Digital TDA7297 Audio Amplifier Board High Power 15Wx2 Two Channel Module, 501 Original

Digital TDA7297 Audio Amplifier Board High Power 15W+15W Two Channel Audio Amplificador ModuleFeature: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: 6-18VPlate size: approx.45 x33mm/1.77x1.29''Note: Please allow 1-3mm differs due to manual measurement.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. 1 x TDA7297 Audio Amplifier Board