This is a very simple 2 watt mono amplifier module kit built around the National
Semiconductor LM380 amplifier Integrated Circuit. It has a a low component count, no external heatsink is necessary, it is short circuit and overload protected and has high gain. Input 10 - 20 V at 300 mA, output 2 Watt max. (4-8 ohms, 20V).
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