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Audio Amplifier Board Module TDA2030A 6-12V 18W Mono Power Supply Module, Audio Amplifier Board

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Product Description

On-board TDA2030A audio power amplifier chip.

On-board trumpet connection seat.

Design of single channel 18W power amplifier circuit.

On board 10K adjustable resistor, which can adjust the amplified volume.

On-board power indicator lamp.

Description :

Product description Onboard TDA2030A audio power amplifier chip. Mono 18W power amplifier circuit design. Socket onboard horn. The onboard 10 k adjustable resistance, can adjust the volume of the amplification. The onboard power light. Chip has lead to the main pin, can directly input audio signal. Working voltage: 6 - 12V. On-board TDA2030A audio power amplifier chip. On-board trumpet connection seat. Design of single channel 18W power amplifier circuit. On board 10K adjustable resistor, which can adjust the amplified volume. On-board power indicator lamp.


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