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TDA7297 Audio Power Amplifier Module
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1, onboard TDA7297 audio power amplifier chip, dual channel 15W+15W, suitable for 4-8 ohm 10-50W speaker for use
2, the main chip pin has led to external devices, convenient control, onboard 2 Road 5.08 (mm) spacing 2P terminals, respectively, left and right channel connecting the output
3, onboard dial potentiometer, adjust the volume of output size
4, support DC socket, terminal, pin 3 power supply input mode, the default is DC, working voltage: 6-18V
5, board size: 45 (mm)*33 (mm)

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