Features:
Uses original TPA3116D2 chip, high power, high AM rejection, high power
4 audio input modes: Bluetooth / AUX / USB-C disk / USB-C sound card
App control, it can be used to switch input mode / playback mode / sound effect
Left+Right channel output (stereo)
Support for active and passive speakers
Protection: anti-static, reverse polarity, short circuit, overheating, overvoltage, undervoltage, DC protection
Parameter:
Name: 50W+50W bluetooth amplifier board
Model: XY-AP50H
Chip: 1 * TPA3116D2 (Class D)
Input voltage: DC 5-27V / 2A above
Bluetooth version: 5.0
Number of channels: 2 (left+right stereo)
Audio input: Bluetooth / AUX / USB-C disk / USB-C sound card
Output: LC filter output, high-definition sound quality
Transmission distance: more than 15 meters (free)
Speaker range: 10W-200W, 4Ω/8Ω
Output power:
10W*2@12V,8Ω 20W*2@12V,4Ω
20W*2@18V,8Ω 40W*2@18V,4Ω
30W*2@22V,8Ω 50W*2@21V,4Ω
Package includes:
1Set Bluetooth Digital Amplifier Board
Note:
The protection board and heatsink must be installed by yourself