| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $47.03 | $46.07 | $44.63 | $42.71 | 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
TDA7498 Power Amplifier Board Amp Board 100W + 100W
Basic parameter:
- Work :Class D
- Quiescent current:50mA
- Work efficiency:90%
- Output rating :2*100W
- Frequency response:20Hz to 20KHz
- Operating voltage :DC20V to DC36V
- Recommend supply voltage:DC32V
- Maximum current output: 7A
- PCB size:140*83mm
- Horn parameter :4-8ohm (can with 4ohm speaker )
