Onboard TDA7297 audio power amplifier, dual channel 15W+15W, suitable for 4-8 ohm 10-50W speakers.
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.
The onboard dial potentiometer can adjust the volume output size.
Support the power input mode of DC, connecting terminal and 3 pin, defaults to DC.
Specifications:
Working voltage: 6-18V
Plate size: approx.45 x33mm/1.77×1.29”
Package Included:
1 x TDA7297 Audio Amplifier Board High Power 2x15W Two Channel Module HW-059 6-18V
Instructions/schematics are NOT included. We don’t provide technical assistance please make sure that you are familiar with the product before purchasing.
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