DollaTek 120Wx2 TPA3116D2 Audio Stereo Digital Power Amplifier DC12-26V AMP Module PCB Mini Board Dual Channel for for Home Theater

Features: Amplifier chip: TPA3116D2 High efficiency: 90% the maximum output power: 2x120W Wide range power supply: DC12-26V Protection: short-circuit protection, over temperature protection Number of channels: dual channel digital stereo power Signal Noise Ratio?100db Size: 92x68x16mm Note: 1. Make sure to check all the parts before electricity is properly connected, so as not to burn out caused by the power amplifier board wiring error. 2. Red line is positive, black line is negative, do not reverse the positive and negative power supply. 3. Supply Voltage: DC 12-26V, do not exceed this voltage. Package Includes: 1x DollaTek TPA3116D2 2x120W Digital Audio Power Amplifier Board