TPA3116D2 DC12V-24V 2X50W+100W 2.1 Channel digital Subwoofer Amplifier Board
100%Brand New and High Quality
The amplifier board adopts two imported TPA3116D2 digital amplifier chip as the core,one piece as left and right channel power amplifier,other piece as pre-bridge briver with NE5532 subwoofer ,with a small ,high effeciency,high power characteristics.
Product name:2.1-channel audio amplifier
Chip Select:TPA3116D2
Supply voltage:DC 12-24V
Output power:50W*2+100W Subwoofer*1
Output Impedance:4-8 ohm
Frequency range:14-100Khz
SNR:100db
Number of channels:3(left channel,right channel,subwoofer)
Switch frequency:1.2MHz
Size:100*70*30mm
Weight:136g
Packaging
1pcs*DC12V-24V 2*50W+100W XH-M139 2.1 Channel digital Subwoofer Amplifier Board Chip TPA3116D2