Third Party Refurbished A3B REFURB - Fiio A3B Portable Headphone | Aztek Computers
29+Years
SKU: ZX7GDQACWC |  Mfg. Part: A3B REFURB  | 
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Third Party Refurbished A3B REFURB - Fiio A3B Portable Headphone Amplifier

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Expected availability: 1-2 weeks
Condition: Third Party Refurbished

$60.51  $81.69



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Product Overview

The FiiO A3B Portable Headphone Amplifier is a high-performance audio device designed for music enthusiasts seeking a portable solution to enhance their listening experience. This sleek black amplifier provides improved sound quality with its advanced circuitry and components, delivering powerful audio output while maintaining clarity across various frequencies.

Compact and easy to use, the A3B is ideal for both casual listeners and audiophiles on the go. With its robust build quality and long battery life, you can enjoy your favorite tracks anywhere, anytime.

Technical Specifications

  • Color Available: Black
  • Audio Input: 3.5 mm stereo Jack
  • Headphone Output: 3.5 mm stereo Jack
  • Volume Control: TOCOS potentiometer
  • Bass Boost: 1 Level
  • Drive Ability: 16-150 Ohm (recommended)
  • Power Input: Recommended DC5V 1A
  • Battery Capacity: 1400 mAh
  • Battery Life: >16 h
  • Output Power: 270 mW (32 Ohm/THD+N < 1%)
    450 mW (16 Ohm/THD+N < 1%)
  • Charging Time: < 4 h
  • THD: 0.004% (1 kHz)
  • Output Impedance: < 0.2 Ohm
  • Frequency Response: 10 Hz - 90 kHz (-3dB Input: 300mV)
  • SNR: >108 dB
  • Input Sensitivity: 2.4 V (GAIN L) / 0.8 V (GAIN H)
  • Channel Imbalance: < 0.3 dB
  • Crosstalk: ≥ 72 dB (Gain H)
  • MAX Output Current: 92.6 mA
  • Gain: -3.8 dB (GAIN L) / 11.7 dB (GAIN H)

Product Details

  • Manufacturer:
  • Model Number:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • FiiO
  • A3B REFURB
  • Refurbished
  • 1 lbs
  • 0 X 0 X 0
  • Today - Aug 02, 2026
  • Aug 02, 2026
Product Identifiers: Brand: Fiio • Part #: A3B REFURB • Category: Amplifiers & Preamps

Third Party Refurbished A3B REFURB - Fiio A3B Portable Headphone Amplifier

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Reviews for Fiio A3B REFURB

$60.51