DaVinci features a five-way crossover for uninterrupted sound reproduction. Each driver works perfectly, producing a strong and captivating sound with rich tonality, dynamic bass response, and clear, detailed instruments. DUNU DaVinci is tuned in collaboration with Timmy from Gizaudio, a well-known reviewer in the field of hi-fi audio. Get to know DaVinci: DUNU and Gizaudio were inspired by Leonardo Da Vinci, a world-famous painter from Italy. To this day, he is considered one of the best painters of all time. His stories, paintings, have inspired people from all generations. The design of the DaVinci's retail packaging features Leonardo Da Vinci's manuscripts as the main design element. Powerful Dual Dynamic Drivers with Independent Chamber Design: DUNU DaVinci houses an 8mm and a 10mm dynamic driver unit. Both dynamic drivers have their own independent chamber design. This helps them produce a powerful and rich low-end response with low distortion and a refined signature. Improved five-way crossover:To produce a clean and accurate sound and get the most out of each driver unit, DUNU has developed the DaVinci with a five-way crossover. DUNU has produced the shells in collaboration with Higetech, a renowned 3D printing brand. They used high-precision 3D printing technology to design a five-channel outlet and a stable acoustic structure for optimal performance. The pair has five independent acoustic tubes for clear sound reproduction. The crossover is as follows: the 10mm DD unit produces a deep sub-bass range, the 8mm DD unit delivers a fast and punchy low-end response, a composite dual BA setup for precise mids, a custom high-frequency BA driver, and a custom ultra-high-frequency BA driver in collaboration with Timmy: Timmy from Gizaudio is now a well-known name in the hi-fi audio industry. Gizaudio is a media channel where Timmy publishes his video reviews. Previously, he has developed many successful collaborations such as LETSHUOER x Gizaudio Galileo, Binary Acoustics x Gizaudio Chopin, etc. Based on feedback from the people who auditioned the pair, voting for DaVinci was finalized after the recent CanJam SG event. Solidly stabilized faceplate made of wood with natural grain: DUNU has made the ear cups of the DaVinci from high-quality, skin-friendly resin material. The bowls have a rich appearance with solidly stabilized wood surfaces. The overall pair is lightweight and has an ergonomic shape for a comfortable fit. Solid IEM requires a solid cable: DUNU has developed a new cable called Leo for the DaVinci. The cable consists of four strands of high-purity single-crystal copper with silver plating for better signal conductivity. It features a braided strand structure for pure sound signal transmission. This cable features DUNU's patented Q-Lock Mini Interchangeable Connector Connector Design with 3.5mm and 4.4mm Connectors Specifications: Impedance: 35 Ω@1kHzSensitivity: 109 dB/mWTHD+N: <0.5 %@1kHzFrequency response: 5Hz-40kHzWhat`s in the box: DaVinci In Ear 2 pin cable with 3.5 single, 4.4 balanced connector 3.5mm to 6.3mm jack adapter 3 types of silicone ear tips per S/M/L Transport case Cleaning brush

9-driver Tribrid In Ear headphones Tribrid driver configuration One dedicated dynamic driver for low frequencies Four custom balanced armature units Four powerful planar drivers Dual system, four-way precision crossover Zirconium ceramic coated housing High quality standard cable Q-Lock mini interchangeable plug system Hyper-realistic listening experience The DUNU DK3001BD connects with your senses and creates a hyper-realistic sound experience that takes your music enjoyment to new dimensions. Immerse yourself in a world of sound where every note and nuance is reproduced clearly and distinctly. Advanced tribrid driver technology The DK3001BD is equipped with a sophisticated combination of 9 drivers and features a tribrid configuration with one dynamic driver, four balanced armatures and four planar units. This ingenious design is controlled by a four-way precision crossover with two systems, ensuring precise frequency response, consistent phase alignment and an authentic musical connection. Premium build quality The DK3001BD's cabinet has been carefully crafted from aerospace-grade aluminium alloy and finished with a zirconium ceramic coating for added durability and a smooth surface. This elegant design not only enhances the aesthetics but also contributes to the sound quality. Dynamic and balanced performance The custom-designed dynamic driver features a biocellulose dome tweeter with a flexible suspension system that ensures remarkable low-frequency shaping and deep, multi-layered bass. Paired with customised balanced armature drivers for mid and high frequencies, you'll experience rich midrange and vibrant treble detail. Exceptional high-frequency detail The DK3001BD is equipped with four high-performance microplanar drivers and excels at reproducing ultra-high frequencies, creating an airy and expansive soundstage that far surpasses conventional drivers. Superior cable design The supplied high-purity, four-core single-crystal copper cable has undergone a second cleaning process to ensure minimal interference and smooth signal transmission. It is coated with a nylon damping layer and improves the overall sound experience. Versatile connectivity The interchangeable Q-Lock mini plug system offers flexibility with 3.5 mm single-ended and 4.4 mm balanced plugs, allowing seamless switching between different audio sources.

Tribrid In-Ear HeadphonesUnique IEM design inspired by Ao BingBrand new Tribrid IEMs with seven drivers1 dynamic driver + 4 balanced armature drivers + 2 planar driversDual system Physical + electronic four-way crossover systemOne DD for dynamic bassTwo custom-made BA drivers for precise midsTwo custom-made BA drivers for clear highsTwo custom-made micro planar drivers for extended ultra-highsTuned for a clear, natural, and lifelike sound profileComfortable ear tips, developed in collaboration with HeyGearsHigh-purity silver-plated single-crystal copper cableLitz braid configurationPatented Q-Lock Mini system with interchangeable connector terminalsThree exclusive trading cards with motifsPremium set of ear tips (DUNU S&S, Candy, Balanced Ear Tips)DUNU introduces the brand new DN142 IEMs, a beautifully crafted pair of in-ear monitors featuring a seven-driver tribrid configuration on each side. Equipped with one dynamic driver, four custom balanced armature drivers, and two custom planar drivers, the DN142 promises high-resolution sound reproduction with exceptional clarity and dynamics across a wide frequency range. DUNU has incorporated a specially designed physical + electronic four-way crossover that precisely combines the drivers to provide users with a pure, natural, and lifelike sound experience. The DUNU DN142 was developed in collaboration with HeyGears, the industry's leading provider of 3D printing solutions. The 3D-printed resin ear cups weigh only 5.6 grams and ensure a high level of comfort. Get the DUNU DN142 today and take your mobile music experience to the next level.Deep as the ocean, lively as the wavesThe DUNU DN142 is largely inspired by Ao Bing, a lively character from the world of Nezha. If Nezha is a burning flame characterized by exciting red and yellow patterns, then AO Bing is the deep and turbulent sea. The DN142 Ao Bing Edition pays homage to classic Eastern aesthetics and inner strength. The pair conveys a calm and expansive profile through its soft, natural, and lifelike sound.Their latest tribrid model is hereDUNU has many years of experience in developing high-quality in-ear monitors with multi-driver hybrid driver configurations. The DUNU DN142 is a companion to the recently introduced DN242 with a similar tribrid driver configuration. As you might guess, the name DN142 refers to the driver configuration of the pair. It features a tribrid configuration with seven drivers on each side, including one dynamic driver, four balanced armature drivers, and two micro-planar drivers. This seven-driver configuration delivers high-quality sound across a wide frequency range.Electronic+physical four-way crossover systemTo get the most out of each driver unit and ensure extremely low distortion from multiple drivers, DUNU has equipped the DN142 with a professional electronic+physical four-way crossover system. We have combined four independent acoustic channels with a precisely tuned electronic chipset to achieve clear and accurate sound reproduction. This crossover precisely controls each frequency range, ensuring exceptional coherence and seamless transitions between bands. The pair features a dynamic driver for clear, defined, and powerful low-frequency reproduction. It uses two custom-designed balanced armature drivers for natural vocals and detailed instruments in the midrange. Two additional custom-designed balanced armature drivers provide a clearly defined high-frequency band. Finally, we have two custom-designed micro-planar drivers responsible for reproducing the ultra-high-frequency band. Enjoy the seamless performance of the DN142 with its precise and accurate physical and electronic four-way crossover system.Vibrant design, maximum comfortThe DUNU DN142 promises maximum comfort for its users. The pair was developed in collaboration with HeyGears, the industry's leading provider of 3D printing solutions. The shells are extremely comfortable as they are lightweight and ergonomically shaped. DUNU has designed the pair in a vibrant color profile inspired by AO Bing. The face covers reflect the depth and energy of Ao Bing. DUNU also includes three collector cards in the package, two of which are printed with unique artwork inspired by Ao Bing's serene image.High-purity cableDUNU supplies the DN142 with a high-purity, silver-plated single-crystal copper cable. The cable has a litz braid configuration and features DUNU's patented Q-Lock Mini system with interchangeable plugs, with 3.5 mm and 4.4 mm plugs included.Technical informationImpedance: 37 Ω.Sensitivity: 107 dB/mW.Frequency range: 5 Hz to 40 kHz.THD+N: <0.5%.Cable: 4-core silver-plated single-crystal copper cable.Connectors: 3.5 mm + 4.4 mm.Plug type: 0.78 mm 2-pin plug.Scope of deliveryDN142Carrying caseCable with 3.5 mm and 4.4 mm plugsS&S ear tipsCandy ear tipsBalanced ear tips

Hybrid In-Ear Headphones High-performance multi-driver tribrid IEMs Design inspired by the fearless spirit of Nezha Eight-driver configuration per side Two dynamic drivers + four balanced armature drivers + two planar drivers Advanced physical + electronic five-way crossover 10 mm + 8 mm dynamic drivers Two custom Knowles midrange drivers with balanced armature technology Custom high-frequency drivers with balanced armature technology Custom ultra-high-frequency micro planar drivers DLP -3D-printed resin ear cups High-quality silver-plated single-crystal copper braided cable Q-Lock mini system with interchangeable connectors 3.5 mm and 4.4 mm plugs included Three exclusive trading cards (based on the Nezha theme) included in delivery Inspired by the powerful and fearless Nezha, DUNU has added the brand new DN242 model to its range. It is an in-ear monitor with first-class sound, equipped with a tribrid architecture with eight drivers, including two dynamic drivers, four balanced armature drivers, and two planar magnetic drivers. The pair features an advanced physical and electronic five-way crossover system that delivers precise, accurate sound with seamless coordination between drivers. With its high-quality drivers, professional tuning, and advanced crossover system, the DUNU DN242 treats its users to an acoustic feast of harmony from multiple drivers. DUNU has professionally tuned the DN242 to achieve a perfect balance between detail and musicality. From powerful bass to beautiful vocals to detailed instruments and extended highs, the DUNU DN242 offers an exciting sound that is perfect for a variety of music genres! Fiery spirit, fiery design DUNU is known for its outstanding craftsmanship and the precision with which its IEMs are developed. The latest model, the DN242, has been crafted with a design inspired by the fiery spirit of Nezha. The red hues on the covers, combined with gold edges, give the DN242 the perfect look. DUNU also includes three exclusive collectible cards with Nezha-themed graphics in the DN242 package. Next-generation driver configuration The DUNU DN242 features an advanced tribrid configuration with eight drivers, including two dynamic drivers, four balanced armature drivers, and two planar drivers. DUNU has a long tradition of developing high-precision, high-quality multi-driver hybrid IEMs. For the DN242, the company has developed an advanced five-stage electronic+physical crossover system. Five-way dual-type physical+electronic crossover system To get the most out of each driver implemented in the DN242, DUNU has implemented an advanced five-way crossover system. It is a dual-type configuration with independent acoustic channels and a precise electronic crossover. The 10 mm dynamic driver is designed for deep sub-bass, the 8 mm dynamic driver delivers a powerful mid-bass range, there are two custom-made Knowles balanced armature drivers for the midrange, two custom-made balanced armature drivers for the high frequencies, and two custom-made microplanar drivers for the ultra-high frequencies. With these eight drivers, three different technologies, and a precise crossover system, it is an acoustic marvel that promises its users the highest level of sound quality! Ergonomic and comfortable 3D-printed ear cups DUNU has partnered with HeyGears, the leading provider of 3D printing solutions. The complex acoustic chamber and ergonomic ear cups are both manufactured using a high-precision 3D printing process. They are designed to ensure extreme comfort without any problems with air pressure build-up. You can enjoy your favorite music for longer without having to worry about discomfort. High-purity standard cable with interchangeable plug system The DUNU DN242 comes with a high-purity standard cable. It is a silver-plated single-crystal copper cable in a litz configuration. It delivers a smooth, refined sound and ensures optimal signal integrity with extremely low internal resistance. It features 0.78 mm 2-pin connectors and DUNU's patented interchangeable Q-Lock mini connector system. The package includes 4.4 mm and 3.5 mm connectors.What`s in the boxDN242 1x carrying case 1x cleaning brush 1x 3.5 mm to 6.35 mm adapter Candy ear tips S&S ear tips Silicone ear tips Q-Lock Mini cable, Q-Lock 3.5 mm plug, Q-Lock 4.4 mm plug Specifications Impedance: 35 Ω Sensitivity: 110 dB/mW, 125 dB/Vrms Frequency range: 5 Hz to 40 kHz THD+N: <0.5% at 1 kHz Weight: 6 grams (per side)

Flagship hybrid in-ear headphones High-quality IEMs with nine drivers One dynamic driver + 4 BA drivers + 4 EST drivers on each side Exquisite ear cups made of 904L stainless steel with DLC coating Hand-polished surface with mirror finish Completely organic design with complex cavity structure Dual 4 -way frequency control with crossover design Precisely tuned professional sound optimization Massive soundstage High-quality high-end cable 8 -core, refined monocrystalline copper cable Patented Q-Lock Plus Quick Switch connector design Extensive range of accessories DUNU takes us on a whole new journey into smooth, icy nature Welcome the DUNU Glacier, the flagship multi-driver tribrid IEM from DUNU. The Glacier is something special: DUNU has integrated a carefully developed tribrid setup with nine drivers in a dual 4-way crossover and control. With expert tuning, DUNU has optimized the Glacier for impressive sound that promises a strong, punchy bass end, precise mids, and exceptional highs. The DUNU Glacier flows like a river with its smooth and natural sound. You'll love the exquisite ear cups of the DUNU Glacier, which feature a high-quality, hand-polished mirror finish for an exclusive look. Pack up your music and embark on a journey to the glaciers with the DUNU Glacier. Ultimate acoustics require ultimate drivers DUNU has acquired expertise in the design of premium quality in-ear monitors. For their flagship set, DUNU has equipped the pair with a tribrid driver configuration with nine drivers on each side. The pair features a powerful dynamic driver, four high-performance balanced armature drivers, and four SONION EST drivers. These drivers have been carefully selected to deliver true flagship acoustics. They offer you a grand, majestic sound performance, just like large icy glaciers. The set ultimately has a fully dynamic and natural sound, a sound you are sure to love. The dynamic driver handles the bass range, the custom-made BA drivers handle the mid to high frequencies, and the four EST drivers ensure airy and open high-frequency reproduction. Glacier-inspired dynamic design DUNU Glacier is a specially designed flagship set of in-ear monitors. The pair features exquisitely designed ear cups with a fully organically shaped, curved body reminiscent of the flowing water in glaciers. DUNU has used high-quality 904L stainless steel to manufacture these stunning earpieces. They are then polished by hand to achieve a luxurious mirror finish that gives the pair their final look. The ear cups are made of solid 904L stainless steel. These are the first earpieces on the market made from 904L stainless steel. Finally, the earpieces are treated with a DLC (diamond-like coating) to preserve their appearance and improve durability. Dual four-way crossover DUNU has developed a complex acoustic cavity structure for the latest Glacier. The pair features a dual four-way crossover. It has an independent electronic four-channel crossover controller. This four-way system precisely controls the frequency response and delivers consistent performance with each driver unit. With the DUNU Glacier, you can expect a treat every time you put it in your ears. New high-quality premium cable DUNU has developed a brand new cable specifically for the Glacier. This new cable is based on the tuning profile of the Hulk Pro, but features a completely new white outer shell that matches the icy color theme of the Glacier. The cable has an 8-wire configuration with a refined high-purity monocrystalline copper core material. It features a three-layer insulation coating and a shock-absorbing nylon sheath. The cable is equipped with high-quality 2-pin connectors and features DUNU's patented Q-Lock Plus Swappable connector system. The DUNU Glacier comes with 3.5 mm single-ended and 4.4 mm balanced connectors. Specifications Model: DUNU Glacier Driver: 1 × 10 mm biocellulose dome DD (low) + 2 × BA (mid) + 2 × BA (high) + 4 × EST (ultra-high) Material: 904L stainless steel + DLC coating Frequency response: 5 Hz – 40 kHz Impedance: 43 Ω at 1 kHz Sensitivity: 109 dB/mW at 1 kHz / 122 dB/Vrms at 1 kHz THD: <0.5% at 1 kHz Weight: 17.5 g (per side) Cable material: 8-core high-purity monocrystalline copper, nylon-coated Cable length: 1.2 m ± 0.1 m Connector: 2-Pin Plug: Q-LOCK PLUS modular system (3.5 mm SE, 4.4 mm balanced) Weight: 17.5 g (per side) What`s in the boxDUNU Glacier IEMs Exclusive 8-core flagship cable with Q-LOCK PLUS connectors (3.5 mm and 4.4 mm) High-quality storage bag Cleaning brush and cleaning cloth DUNU Candy and S&S ear tips SpinFit CP145 ear tips User manual

Hybrid in-ear headphones Six high-performance BA drivers + 2 EST drivers Four-way crossover Customised Nebula-look front panels High-quality Hulk Pro mini standard cable Q-Lock Plus system with interchangeable termination plugs High-quality internal cabling Ergonomic and comfortable fit Clear, detailed and rich sound performance Suitable for various music genres DUNU SA6 EST combines a hybrid setup with a total of eight drivers, which includes 6 high-performance BA drivers and 2 EST drivers on each side. The SA6 EST offers an exciting, detailed sound with premium drivers from SONION and Knowles. DUNU has arranged them together in a dual-system quad-way crossover configuration with independent acoustic tubes and an electronic crossover design. The SA6 EST has an extremely attractive appearance with custom Nebula front panels featuring a mix of blue, white and black colours. Each pair looks absolutely stunning and offers a wonderful sound presentation. Eight-driver hybrid architecture The DUNU SA6 EST features an eight-driver hybrid architecture on each side. The pair houses six BA drivers and two EST drivers per side. It has two customised SONION vented woofers with an integrated large airflow chamber. They produce a rich and lively bass response. DUNU SA6 EST also features two independent customised Knowles BA drivers for a rich midrange, delivering carefully tuned, rich vocals and an organic sound. With two customised Knowles high-frequency BA drivers, the SA6 EST produces excellent high-frequency resolution and clarity. The two SONION EST drivers deliver excellent extension and sparkle in the ultra-high frequency band. Dual system quad crossover technology DUNU has professionally customised the eight drivers in the SA6 EST using a dual-way quad crossover design. It includes an independent four-way acoustic tube with electronic crossover. This physical+electronic crossover enables precise tuning and provides highly consistent phase control, promising a smooth and natural sound. Outstanding design with custom-made Nebula front panels DUNU SA6 EST is characterised by an amazingly beautiful design and appearance. The pair has a swirling mix of blue, white and black that forms a cosmic nebula look. It has speckles of silver flakes that represent the twinkling stars in the galaxy. Each front panel has its own unique texture and design. High-purity standard cable DUNU SA6 EST is supplied with a high-purity standard cable. This is a DUNU Hulk Pro Mini standard cable with DUNU's patented Q-Lock Plus Swappable termination plug. This cable has standard 0.78 mm 2-pin connectors and is supplied with 3.5 mm single-ended connectors and 4.4 mm balanced connectors. What`s in the boxHigh-quality Hulk Pro mini connection cable with angled interchangeable plugs Adapter from 3.5mm to 6.3mm Leather transport box 12 pairs of different ear tips, silicone foam, DUNU S&S Cleaning brush

8-driver hybrid in-ear headphones New generation Vulkan 8-driver hybrid architecture (2DD+6BA) Advanced 4-way crossover with dual physical and electronic filtering Independent dynamic drivers for ultra-low and low frequencies Customized Knowles Dual BA for mids Customized Quad BA for highs and ultra-highsHigh-quality cabling Q-Lock mini connector system Technology and innovations The VULKAN 2 represents a complete generational leap forward with its hybrid design with 8 drivers (2DD+6BA). Independent 10mm and 8mm dynamic drivers are housed in separate acoustic chambers for precise, extended bass. The bespoke Knowles dual BA delivers rich, expressive mids, while a quad BA array provides crystal clear highs and sparkling air. DUNU's dual system (physical + electronic) 4-way crossover provides precise frequency control and smooth transitions, preserving emotional depth and musical detail in any genre. The interchangeable Q-Lock mini connector system allows you to quickly switch between balanced (4.4 mm) and unbalanced (3.5 mm) connection. Each set includes DUNU's renowned ear tips for studio-grade precision and enhanced listening pleasure, as well as a high-quality case, cleaning brush and cable cover - every detail has been thought through for the modern audiophile. 8-driver hybrid architecture: Two dynamic drivers (10 mm ultra-low + 8 mm low) + 6 specially tuned armatures (2 Knowles for mids, 4 for highs/ultra-highs) per side. 4-way crossover: hybrid physical + electronic filtering for seamless frequency response and phase coherence.Fully isolated dynamic driver chambers: Independent acoustic chambers eliminate interference for clearer, deeper bass and better control. Q-Lock mini-modular connector system: Switch between 3.5 mm single-ended and 4.4 mm balanced connectors in an instant. High-quality 4-core silver-plated Litz cable: High-purity monocrystalline copper cable ensures excellent signal integrity. Aerospace-grade aluminum housing: Precision CNC machined for durability and an elegant champagne gold finish. Signature DUNU earbud selection: Featuring S&amp;S (stage &amp; studio), Candy, balanced and bass boosting ear tips for customized comfort and sound tuning. Developed for excellent vocals: Smooth, full-bodied tuning with rich, room-filling mids and highs, ideal for vocals, pop and modern genres. Technical data: Drivers - 2x dynamic drivers (10 mm sub-bass, 8 mm bass) + 2x custom Knowles Mid BA + 4x custom High/Ultra-High BA (per side) Crossover - Hybrid 4-way (physical and electronic), dual filtering Cabinet material - CNC machined aerospace grade aluminum (champagne gold finish) Frequency response - 5 Hz - 40 kHz Impedance - 35 Ω Sensitivity - 113 dB/mW (at 1 kHz), 128 dB/Vrms (at 1 kHz) THD - <0.3 % (at 1 kHz) Cable - 4-core high-purity silver-plated monocrystalline copper, 1.2 m ± 0.1 m, 0.78 mm, 2-pin Connection - Q-Lock mini modular plug (3.5 mm SE and 4.4 mm balanced included) Weight - approx. 8 g per side What`s in the box: 1 pair of DUNU VULKAN 2 IEMs 1 x 4-core silver-plated cable (Q-Lock Mini Modular System) 1 x 3.5 mm single-ended plug 1 x 4.4 mm balanced plug 1x high-quality carrying bag 1x microfiber cleaning cloth 1x cleaning brush 1x cable/headphone bag 6x pairs of different ear tips (S&S, Candy, Balanced, Bass) 1x operating instructions

Hybrid Driver In-Ear Headphones 2DD+2BA Hybrid Driver Designed in collaboration with Kaji Ito (renowned Japanese headphone reviewer) 10 mm composite bio-diaphragm driver + 8 mm composite LCP diaphragm driver Two custom-made high-performance balanced armature drivers Powerful, full-bodied sound Perfectly tuned for different music genres Three types of silicone ear tips High-purity 4 -wire single crystal copper cable Patented Q-Lock quick-change connector design The collaboration between Japan's leading headphone YouTuber (Kaji Kaji) and DUNU has resulted in a fantastic pair of quad-driver hybrid IEMs: the DUNU x Koto ITO. The pair is characterized by a lively, full-bodied sound that perfectly complements various music genres. Taking into account Koto's vision and DUNU's acoustic design expertise, ITO promises an extremely versatile sound tuning. It features a 2DD+2BA driver configuration with a 10mm dynamic driver with bio-membrane composite material and an 8mm dynamic driver with LCP membrane composite material. This dual DD configuration is supported by two custom-made high-performance balanced armature drivers. Get ready for excellent sound, finely tuned by Koto's sound vision and feedback from audiophiles at the Canjam Singapore event. Experience the DUNU x KOTO ITO and enjoy pure high-fidelity sound! A hybrid setup with four drivers At the heart of the DUNU x Koto ITO is a quad-driver hybrid setup with two dynamic drivers and two balanced armature drivers. The two powerful dynamic drivers feature flexible surrounds that house a 10 mm driver with a bio-composite diaphragm for deep, impressive bass reproduction and an 8 mm driver with an LCP composite diaphragm for the mid-bass range and precise mid-range frequencies. In addition, it features two custom-designed high-performance balanced armature drivers that deliver great clarity and resolution in the high and ultra-high frequencies. Both the high and ultra-high frequencies feature independent balanced armature drivers for high-resolution sound reproduction. Finely tuned for an immersive sound profile DUNU X KOTO ITO is perfectly tuned for rhythmic genres such as rock, hip-hop, and electronic music. The dual DD configuration delivers solid bass punch and rumble combined with clear and articulate midrange. The lively reproduction continues in the highs and ultra-high frequencies, with a professionally implemented and finely tuned dual BA driver configuration for the high-frequency range. DUNU x KOTO ITO offers clear, smooth vocals with a detailed three-frequency band. High-quality standard cable for high-fidelity sound profile DUNU x KOTO ITO comes with a 4-wire standard cable made of high-purity material. It is made of high-purity, silver-plated single-crystal copper in a 22AWG stranded braid structure. The cable ensures clean signal transmission and pure sound quality. It features DUNU's patented Q-Lock Quick Switch system with interchangeable connection cables, with a 3.5 mm single-ended and a 4.4 mm balanced plug included. It is the same high-purity LEO cable that DUNU ships with the highly acclaimed DUNU DaVinci IEMs. Specifications Impedance: 37 Ω at 1 kHz Sensitivity: 105 dB/mW Frequency range: 5 Hz to 40 kHz THD+N: <0.5% at 1 kHz Weight: 6.5 g per side

Fatfreq Maestro MiniDEEPEST BASS IN THE WORLD The sub-bass IEM by which all audiophile bass head IEMs are measured. The unique design of the FatFreq Maestro Mini ensures a concentrated bass response in the sub-bass range, without unwanted dips in the mid-range frequencies. As a result, it has earned its place as the benchmark for audiophile bass enthusiasts looking for uncompromising sub-bass performance. The Maestro Mini is considered the gold standard of bass-emphasised IEMs and continues to exceed expectations. Immerse yourself in the depth and clarity of bass like never before with the Maestro Mini - a FATfreq innovation designed and perfected for pure bass performance. 3D-printed sound channels and a proprietary bass chamber tuned for perfect control. Updated version Built-in grille to protect against cerumen Recessed 2-pin sockets FATfreq customised bass chamber The carefully engineered chamber uses state-of-the-art acoustics to amplify low-frequency vibrations, setting the standard for deep, engaging bass reproduction. TECHNOLOGY Developed by FATfreq in Singapore BASS CANNON (patent pending) Through the use of proprietary dynamic woofers, bass chambers and acoustic damping networks, FATfreq has been able to develop the deepest bass ever recorded at over 30dB, expertly controlled below 200Hz without bleeding into the midrange, an innovation developed and perfected by FATfreq for pure bass performance. LINEAR IMPEDANCE FATfreq uses proprietary circuitry to correct the non-linear impedances of multi-driver systems. The different output impedances of all your devices result in a different frequency response. This technology ensures a consistent frequency response for all our IEMs when connected to any device - be it a mic pack, a mixing console, a telephone or a dedicated DAP. SONAR LA TROMPA Inspired by the anatomy of the traditional French horn, FATfreq utilises the exponential curvature of the horn to control gain and enhance the tonality of highs through the acoustics. This gives you smooth, natural-sounding highs that are grounded by a beautiful timbre in the mid and low frequencies. As its housing is very small, the FATfreq can be worn for hours without feeling them. The in-ear monitors from FATfreq are for fans of deep bass reproduction, for music genres such as hip-hop, rap, R&B, EDM, electronic music, even for films and gaming, this is a companion that will put a grin on your face, not for the faint-hearted. Scope of delivery Fatbox Transport box High-quality 2-pin cable Silicone ear tips s/m/l Cleaning tool Specifications Configuration: Hybrid 2 BA + 1 DD (Basscannon Technology) Impedance: 38Ω Sensitivity: dB@1kHz Frequency range: 20Hz - 25kHz Crossover: 3-way crossover Connectors: 2-pin 0.78mm Cable: Black SPC Cable Connectors: 3.5mm

FATfreq Scarlet Mini SHEER POWER AND DETAIL Fidelity Experience raw, unadulterated power with the world's first 30dB sub-bass shelf expertly controlled below 200Hz. FATfreq's proprietary tube-less hyper high frequency system delivers stratospheric ultra high frequency extension and brilliance up to 40kHz. So you get the best of both worlds at an incredible price/performance ratio and outstanding ergonomics. BASS CANNON (patent pending) Using proprietary dynamic woofers, bass chambers and acoustic damping networks, FATfreq has been able to develop the deepest bass ever recorded at over 30 dB, expertly controlled below 200 Hz with no midrange leakage. An innovation developed and perfected by FATfreq for sheer bass performance. LINEAR IMPEDANCE FATfreq uses proprietary circuitry to correct the non-linear impedances of multi-driver systems. The different output impedances of all your devices will result in a different frequency response. This technology ensures a consistent frequency response for all FATfreq IEMs when connected to any device - be it a mic pack, a mixing console, a telephone or a dedicated DAP. SONAR LA TROMPA Inspired by the anatomy of the traditional French horn, FATfreq utilises exponential horn curvature to control gain and enhance treble tonality through acoustics. The result is smooth, natural sounding highs, grounded by a beautiful timbre in the mid and low frequencies. The Scarlet Mini uses a new and improved woofer that has been developed from scratch. And it also features a hyper-tweeter developed by FATfreq that can perform just as well as an electrostatic driver. In this way, FATfreq has created something more similar to the current flagship, the Grand Maestro, which is a tribrid (DD + BA + EST). The FATfreq Scalet Mini requires more power than most headphones. But it is easier to drive than the Maestro Mini because the improved DD and bass canon design in the Scarlet Mini is more efficient. Scope of delivery Fatbox Transport box High-quality 2-pin cable Silicone ear tips s/m/l Cleaning tool Specifications 1 Proprietary Dynamic Bass Driver with patented Basscannon Technology + 1 BA Mid Driver + 1 Hyper Tweeter Driver Connection: Recessed 2-pin socket Impedance: 38Ω Frequency response: 20Hz-*45kHz* Crossover: 3-way crossover

In Ear KopfhörerDer Subbass-IEM mit dem goldenen Schnitt von Punch und Rumble FATfreqs Basscannon-Technologie der 2. Generation Akribisch abgestimmt mit dem Top-Reviewer HBB (Bad Guy Good Audio Reviews) FF Custom-Designed Dynamic Chamber3,5mm auf 3,5mm Impedanz Adapter im Lieferumfang enthalten FATfreqs Basskanonen-Technologie der 2. Generation Erleben Sie tiefe, fokussierte Power mit der 2. Generation der FATfreq Basscannon-Technologie: 25dB Subbass-Shelf, fachmännisch kontrolliert unter 150Hz. Das von FATfreq entwickelte röhrenlose System sorgt für ein phasengenaues, dreidimensionales Klangerlebnis und platziert Instrumente und Stimmen präzise in einer räumlichen Umgebung. Der Deuce zeichnet sich durch seine hohe Dynamik aus und fängt sowohl subtile als auch kraftvolle Momente mit Leichtigkeit ein. So erhalten Sie das Beste aus beiden Welten zu einem unübertroffenen Preis. Akribisch abgestimmt mit dem Top-Rezensenten HBB Über ein Jahr lang wurde der Deuce zusammen mit dem Top-Rezensenten HBB (Bad Guy Good Audio Reviews) sorgfältig abgestimmt, wobei er mehrere Iterationen der Abstimmung und des Designs durchlief. Jede Phase konzentrierte sich auf die Verfeinerung von Klangklarheit, Tiefe und Dynamik. Die umfangreiche Sammlung von Hip-Hop-, Rock- und Klassik-Tracks von HBB hat die Abstimmung des Deuce stark beeinflusst, und es wurde viel Aufwand betrieben, um sicherzustellen, dass er in diesen Genres hervorragend klingt. Das Ergebnis dieses Engagements ist ein IEM, das eine unvergleichliche Audioqualität und ein intensives Hörerlebnis bietet. FF Custom-Designed Dynamic Chamber FATfreq stellt ein neues Akustiksystem mit fortschrittlichen Netzwerken vor, die die Ausbreitung der Schallwellen sorgfältig steuern, um optimale Klarheit und Präzision zu gewährleisten. Speziell entwickelte Basskammern optimieren den Luftstrom, verbessern die Tonalität und vertiefen die Basswiedergabe.

FiiO FH11     1 DD+ 1 BA driver arrangement     New generation carbon-based 10mm cone     Specially tuned balanced-armature driver     Three-chamber acoustic cavity design     C-shaped acoustic flute     Extremely coherent sound reproduction     Strong bass, excellent clarity / Fine-tuned frequency response     Ergonomic triangular design / 0.78 mm 2-pin connector     High-purity, oxygen-free 120-core copper cable Introducing the new FiiO FH11 dual-driver hybrid in-ear monitor from FiiO. It is part of the new "Bionic Conch" product series, which aims to deliver high-quality sound and exquisite aesthetics that are far above its price range. The FH11 features a carbon-based 10mm dynamic cone driver and a specially tuned Balanced Armature driver housed in a three-chamber acoustic chamber. The pair features a C-shaped acoustic flute design that significantly improves the sound quality of the pair. Prepare to experience enhanced sound with rich features with the FiiO FH11.Pure sound with dual-driver hybrid setupWith many years of experience in developing high-quality audio products, FiiO has developed the FH11 as part of its 'Bionic Conch' series of affordable in-ear monitors. The FH11 features an exquisite architecture that promises high-quality sound reproduction with detailed low-end response. The pure high-resolution audio produced by the FH11 complements various genres such as rock, pop, etc.Specially designed 10mm carbon-based dynamic driverFiiO has equipped the FH11 with a 10mm carbon-based diaphragm dynamic driver. The driver was developed after an in-depth study of the performance of higher-end models such as the FF5 and FH15. This new carbon-based diaphragm has a low weight and extremely high tensile strength. It provides a clearer sound with faster transients and less distortion in the output signal.Hear every detail with easeUsing a custom Balanced Armature driver on each side, the FiiO FH11 accurately reproduces every minute detail in music. It delivers crisp treble reproduction with amazing clarity and retains enough warmth to complement the powerful sound of the carbon-based DD unit.Three-chamber acoustic cavity designIn a hybrid IEM with multiple drivers, the structure of the acoustic cavity can make or break the overall performance. With its expertise, FiiO has designed the FH11 with a three-chamber acoustic structure that provides enhanced sound reproduction with the lowest distortion and delivers a significant performance boost. With a properly implemented acoustic damping structure, the FH11 maintains the correct air pressure in each chamber, enabling precise and accurate performance from the two drivers.C-shaped acoustic flute designIn addition to the three-chamber design, the FiiO FH11 also features a C-shaped acoustic flute structure. It manages the air movement inside the pair and uses to enhance the sound. It improves bass clarity and makes the set more responsive.Exquisite die-cast zinc alloy cavitiesThe FiiO FH11 IEMs have a refined and high-quality appearance. The pair is made of exquisite die-cast zinc material. It looks absolutely beautiful and has a pleasant aesthetic that contributes to a comfortable fit for most users.Technical dataImpedance: 24Ω@1kHz.Sensitivity: 111dB/Vrms.Frequency response: 20Hz-20kHz.Connector type: 0.78mm 2-pin male.Connector plug: 3.5mm.  

Flagship in-ear headphones 2 dynamic 6 BA 8 drivers IEM's push-pull dual dynamic driver units Custom Knowles enhanced mid-BA drivers Titanium+7000 aluminium construction Semi-open design Mid-frequency notch filter Four-way acoustic design Patented S.Turbo design, improved bass extension, more robust bass 3 interchangeable audio filters enabling different listening experiences High-purity monocrystalline sterling silver cable, 8 strands with a total of 224 wires Co-developed with Tokyo Onkyo Ltd. Rubycon film capacitor crossovers in audiophile quality Physical pass-through, refined frequency division Optimised wearing ergonomics Interchangeable 3.5/4.4 mm plugs Flagship sound Three years ago, the FH9 was launched, the first high-end hybrid headphones from FIIO. With its energetic dynamics, wide soundstage and pleasant sound quality, it was enthusiastically received by hi-fi users worldwide. It gradually became known among audiophiles as a great example of ‘balanced headphones’ and far exceeded expectations in terms of popularity. It is still a competitive headphone on the market today. The new FIIO FH19 from FIIO is a significant upgrade that incorporates a lot of user feedback. It retains the distinctive sound and premium build quality of the FH9 and has also been developed in partnership with Tokyo Onkyo Ltd. in Japan and Knowles in the USA. It features a truly high-end acoustic design, with richer and fuller mids and a more robust yet flexible bass. In addition, the fit has been redesigned and optimised based on the characteristics of the human ear, so you can enjoy flagship-level comfort. The top, further improved The new FIIO FH19 is equipped with two 13.7mm dynamic drivers and six balanced armature drivers, matching the flagship. The bass is reproduced by a completely new push-pull dual dynamic driver unit, which was developed jointly with Tokyo Onkyo Ltd. in Japan. This driver is characterised by significantly improved extension, cohesion and speed in the low frequency range. The mid to high frequencies are handled by specially adapted, improved Knowles Balanced Armature drivers for the midrange, achieving greater sound energy density for rich and delicate vocals that are wonderfully musical without sacrificing detail. As the cones move back and forth, the overall direction of movement of the two dynamic drivers remains consistent due to the push-pull arrangement, ensuring phase consistency. This effectively doubles the driving force and allows the diaphragms to damp each other with air. As a result, the dynamic drivers exhibit more stable movement and completely suppress any residual sound after the end of the audio signal. Compared to typical dynamic drivers, push-pull dual dynamic drivers require only half the amplitude to reach the target sound pressure level. This results in lower cone excursion, which significantly improves linear drive performance and further reduces intermodulation distortion, allowing the driver unit to deliver a cleaner sound. Customised Knowles Enhanced Mid-BA Drivers The FIIO FH19 uses six Knowles Balanced-Armature drivers as mid and high frequency units. To achieve an even higher level of vocal sound quality, FIIO has worked with Knowles to develop a custom balanced armature driver with enhanced midrange. By adding acoustic vents in the rear cavity of the driver, the mid-frequency driver gains more sound energy compared to typical mid-frequency drivers. This brings out the benefits of the midrange driver even more, resulting in rich and smooth vocals that sound as immersive and realistic as if the singer were standing right next to you. 7000 Series titanium and aluminium construction The FIIO FH19 boasts a build quality worthy of a flagship speaker, helped by its titanium centre frame. Its luxurious feel and uniquely charming titanium colour give it a premium look. As the part of the headphones that is touched the most, the rigidity and corrosion resistance of the pure titanium metal bracket thoroughly protects the rest of the headphone housing and makes it resistant to everyday wear and tear. The FIIO FH19 uses 7000 series aluminium*, which ensures a robust and resistant housing while reducing the weight of the headphones. Thanks to this aluminium, the FH19 offers a comfortable wearing experience even with more drivers and a more complex acoustic design. *7000 series aluminium alloy is widely used for aircraft fuselages, wings and other important components. It has high strength, rigidity and corrosion resistance. Fatigue-free listening, large sound stage Semi-open design The semi-open design was highly praised in the FIIO FH9, FH7S, FH5S and FD5. In the FH19, this proven semi-open design is used again and has been specially adapted to combine with FIIO's balanced pressure relief technology for the front and rear cavities - the result is a more natural and relaxed sound with a wide sound stage. This design efficiently equalises internal air pressure, eliminating the feeling of pressure on the eardrum, which also helps protect your hearing. Enjoy long listening without fatigue. Mid-frequency cut-off filter The FH19 features a variety of different drivers and acoustic design principles. The scientific tuning of the individual parts so that they form a harmonious whole is the essence of high-level tuning. To achieve this, the FIIO development team has developed a special ‘mid-frequency cut filter’ for the FH19 hybrid earphones. Further enhanced mid-range tests have shown that the FH19's mid-frequency cut filter not only retains the high resolution and clarity of the BA drivers, but also increases the sound pressure level in the mid-frequency range. This makes the vocals denser and fuller while ensuring a smooth transition between the dynamic driver and the BA driver for the mid frequencies. The FH19's mid-frequency cut-off filter effectively filters out the high-frequency 8 kHz peaks generated by the mid-range drivers. This reduces the overlap between the sound produced by the midrange and tweeter drivers, eliminating sibilance while ensuring high sound quality. The mid-frequency cut-off filter can also advance the crossover point of the balanced armature units. This ensures that these drivers have a truly independent frequency range and there is no interference with the other drivers, allowing the tweeters to perform to their full potential. The working principle of the FH19's mid-frequency cut-off filter: When the frequency of the sound wave is close to the natural frequency of the resonance chamber, the inner wall of the resonance chamber and the air generate vibrational friction, which converts the sound energy of certain frequency bands into mechanical and thermal energy, thereby consuming sound energy and achieving a sound absorption effect. Conversely, the resonance effect in the cavity is weaker if the frequency of the sound wave is far away from the natural frequency of the resonance chamber, resulting in less sound absorption. This principle forms the basis for the operation of the FH19's mid-frequency cut-off filter, which adjusts the sound produced by the mid-range drivers and achieves a physical pass-through effect. Focusing on small details to achieve big improvements Suspended voice coil To achieve flagship-level driver performance, the FIIO FH19 utilises a suspended voice coil. With this design, the voice coil leads are routed directly from the centre hole underneath the cone, allowing them to float in the gap. This avoids unnecessary contact and prevents additional adhesive load. Compared to conventional diaphragms*, the floating voice coil design ensures smooth and gentle diaphragm movement, minimising interference from other factors and fully exploiting the diaphragm's inherent potential. *Conventional diaphragms often use special adhesives to bond the voice coil to the diaphragm surface. However, this approach not only increases the overall weight of the diaphragm, but can also lead to a dynamic imbalance during dynamic movements of the driver. Uneven local weight distribution can lead to vibration irregularities, change the compliance of the cone and even cause distortion due to voice coil scraping. This ultimately affects the overall performance of the driver. Scalpel-like accuracy Rubycon audiophile-grade film capacitor crossovers The FH19 is equipped with the same high-precision Japanese film capacitors as the FA19, which offer exceptional accuracy in phase matching and have been developed with the utmost care for sound quality. While conventional resistor-based crossover components typically have an accuracy error of around 1%, the FH19 achieves an impressively low error rate of 0.1%. In addition, the FH19 not only achieves more precise crossover points compared to conventional ceramic capacitors, but also effectively improves the resolution in the high frequency range and results in a more detailed sound overall. Acoustic four-way design "While the basic design is derived from the FH9, the FH19 builds on and surpasses its predecessor by updating the bass and midrange drivers and implementing them in a more precisely controlled four-way crossover design. Special push-pull dual dynamic driver units are used in the low frequency range, and a ‘Turbine Low-Frequency Boost Technology’ is used for physical low-pass filtering for relaxed yet natural bass. For the mid frequencies, the FH19 introduces an innovative ‘3+1 semi-open’ acoustic layout with balanced armatures. This is complemented by a newly designed resonance chamber that allows for two separately managed mid-range areas, resulting in richer and more emotional mids. For the high frequencies, the FH19 retains the coaxial design with an acoustic guide, but also incorporates audiophile-quality Rubycon film capacitors. This combination enables high resolution with excellent high frequency response." Chief Engineer of FIIO IEM's R&D Centre Turbo-charged energy Patented S.Turbo design Inspired by turbochargers in super sports cars, the FIIO development team has created the patented S.Turbo acoustic design. This design ingeniously utilises the properties of sound wave guidance and improves bass performance through a turbine-shaped structure. The result is a deep and lively bass. In addition, the design skilfully filters out excess mid to high frequencies from the dynamic driver, ensuring smooth transitions between the low and mid to high frequencies. The result is a powerful and robust sound. Patent number: ZL2018211416279 Interchangeable audio filters As befits an IEM flagship, the FH19 has three pairs of interchangeable audio filters. Each filter has a different internal attenuation and mesh density, so you can customise the sound to your preference: Red audio filter - Boosts low frequencies and provides powerful and impressive bass Black audio filter - Provides a balanced sound that is clear and transparent Green audio filter - Delivers fine and detailed highs *Green filter is pre-installed. The other filters are included in the carrying case. Top-class comfort Optimised wearing ergonomics 10° ear cup angle Based on user feedback and numerous optimisations, the angle between the ear cup and the wearing surface along the Y-axis is exactly 10°, while the length of the ear cup remains unchanged. This adjustment means that the earphones fit even more precisely in the ear canal, which significantly improves both wearing comfort and stability. Gap-free, comfortable fit, the FH19 has a completely new, more three-dimensional rear recess design. Numerous tests led to numerous ergonomic optimisations, such as ear-friendly protrusions with a thickness of approx. 1.4 mm, which ensure a firm and stable fit by minimising any unwanted movement. The brand new design of the FH19 back panel features a slight reduction in thickness - approximately 1 mm - in the area corresponding to the fold of the human ear. This structural design significantly reduces the feeling of pressure and compression on the ear from the earphones. In combination with the excellent housing materials, the FH19 disappears into your ears while delivering a first-class sound. Pure silver for pure sound The FH19 comes with a high-purity pure silver cable as standard. Each of the 8 strands consists of 28 wires, totalling 224 wires. Each individual wire is insulated with enamel and the cable is braided into strands. The outer jacket is made of imported, transparent and environmentally friendly TPU, which enhances the transparent appearance of the cable. In addition, this material effectively prevents the cable from yellowing with prolonged use and becoming stiff at low temperatures. *The cable is identical to the LC-RD Pro 2022 Straight, interchangeable twist-lock audio plugs Supports 3.5/4.4 mm plugs and features extended stainless steel MMCX plugs *Patent for interchangeable audio plugs licensed by FABRILOUS. Listen the way you want 22 pairs of ear tips included As befits a flagship model, the FH19 comes with 22 pairs of ear tips in different shapes and sizes* to give you a comfortable listening experience no matter what your preferences are. In addition to the popular HS18 and SpinFit ear tips, the new HS18 silicone ear tips are also included. Specifications Headphone type: Hybrid in-ear monitors with dynamic and BA fittings Frequency response: 8Hz-40kHz Impedance: 16Ω@1kHz Sensitivity: 109dB/mW@1kHz Cable type: 8 strands with a total of 224 wires of high-purity pure silver Length of cable: Approximately 1.2m Weight of headphone unit: Approximately 12g (without cable) Earphone connection: Extended MMCX Audio plug: Straight twist-lock plug3 pairs of HS20 silicone ear tips (S/M/L) 3 pairs of HS18 ear tips (S/M/L) 3 pairs of SpinFit ear tips (S/M/L) 2 pairs of foam ear tips (M) 3 pairs of bass ear tips (S/M/L) 3 pairs of balanced ear tips (S/M/L) (size M pre-installed) 3 pairs of vocal ear tips (S/M/L) 2 pairs of dual flange ear tips (M) 1x HB7 carrying case 1x cleaning brush 1x MMCX quick release 1x magnetic cable clip 1 set of audio filters red/black/green 1x pure silver earphone cable with interchangeable plug 3. 5/4.4 mm 1x quick start guide

FiiO FH3 - Hybrid in-ear headphones with S.TURBOFiiO FH3 in summary: The FiiO FH3 in-ear headphones come with a host of innovations and improvements, all of which guarantee an even more balanced and natural sound image. Hybrid construction of dynamic and BA drivers, beryllium coating on the dynamic driver and much, much more.The highlights of the FiiO FH3 in-ear headphones at a glance:    The best of both worlds - hybrid of dynamic and BA drivers.    Beryllium-coated driver - Crisp and precise bass    Patented S.TURBO acoustic design - Provides a clean sound image    High quality headphone cable - 96 strands with silver plating    Elegant and robust housing - CNC machined from aluminiumBalanced Armature + Dynamic Driver = Perfect SoundFiiO FH3 driverThe in-ear, i.e. the headphone that is placed in the ear, dominates the worldwide market, but there are certainly people who do not like the feeling in the ear and therefore reject this design.If you don't fancy in-ear headphones, but are still looking for extremely compact headphones and don't want to compromise on sound quality, take a look and listen to the FiiO EM5. These also plug into the ear, but only rest on the ear canal (instead of being plugged in) and still deliver excellent sound.Beryllium-coated driver - combining the extremesFiiO FH3 diaphragmFor first-class sound, drivers are needed that are actually supposed to combine completely contradictory characteristics. On the one hand, they should be as stiff and resistant to distortion as possible, but on the other hand, they should be as light as possible so that they can react to impulses as quickly as possible and reproduce the music signal faithfully.Beryllium solves this problem. On the one hand, it is extremely strong (4x stronger than steel) and effectively hardens the 14.2 millimetre diaphragm in the headphones against unwanted distortions in the music signal, but at the same time it is wonderfully light, so that the impulse fidelity of the driver is maintained.Patented S.TURBO design - With integrated pressure equalisationFiiO FH3 S.TurboThe S.TURBO design consists of a bass reflex tube with an impressive length of 41.5 millimetres, shaped like a scroll inside the headphones. But not only the bass benefits from the design, but also the high frequencies, because unwanted high frequency components are effectively filtered out on their way through the tube. The whole thing happens so effectively that FiiO calls it a true 3-way design with electronic and physical crossover.In addition to the "snail" in the headphones that stabilises the bass, there is another clever feature: two outlets per earphone that regulate pressure inside the headphones, ensuring a balanced and clean sound.High-purity silver throughout the headphone cable - uncompromising qualityFiiO FH3 headphone cableWhen it comes to music, every detail counts. Just like the 1.20 metre headphone cable used, for example. FiiO knows this and makes no compromises. For the connection from the plug to the headphones, 96 individual conductors of monocrystalline silver-coated copper are used, all of which together ensure a lively and clear sound.Aircraft-grade aluminium and magnesium housing - precision engineeredFiiO FH3 HousingThe housing of each earphone in the FiiO FH3 in-ear headphones is precision CNC-machined. It takes 4340 (!) individual steps to create the perfect product.But the housing is not only durable and of high quality. It also incorporates all the experience gained with FiiO's previous in-ears, making it even more comfortable to wear.A difference you can see and feel.Maximum flexibility with the headphone jack - with one clickFiiO FH3 headphone jackWith the FiiO FH3's built-in MMCX connector, any headphone cable can be easily clicked, unplugged and swapped.Whether you want to use a different headphone cable with a larger or smaller jack plug, or use "Bluetooth cables" such as the FiiO UTWS1 or FiiO LC-BT2: All possible in no time at all.Lots of accessories included - Various ear tips includedFiiO FH3 accessoriesEvery ear and every listening taste is different. That's why the FiiO FH3 comes with a whole stack of different pairs of ear tips in various sizes and sound settings. There are three pairs for bass lovers. Three pairs for those who prefer a balanced sound reproduction. And three pairs for all those who appreciate a high-frequency reproduction.And for very sensitive ears, there are also two super-soft pairs of foam tips. Thanks to body heat, these adapt elegantly to the inner ear and guarantee unadulterated listening pleasure even for many hours at a stretch.

 FiiO FH5s - The in-ear headphones for the big stageThe FiiO FH5s in-ear headphones are not only an absolute eye-catcher with their elegant design, but are also technically extremely appealing and packed with clever ideas. With its "2+2" driver concept, tuning switches for sound adjustment and TRISHELL housing, FiiO once again proves that first-class engineers with a love of music were at work here. Let's go!The highlights of the FiiO FH5s at a glance:    2+2 drivers work in tandem - Dynamic meets Balanced Armature    Semi-open cabinet concept - pressure in the bass; and not in the ear    TRISHELL-Acoustic-Design - No chance for resonance and distortion    Customisable sound - 3 switches for 8 settings    High compatibility and flexibility - For connection and cables2+2 drivers in tandem - Simple maths for the best soundThe FiiO FH5s uses a total of four drivers - two dynamic drivers and two balanced-armature drivers.The dynamic drivers in detailFiiO FH5s driver diagramThe woofer uses a 12-millimetre beryllium-coated driver encased in an extremely rigid yet flexible polyurethane polymer surround. The sonic advantages of beryllium are obvious. On the one hand, it is considerably lighter, but also much stronger than titanium or aluminium. With its high internal damping, beryllium minimises disturbing resonances that would distort the sound.The woofer is driven by a powerful N52 neodymium magnet, which at 1.5 Tesla represents the current maximum magnetic force in a compact permanent magnet.The midrange is also driven by a beryllium-coated dynamic driver, but this time with a diameter of 6 millimetres. There, the dynamic driver provides clear and realistic vocal reproduction that blends harmoniously with the rest of the sound image.The Balanced Armature drivers in detailFiiO FH5s Knowles TWFK-30017Connoisseurs already know, but balanced-armature drivers are incredibly precise, responsive and accurate. Their disadvantage, however, is that they only do their job perfectly in a fairly small frequency range. Because of their compact dimensions, balanced-armature drivers are quite easy to "stack" and combine several in one pair of headphones. This is the case in the FiiO FH5s.Here, two balanced-armature drivers share the tweeter and the super-tweeter - and they do so with the highest precision and first-class timing.Semi-open cabinet - closed, high-resolution sound imageThese headphones really pack a punch in the bass. Both in the sound image and physically. In a completely closed housing, this air pressure would have no chance to escape and would inevitably spread to the sensitive inner ear. And thus cause a certain fatigue during longer listening sessions.But the semi-open design has other advantages. For one thing, an open, wide soundstage, since the sound can spread out realistically - similar to the original recording. Secondly, the shape of the air outlets is reminiscent of a dragon's scale, giving the FiiO FH5s a unique look.Intricate TRISHELL design - Because every detail countsOf course, you can make a headphone housing out of two halves of plastic and glue them together. But you can also do it like FiiO did with the FH5s and approach the subject with the greatest possible care. With a "sandwich construction" of three individual parts made of aluminium/magnesium, milled in an elaborate CNC process. The parts themselves are in turn connected to each other at three points, and together they ensure that resonances and distortions are reduced to a minimum.Music as individual as you are - in the blink of an eyeFiiO FH5s enclosure with switchWhether you prefer your music bass-driven, with more detail in the high frequencies or with a focus on voices, with the FiiO FH5s it's just a click away. This is done via the discreet dip switches for bass, mid-range and treble that are elegantly embedded in the headphones.Of course, the effects can also be combined, so that a total of eight different settings are possible with the three switches. So music always sounds the way YOU like it.Versatile and flexible - even with the connectionsFor the connection from the jack plug to the headphones, 120 individual conductors made of copper coated with monocrystalline silver are used, all of which together ensure a lively and crystal-clear sound. And to top it all off, the headphone cable offers not one, but three different connection options via the included interchangeable connector plugs. 2.5 mm balanced jack, 3.5 mm jack and 4.4 mm balanced jack are fitted to the cable in no time at all. And you also have all the options in the headphones themselves, since the cable is not permanently welded, but realised in the MMCX standard. This means that you can replace the already very high-quality headphone cable with another cable of your choice with just a flick of the wrist.Packed to the brim with accessories - everything your heart desiresFiiO FH5s accessoriesSound is individual, and so are the ear tips on the FiiO FH5s. You can choose from three different Ear Tips with bass-emphasised character, balanced character and voice-emphasised character. Each comes in sizes S, M and L. For noisy environments, there are two pairs of Bi-Flange Ear Tips (S and L) and three pairs of Foam Tips for particularly sensitive ears.Also included: the practical FiiO HB5 storage box, a cleaning brush for cleaning after longer use and the Final MMCX ASSIST. Don't you know it? You'll learn to love it when you try to disconnect the MMCX cable from the headphones. Promise.