ZKAS21 TPA3255 Bluetooth 5.1 Power Amplifier Board HiFi 2.1 Channel 220Wx2+35…
This technology enables the device to maintain ultra-low distortion across the entire audio band while providing high-definition sound quality. Chip Solution:TPA3255. 【Safety Protection】 The amplifier board has short circuit, overcurrent, overheating and anti-static protection to prevent complete failure.