| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $17.54 | $17.18 | $16.65 | $15.93 | Contact US |
TPA3255 High Performance Class D Power Amplifier Board 2.0 Channel Mini Digital Audio Stereo Amplifier Module
$26.56
HiFi UCD700 Fully Discrete Power Amplifier Board 700W Digital Mono Class D Audio Amplifier Module
$34.90
UCD400 Multifunctional Power Amplifier Board Class D HiFi Audio Amplifier Module for HYPEX
$95.38
A1 Pure A Class Amplifier Board 20W*2 Amp Assembled Board
Description:
- This amp board is designed according to the UK A1, no need to debug, for DIY lovers
- Pure A type
- Output power: 25v 8Ω, output pure A type 20W
- Working voltage: DC±25V, dual AC18V
- Filter distorion: ≤0.02%(20Hz -20KHz）
- PCB specs: 61*80 1.6MM
- Adopting original BD139/BD140
- 2SA1941 2SC5198
