mạch công suất 120wx2 classd bluetooth

mạch công suất 2 kênh 120wx2
XH-M548 Bluetooth dual channel 120W + 120W TPA3116D2 Bluetooth digital audio power amplifier board
Chip type: TPA3116D2 X 1
Sử dụng nguồn điện/Input voltage: DC12-24V
Công suất thực/Output power: 2*120W
sử dụng ic bluetooth/The bluetooth module: BTM835/CSR835(4.0)
transmission distance: more than 10 meter
số kênh ra loa /Output channel: 2
Size: 98*80*18mm
colour: As shown
Material: PC + metal
Net weight: 81g
Package Included:
1 * Assembly amp board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm