TA2022 90Wx2 Class D HiFi Audio Amplifier 01

Features：
http://www.siliconray.com/ta2022-class-d-hifi-audio-amplifier-01.html

- NE5532 preamplifier
- Designed with Tripath TA2022 class-D hifi auido amplifier
- Dual AC 22-24V + single AC 6-9V
- Fully short circuit and thermal protection
- On board rectifier bridge, AC powered
- 100% HiFi capacitors
- uPC1237 protecting, no click sound when power on and off
- Board size: 100mm x 150mm