Features:
Brand new and high quality

Specifications:
Name: XY-C50L Bluetooth Amplifier Board
Model: XY-C50L
Bluetooth Version: 5.0
Material: plastic + metal
Output power: 50W*2
Horn: 4-16 ohms 0-200 watts
Audio input: Bluetooth + AUX
Power supply voltage: DC: 5-24V
Number of channels: left and right channels (stereo)
Bluetooth transmission distance: 15 meters (unobstructed)

Package include:
1 x Bluetooth Amplifier Board

Notes:
The USB flash drive file system must be FAT32 and support up to 32 GB
The output power of the power supply should be greater than the power amplifier power, otherwise the sound quality will be affected