TPA3116 Power amplifier chip.
Dual channel 2*50W,PBTL single channel 100W,high efficiency and low-heat.
Powered by DC 11-26V, input band limit reverse connection protection.
Applicable speaker impedance: 4-8 ohm.
Just connect the power supply and loudspeaker box, enjoy the pure digital music!
Notice:
This amplifier board must be powered by DC power(DC11-26V),Recommended DC 24V current 3A and above switching power supply.
Specifications:
Supply Voltage: DC 11-26V
Chip: TPA3116
Channel Type: Double track/PBTL Single channel
Output Power: 2*50W/1*100W
Audio Input: 2.54mm 3 needle
Package Included:
1 x TPA3116 Dual Channel Stereo 50WX2 BTL Mono 100W Audio Amplifier Board