The 50W MP3 stereo audio digital power amplifier board is designed for Bluetooth speakers. It functions as an amplifier module to enhance audio output.
Power: 50W
Type: Amplifier Board
Compatibility: Bluetooth Speakers
Material: All-copper construction
Key feature: Bluetooth 5.0 connectivity
Intended use: Everyday use
Category: Consumer Electronics
Rotary encoder for stepless tuning
Smooth hand feel with one-key start and stop
High-quality all-copper DC plug
3.5mm audio output for active power box connection
Free large area heat sink
Number of channels: Left and right dual channel (stereo)
Protection mechanism: Power reverse connection protection
