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TDA7297 Digital Stereo Audio Amplifier Board Module
Digital TDA7297 Audio Amplifier Board High Power 15W+15W Two Channel Audio Amplificador Module
Feature:
1. Onboard TDA7297 audio power amplifier, dual channel 15W+15W, suitable for 4-8 ohm 10-50W speakers.
2. The main pin of the chip has been led out to facilitate external device control, and the 2 way 2P 5.08 mm spacing column is connected to the left and right channel outputs.
3. The onboard dial potentiometer can adjust the volume output size.
4. Support the power input mode of DC, connecting terminal and 3 pin, defaults to DC.
Specification:
Working voltage: 6-18V
Plate size: approx.45 x33mm/1.77x1.29''
TDA7297 Digital Stereo Audio Amplifier Board Module
Digital TDA7297 Audio Amplifier Board High Power 15W+15W Two Channel Audio Amplificador Module Feature: 1. Onboard TDA7297 audio power amplifier, dual channel 15W+15W, suitable for 4-8 ohm 10-50W speakers. 2. The main pin of the chip has been led out to facilitate external device control, and the 2 way 2P 5.08 mm spacing column is connected to the left and right channel outputs. 3. The onboard dial potentiometer can adjust the volume output size. 4. Support the power input mode of DC, connecting terminal and 3 pin, defaults to DC. Specification: Working voltage: 6-18V Plate size: approx.45 x33mm/1.77x1.29''
Watch this video it will give you a clear idea about this product.
