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30w power amplifier

Audio Power amplifier (30W)

By Amplifier CircuitPosted on June 30, 2012

The following circuit uses LM1875 audio amplifier capable of delivering up to 30W RMS power into 8 ohm speakers with […]

Audio frequency amplifier 20 W

Audio Frequency Amplifier 20W based LM1875

By Amplifier CircuitPosted on August 19, 2011December 23, 2011

This scheme requires a minimum number of components. The amplifier has a good performance and very low harmonic distortion. At […]