7.1 TPA3116 power amplifier board DC12-24V  power amplifier board

Pure back-end power amplifier, power on / off control circuit to prevent impact on the speaker. There are various protections for voltage and load short circuit, and the scheme is mature and stable. This set of power amplifier board is suitable for 20-40 square meters of living room, bedroom, presentation hall, hotel and other mid-power audio systems. Two-way bass output can better promote the dual subwoofer system.

Control signal STB: 0V standby, energy saving, power saving, no heat

Signal input: Standard 7.1 signal 1.4V

Input power:DC12-19V-24V power is not less than 150 watts, the power of the power supply of the amplifier must be sufficient to avoid full power protection

Output power: DC24V power supply

Model Number: 9079652269

Package Include: 1 Pc x 7.1 TPA3116 Power Amplifier Board