Amplifier Board, DROK Audio Amplify Module Dual Channel 30W+30W TDA7377 pro2 DC 9-18V 12V Class AB Immersion Gold Car Automotive Stereo Speaker Amp Board with Knob and Shielded Cable
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Amplifier Board, DROK Audio Amplify Module Dual Channel 30W+30W TDA7377 pro2 DC 9-18V 12V Class AB Immersion Gold Car Automotive Stereo Speaker Amp Board with Knob and Shielded Cable
Parameter: Input Voltage: DC 9-18V, recommend 12v Output Power: can be connected to 4-8 ohm speakers,max output 35W+35W (18V 4ohm) Chip: TD7377pro2 Frequency range: 20Hz~20kHz, ±1dB Input method: 3.5mm audio input/3P expansion input terminal PCB size: 58.67*55.12mm Overall Size (including heat sink): 90.56*55.12*26.65mm
Protection: Power supply input reverse connection protection; Short circuit protection; Over current protection; Over temperature protection
Note: Please connect the PCB board in accordance with the wiring diagram. The power supply cannot be connected to the channel terminal, or the IC will burn.