arameter:
Work: D Class
Quiescent current: 20mA
Efficiency: 90%
Rated output power: 10W +10W (8Ω)
response: 20Hz to 50KHz
Operating voltage: DC 7.5-15V
Recommended power supply voltage: 12V
PCB board size: (40 * 40) mm
Power Interface: 5.5 socket
NOTE:
1. The power supply voltage can not exceed 12V
2. The speaker is the 4 lines are completely independent, do not allow a total of access!
As long as one of the circumstances, burning IC immediately
