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xDuoo XQ-20 Portable Headphone Amplifier With Bass Miss Amplifier Volume Control

Regular price $69.99 USD
Regular price Sale price $69.99 USD
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  • Small and Thin, High Thrust. Solve the problem that your phone/player can not drive superior headphones.

  • 2-Setting Gain, Bass boost ON/OFF.

  • Set GAIN according to the headphones/enhance low-frequency power.

  • Lower Distortion, Lower Noise.

  • A professional power management chip is used to provide a +/- 5V voltage source for an efficacy chip.

  • Using OP+BUF circuit architecture, large output power, strong thrust.


  • Model: XQ-20

  • Power Source: DC 3.7V built-in li-polymer rechargeable battery

  • Frequency response: 10Hz-22Khz

  • THD+N: 0.001% (1KHz)

  • Suitable Headphone Impedance: 16Ω~300Ω

  • Charging time: <4H

  • Output power: 125mW(32Ω load)

  • Gain: +3/+6dB

  • S/N: 114dB

  • Playback time: ≥9H

  • Size: 94*52*12mm

  • Weight: 85g

Package Include:

  • 1 * XQ-20 Headphone Amplifier

  • 1 * Micro USB Cable

  • 1 * 3.5mm to 3.5mm Audio Cable

  • 1 * User Manual