XH-M422 DC12-24V TPA3116D2 50W + 50W 4.0 amplifier board With U disk TF card player

• Model Number:30093
• Type:Sensor Development Boards and Kits
• Place of Origin:China
• SKU:30093
• Brand:chipskey

XH-M422 DC12-24V TPA3116D2 50W + 50W 4.0 amplifier board With U disk TF card player

Product description
Specifications:
Chip: TPA3116D2
transmission distance: maximum 20m
Voltage: DC 12-24V
Power: 50W + 50W
Storage mode: TF card, U disk
Efficiency: more than 90%