LM1875 Mono Pure Power Amplifier Board 1875 Mono DIY Modified Subwoofer High Power Amplifier Module

Description Product model LM1875 mono pure power amplifier boardPower amplifier board size 76 x 54 x 47mm length x width x height Module weight 87 gramsStandard M3 screw holeWorking voltage 12V 15V dual power transformerPower 20W outputAdvantages The material is excellent the structure is simple the classic power amplifier circuit is used the sound quality is good and you can easily bring it with a small 30W transformer The best choice for ordinary DIY players without too much modification the audio signal is original pure power amplifier board the structure is simple and easy for players to modify Package included 1 x LM1875 mono pure power amplifier board