TPA3116D2 2 x 120W 12-26V - Dual Channel Stereo Mini Class D Digital Audio Power Amplifier Board

Dual-channel stereo output 120 w + 120 w power Class D Works with 12v to 26V (recommended 24V) power supply High amplification efficiency 85% can directly drive 4 Ω/8 Ω small speakers to medium speakers. Good sound quality & noise suppression Unique with LC filter comes with switch Potentiometer, can adjust the volume individually on each channel

• Dual Channel 120W per Channel max at 4ohm - with volume Control (individual control per channel), Dual-panel wiring, properly solve the crosstalk between the ground potential balance and channel wiring

• Unique with LC filter Class D digital power board; Output impedance:2 - 8OHM

• Operating voltage: DC 12 - 26V, Recommended voltage: 24 V, Quiescent current: 20 mA, Rated output power: 120 W +120 W (4)

• Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise

• Frequency response: 20Hz to 50KHz