XH-M422 DC12-24V TPA3116D2 50W*2 Bluetooth Amplifier Board U Disk TF Card Player

50W XH-M422 TPA3116D2 Bluetooth Amplifier

The characteristic that sets this product apart is its innovative design.

• Introducing the XH-M226 model.
• The transmission rate has a speed of 500Kbps.
• The type of power supply is USB.
• The audio port measures 3.5mm in size.
• The distance of transmission is 20 meters.