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This is a small, easy to build, stereo power amp using the A210K or similar chip.
The board is a complete stereo power amp and power supply. All you have to add is a power transformer or DC supply. It can run on a car battery also. The kit comes complete with heat sinks, volume pot, input and output connectors as shown on the photo.
The output power is up to 2*6W in 4 ohms with less than 1% distortion. The supply voltage range is 6-20V DC or 5-15V AC. The board (92*99mm) fits the G101 box.
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