| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $92.62 | $90.73 | $87.89 | $84.11 | 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
- In Put Power:DC24V
- Input Sensitivity:100mV
- Input Impedance:100KOhm
- Out-Put Impedance:20~600 Ohm
- Gain:28dB
- Frequency response: 10Hz-60KHz +/- 0.25dB
- Signal/Noise Ratio:>90dB
- Dynamic range:84.6dBA(300 ohm) 89.8dBA(33 ohm)
- THD: 0.016%(300 ohm) 0.45%(33 ohm)
- IMD + Noise: 0.045(300 ohm) 0.42(33ohm)
- Dimension:79mm (D) X 115mm (W) X 45mm (H) not measure to tube and transformer
- Shipping Weight: 0.8 kg
Package include:
- 1 xBRAVO V3 Amplifier(without tube)
- 1 x6922EH tube
- 1 x24V DC 1A Power supply
- 1 x6.35mm to 3.5mm adaptor
