balanced armature


    REECHO X PEACOCK AUDIO SPRING | 2*DD & 1*BA Brand Name: REECHO Model Number: SPRING Time to market: 2020 Specification: Drivers: 2 dynamic driver & 1 balanced armatures Impedance: 16 Ohm Frequency Response: 10~38KHz Sensitivity: 106+-3dB/mW, 1000Hz Distortion: <1% Cable: 8 wires Silver Plated...
  2. praneethbm

    Open-Box Audio-Technica ATH-LS300iS Triple BA driver IEM Headphones

    These have insane high quality tight bass rarely found on hi-fi quality IEMs. Major HiFi reviewed this set and called it a 'bass to die for'. I might be paraphrasing but you will get the drift once you hear these. These have A2DC connectors which are rock solid compared to the usual MMCX ones...
  3. TRN ST1

    TRN ST1

    1. Product Name: trn ST1 1DD+1BA In-ear Earphone 2. Brand: TRN 3. Model: ST1 4. Earphone type: In-ear 5. Impedance: 18ohms 6. Earphone sensitivity: 106dB/mW 7. Frequency range: 10-40000Hz 8. Interface: 3.5mm Gilded 9. Plug Type: L curved 10.Cable Length: 1.2m+/-3cm 11.Color: Black,Blue,Purple...
  4. ADV Model 3 BA2

    ADV Model 3 BA2

    Hi-Res Audio Certified | What does it mean? ADV. Model 3 BA2 in-ear monitors are certified by the prestigious Japan Audio Society (JAS) to produce frequency over 40,000Hz making it an essential part of high resolution audio (96kHz/24-bit) listening experience. Excellent Instrument Separation...
  5. ChrisHeld1989

    ThieAudio Legacy 9

    Feel free to post everything you know about this flagship hybrid iem from ThieAudio. Impressions, reviews, comparisons, everything. :)
  6. glassmonkey


  7. vtkc

    Shozy Form 1.4

    Shozy has just released another impressive IEM, Form 1.4 SPECS Shozy Driver: 4 balanced armatures, 1 dynamic driver Cavity: Imported medical resin (3D printed) Faceplate: Imported wood stabilized panel Technology: 3-way crossover Sensitivity: 102 dB Frequency: 20 Hz – 20KHz Impedance: 16...
  8. JEET AIR Plus TWS


  9. Akoustyx R-210

    Akoustyx R-210

    Features: Studio reference tuned acoustics Proprietary tuned Balanced Armature driver by Knowles® Detachable cable with gold plated MMCX (Micro Miniature Coaxial) connectors Lightweight Aluminum-alloy & polycarbonate IEM casing Multi-Braided Monocrystalline grade oxygen-free copper cable...
  10. OldDude04

    SOLD - BGVP DM6 Clear

    SOLD Up for sale is my great condition BGVP DM6. Comes with all original accessories and packaging except for the foam ear tips. The included ear tips have never been used. I'm looking for $95, that includes shipping and Paypal fees (CONUS only). Not looking for any trades atm, thanks for looking.
  11. OldDude04

    SOLD - BGVP DM7 Blue (Now with free Firestick)

    SOLD! Up for sale is my mint condition BGVP DM7. Comes with all original accessories and packaging. The cable and ear tips have never been used. I'm looking for $200, that includes shipping and Paypal fees (CONUS only). Not looking for any trades atm, thanks for looking. We recently switched...
  12. S

    ER4XR twice the normal resistance, extremely quiet, no low end. Possible to fix?

    A week ago I sniped a pair of broken ER4XRs on eBay for 80€. The seller said that one side didn't play and I was hoping that a simple cable swap would fix the issue. Sadly, it wasn't the cable's fault and instead the driver's. With my multimeter I measured 45 ohm for the working driver and 90...
  13. gtrx333

    FS: Final Audio Heaven VII

    In very good condition. £200 ono
  14. jamesbertuzzi

    Introducing: BT Transfer Dual Driver Wireless Earphones

    Greetings Head-Fi! A few months back we launched the BT Transfer - dual driver wireless earphones intended for everyday audiophile use. A handful of Head-Fi reviews have surfaced so far. We are pleased that the reception has been quite positive. We would like to offer up 5 free review...
  15. LoryWiv

    SOLD: Price Drop: Brainwavz BA200 V.1 Dual BA IEM's

    These dual armature IEM's are in excellent condition. I bought them for ~$110 at CanJam several years ago but have gone mostly to over ear headphones, so these are very lightly used. They are the original version BA200, some prefer to the V.2 now available. Their main characteristic is excellent...
  16. CCA C12

    CCA C12

    Specification: 1. Product Name: CCA C12 5BA+1DD Hybrid In Ear Earphone 2. Brand: CCA 3. Model: C12 4. Earphone type: In-ear 5. Impedance: 24Ω 6. Earphone sensitivity: 112dB/mW...
  17. KZ ZSX

    KZ ZSX

    Specification: Product Name: KZ ZSX Brand: KZ Model: ZSX Earphone type: In-ear Impedance: 24Ω Earphone sensitivity: 111dB/mW Frequency range: 7-40000Hz Plug Type : 3.5mm L...
  18. AME Custom Radioso

    AME Custom Radioso

    The Radioso, universal fit, hybrid electrostatic IEM integrates a low frequency dynamic driver with a mid frequency balanced armature driver and four high frequency electrostatic tweeters. It is tuned to deliver rich low-end response while fully highlighting the unique characteristics of the...
  19. FiR Audio M5

    FiR Audio M5

    The M5 TOTL by FiR Audio, a new market entrant manufacturing tubeless universal and custom IEMs
  20. WAVAYA Octa

    WAVAYA Octa

    Octa preserves most of the characteristics of a Penta with a double electrostatic array and sound engineering oriented to obtain a balanced curve fitting jazz, classical and also pop singers, musicians and audiophiles. The extreme crispness of high frequencies and a smoother crossovering /...
  21. Tripowin TP10

    Tripowin TP10

    5BA Balanced Armatures Earbuds. Tripowin was established by a group of experienced engineers who are dedicated to pursuing ultimate sound quality. After painstakingly effort, here comes the Tripowin TP10. The high-end 5BA per side configurations makes the excellent sound integrity and...
  22. NCM Bella V2

    NCM Bella V2

    NCM Bella V2 is an alternate version of the NCM Bella V1. The both have 1 DD and 8 BA drivers but different 4-way crossovers and acoustic filters. Bella V2 has a more up front sound signature versus the darker V1. Both are still offered due to their different sound signature.
  23. OldDude04

    FS - Optoma NuForce HEM4 IEMs with Dual BA's

    SOLD Hey everybody, I'm looking to sell my mint condition set of Optoma NuForce HEM4 Dual Balanced Armature IEMs. Comes with the original box, soft case, waterproof hard case, the stock cable with the mic, an aftermarket braided copper cable, all original tips other than the foams (they were...
  24. 91Dokuganryu

    [SOLD] Moondrop A8 for sale

    Hey guys, i am planing to sell my beloved Moondrop A8 Flagship IEMs, thex are in a very good state, used them only for commuting, didn't even use them 20 times, i sell them because my wife gifted me the Audio64 UT12 and i think the beautiful A8 don't deserve to just sit there and not being used...
  25. Lurk650

    FiiO FA1

    Barely used. New condition. All original packing and accessories. Never used the cable (ran a balanced cable). I will cover shipping and PP fees. US 48 States only.