1. Wasaabi

    DUNU Vulkan Review - enjoyable hybrid iems

    As a user of many Dunu products, it's really a pleasure to review the Vulkan. Configuration: 2* dynamic drivers with diameter of 8mm + 4* mid-high Knowles + 1* dual Supertweeter Knowles. And my favorite switchable plugs (Dunu's quick-switch plug system is always my favorite). According to Dunu...
  2. Symphonium Triton

    Symphonium Triton

    Driver Crossover - Custom Tuned True 3-Way Crossover with FLAT Technology Frequency Response - 11Hz - 21kHz, ± 3 dB Sensitivity - 107dB/Vrms @ 1 kHz Impedance - 8.3 Ohms @ 1 kHz Socket - Spring Loaded 0.78mm 2-Pin
  3. GS Audio GD5

    GS Audio GD5

  4. Knowledge Zenith (KZ) ZES

    Knowledge Zenith (KZ) ZES

  5. 64Audio A4s

    64Audio A4s

    The A4s was released by 64Audio at the end of 2021. It is a four driver custom in-ear monitor: dynamic driver for bass, two different balanced armature drivers for midrange and mid-high as well as a tia high frequency driver.
  6. DUNU-Topsound

    DUNU - Discussion/Impressions Master Thread

    This is the main discussion thread for all DUNU portable earphone products, created at the behest of members desiring a consolidated portal of discussion. In the years of DUNU's participation and engagement with the Head-Fi community, we've introduced a wide variety of products --- this thread...
  7. Ambient Dynamics AD-006 "Lyndale" IEMs

    Ambient Dynamics AD-006 "Lyndale" IEMs

    Tech specs: Earphone type: In-Ear Monitors Dynamic driver: 10mm PU+TI composite diaphragm dynamic driver Balanced Armature driver: E-audio 29689-000 Frequency response: 20Hz-20kHz Sensitivity: 109dB@1kHz Nominal impedance: 12Ω@1kHz Cable: 8-core oxygen-free copper litz wire Earphone...
  8. Knowledge Zenith (KZ) X Crinacle CRN/ZEX PRO

    Knowledge Zenith (KZ) X Crinacle CRN/ZEX PRO

    This set was tuned by Crinacle, one of the respected figures in audio community due to his extensive knowledge on anything audio. SPECIFICATION: MODEL: KZ ZEX PRO IMPEDANCE: 25Ω SENSITIVITY: 104dB FREQUENCY RESPONSE: 45Hz - 40KHz CABLE LENGTH: 1.25M PIN TYPE: 2-PIN QDC-TYPE CONNECTOR...
  9. Knowledge Zenith (KZ) ZEX

    Knowledge Zenith (KZ) ZEX

    **Update** KZ offer a discount on Amazon at 50% off for this month. Link: https://www.amazon.com/gp/mpc/A3KFVP2FNCFW8X Coupon code: 50CRLA5T
  10. LZ A4 PRO

    LZ A4 PRO

    Description Dual-cavity carbon Nano tube CNT diaphragm dynamic, responsible for low frequency The low frequency uses a dual-cavity carbon Nano tube diaphragm dynamic, which makes the earphones emit full low frequency and excellent low frequency atmosphere. Three professional Knowles's...
  11. Soranik Ion 2s

    Soranik Ion 2s

  12. CVJ CSK


    CVJ CSk 1BA+1DD In Ear Earphone Hybrid Driver HIFI Monitor Earphone Sport Running Earbuds Replaced Cable Specification: Product name: CVJ CSk Sensitivty: 108dB Impendence: 22Ω Frequency response: 10-40KHz Cable Length: 1.25m±5 Plug Type: 3.5mm plug Connector: 2PIN 0.75MM Color: black/Purple...
  13. Kinera Norn 1DD+4BA IEMs

    Kinera Norn 1DD+4BA IEMs

    Features:- >Premium Five Driver Setup (1DD+4BA). >Titanium-plated PU composite high-poly fiber diaphragm. >Front cavity 3-tube crossover. >Reflective Mirror finish back cavity. >Beautiful Hand-Painted design. >Outstanding acoustic performance. >Universal 0.78mm 2-pin connectors...
  14. Thieaudio Legacy 2

    Thieaudio Legacy 2

    Sensitivity (1KHz) : 108dB Frequency range: 20Hz-20KHz Impedance (1KHz): 32Ω Driver: Knowles 29689 + 10mm Beryllium Noise Isolation: 26dB Earphone connector: 0.78 2pin Plug: 3.5mm Cable: 1.2m
  15. GS Audio GD11

    GS Audio GD11

  16. GS Audio GD3A

    GS Audio GD3A

  17. Geekfly GF8S

    Geekfly GF8S

    Geekfly GF8S Description 4 drivers 50kHz frequency response HiFi audiophile sound quality Balanced armature + 2 piezoelectric ceramic + dynamic Imported Class A power amplifier Physical 3-way crossover Dual filter circuit Touch operation Bluetooth V5.0 Long battery life No main or secondary...
  18. Hidizs MS2

    Hidizs MS2

    Specifications Driver Type: 1DD 10.2mm, Dual Voice Coils & Dual Voice Chambers (Hidizs Newly Developed Marcromolecule Composite Diaphragm V2.0 Version) + 1BA Knowles RAD-33518-P183. Frequency Response: 20Hz-40kHz Sensitivity: 112dB Impedance: 18Ω Jack Connector: 3.5mm SE, gold...
  19. Schiit Audio Vali 2+

    Schiit Audio Vali 2+

    Want to play in the tube pool without going full boat crazy? Well, have we got an amp for you! Welcome to Vali 2+, the most affordable and versatile tube hybrid amp on the planet. Tube Your Entire Desktop Vali 2+ delivers plenty of power for hard-to-drive headphones—and also provides the low...
  20. Shozy Rouge

    Shozy Rouge

    The One and Only Hand-Painting. As a brand never satisfied with itself, the Rouge series has truly opened a new era of Shozy with the fantasy appearance along with the unusual hand painting skills. Exactly as its name, the whole body of this earbud is hand-painted by skilled experienced artist...
  21. DUNU-Topsound

    Thank you, Head-Fi! Black Friday starts early this year with DUNU --- Our BIGGEST SALE EVER!

    2020 has been a tumultuous, trying year for everyone. An unfortunate perfect storm of a holiday travel season, morphed nucleic acid material, and altered surface proteins has forever stilted human interactions and caused countless heartbreak around the globe. Like many other companies, we too...
  22. KBEAR Lark

    KBEAR Lark

    Specification: Brand: KBEAR Model: Lark Interface: 2PIN 0.78mm(TFZ) Frequency response: 20-20kHz Sensitivity: 105dB Impedance: 16ohm Earphone material: Zinc Alloy+Environmental friendly PO Color: Mauve; Light Gray; Aqua Green Cable material: 4 core silver-plated cable Plugtype: 3.5mm...
  23. 64 Audio Nio

    64 Audio Nio

    Nio is a universal-fit earphone featuring a 9mm dynamic driver and 8 balanced armature drivers. SPECIFICATIONS Driver Type/Count Eight precision balanced armature drivers and one dynamic driver Driver Configuration 1 tia high, 1 high-mid, 6 mid, 1 dynamic low Frequency Response...
  24. BGVP DN2

    BGVP DN2

    Brand: BGVP Model: DN2 Plug diameter: 3.5mm Headphone sound principle: Dynamic Driver Balanced Armature combination Headphone output source: portable audiovisual Cable length: 1.2M headset Plug type: straight plug type Whether to control by wire: Yes Impedance: 21Ω Sensitivity: 110dB/mW...
  25. CCA C10 PRO

    CCA C10 PRO

    Brand Name: CCA Model Number: C10 PRO Time to market: 2020 Specification: Drivers: 1 dynamic driver & 4 balanced armature driver Impedance: 24 Ohm Frequency Response: 20~40 KHz Sensitivity: 109+-3dB/mW, 1000Hz