Vender TPA3116D2 Audio Digital Amplifier Board Treble and Bass Volume High Power al mejor precio

Description: Bluetooth AUX audio input,subwoofer left and right channel output. The digital Amp board with independent subwoofer and R&L channel adjustment buttons,you can directly adjust module. The audio power amplifier module with powerful chip, AM interference suppression function, shielding power inductance, low noise front stage operational amplifier, let you enjoy a more perfect sound quality experience. Designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it. The illustration of each interface is printed on the protective plate, making it easy to install and use. Specification: Material: PC Polycarbonate Bluetooth:5.0 Input Sensitivity:500mV Input Mode:AUX+Bluetooth Audio Channel:2.1 Amplifier Chip:TPA3116D2 Adapter Power Supply:DC 12-24V/5A Speaker:20-100W，4-8 Ohm Output Power:R&L Channel 50W Subwoofer Max:100W Size:120x100x20mm/4.72x3.94x0.79inch Package Includes: 1 Piece Audio Digital Bluetooth Amplifier Board Note: Please allow slight dimension difference due to different manual measurement.