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
Product Description
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.
Package Included:
1x Automotive Amplifier Board
1x 30cm 3-pin Shielding Cable
Technical Specifications
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