| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $29.72 | $29.12 | $28.21 | $26.99 | 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
Pre-amp Tube PRE Amplifier Buffer 6N3(5670) Kit For DIY
Descriptions:
- Adopts 6N3 tube
- Adopts filter capacitor 220uF/450V,
- coupling capacitor adopts capacitor inport from Germay
- using metal transistor
- Adopts 1.6mm PCB ,2.0 copper,ensure the high performance of current
Specfications:
- size:125mm×90×70mm
- High voltage:AC 150V-0-150V(大于10mA) filament voltage:AC 6.3V(大于4A)
