Lightweight Build

HDA-P2 is small and weight only at 145g , easy to keep in your pocket. It also comes with a pair of ATC silicone band, you can easily strap the AMP with your smartphone or music player

High Rigidity

The HDA-P2 is built to a high standard, with rigid metal bodywork and solid, durable front-panel controls, protecting it from everyday knocks and shocks.

Model Number HDA-P2
Display OLED 0.96 inches white screen
Music Playback Application ARM-based MCU
Gain Control Yes
Output Max 2600mW@32 ohm
Output S / N 105dB
Distortion < 0.009%
Frequency Response 20Hz~20KHz (+ – 1dB)
Amplifier System Class A amplifier circuit
Battery Capacity 1200mAh
Battery Life About 8 hours (screen off) / 6 hours (screen on)
Power Sources for Charging 7.4V/1A
Enclosure Aluminium
Dimensions Width: 64.5mm x Height: 120mm x Depth: 13.4mm
Weight 145g
Accessories Headphone amplifier x 1, silicone rubber bands x 2, audio cable x 1, pouch x 1 , charger x 1
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    HDA-P2 Class A Headphone Amlifier

    • Slim and pocket size headphone amplifier
    • A high end aluminum material with oxidation finishing.
    • Traditional analog circuit, looks like a vacuum tube amplifier taste and style.
    • A good sound quality analog volume control knob.
    • A good sound quality copper connection wire included.