Detail Bluetooth Wireless Digital Power Amplifier Board PAM8403 Class D (153)
Description: XH-A153 is a Low Power Wireless Bluetooth Digital Power Amplifier Moard.It can connect Bluetooth to play music.The product has a battery holder, which can be installed to charge the battery.
2.Feature:
18650 battery socket Micro USB charge input Low noise Low power Two-channel stereo Built-in amplifier Wireless Bluetooth
3.Parameter: 1>.Product Name:Low Power Wireless Bluetooth Digital Power Amplifier Board 2>.Model:XH-A153 3>.Input Voltage:DC 5V 4>.Input current:1A 5>.Stand-by Current:8~16mA 6>.Chip Model:PAM8403 7>.Chip Type:Class D 8>.Output Channel:Two-channel stereo 9>.Output Power:3W*2 10>.Output Resistance:4ohm 11>.Signal To Noise Ratio:80% 12>.Gain:4times 13>.Work Temperature:-25℃~85℃ 14>.Work Humidity:5%~95%RH 15>.Size:93*42*25mm