| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $46.85 | $45.90 | $44.46 | $42.55 | Contact US |
KSA5-mini Class A Headphone Amplifier Power Amplifier Small Headphone Amp (Main Unit + Power Adapter)
$115.76
KSA5-mini Class A Headphone Amplifier Power Amplifier Headphone Amp with Small Volume (Main Unit)
$77.51
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
$26.56
U808 Headphone Amplifier AC100 to 240V HIFI Audio Earphone Amp with 6J9 Tube
Specifications:
- Input voltage: AC100-240V 50/60Hz
- Output voltage: DC6V/2000mA
- Output power:>= 1100mW (32 Ohm)
- Adapter Headphone Impedance: 18-600 Ohm
- Total harmonic distortion: <0.005%
- SNR:> = 110DB
- Frequency Response: 20-30K Hz
- Volume: 111 * 69 * 32 (L * W * H)
- Net Weight: 185g
Package Contents:
- 1 x Headphone Amplifier with 2* 6J9 Tube
- 1 x Power supply
