100 watts power amplifier circuits high audio amplifier circuits diagram 12v car audio amplifier circuits preamplifiers & mic non tone controls tone controls & graphic equalizers audio mixers, filters, and converters audio controllers & protection circuits get update via email small amplifier under 20 watts. 12v car amplifier circuit diagram. The amplifier circuit diagram shows a 25w * 2 stereo amplifier you can also make a 5w mono amplifier out of it (check out the tea2025 datasheet for more information on that) on the input side, you should use a dual potentiometer a dual potmeter allows you to connect both left and right channel on one potentiometer.
12v car amplifier circuit diagram
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