ITEM NAME:TPA3116 80WX2+100W 2.1 Channel digital Power Amplifier Board Bass Subwoofer R2T2 TPA3116 80WX2+100W 2.1 Channel digital Power Amplifier Board Bass Subwoofer R2T2 The input voltage: DC12-26 v (Recommend use 24v more than 3A Power supply) Output power:80W+80W+100W Output resistance:4-8ohm Chip:TDA3116D2 Frequency response range:14-100KHZ Switching frequency:1.2MHZ Signal to noise ratio:100db This Version 2.1 Channel TPA3116 digital Power Amplifier Board,With TWO NE5532 OP AMP , Colour: Black Material: plastic + metal Package Contents: 1*2.1 Channel digital Power Amplifier Board.This Version 2.1 Channel TPA3116 digital Power Amplifier Board,With TWO NE5532 OP AMP . Output resistance:4-8ohm. Output power:80W+80W+100W. Signal to noise ratio:100db.
