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Condenser Mic Preamp Circuits + Amplifier

Condenser Mic Preamp Circuits has a fairly simple construction, which is specific amplifier for condenser mic. In addition to simple, … Read more

This is 22 Watt Stereo Power Amplifier with TDA1554 IC. This circuit is suitable for use in the audio room … Read more

This 260W Power Audio Amplifier Circuit is a medium power amplifier that has a range of audio far enough. This … Read more

This amplifier circuit works by the principle of bridge amplifier, where two amplifiers are used as one without any ground … Read more

This audio amplifier circuit is a class B 15 Watt amplifier designed with operational amplifier (OpAmp) and transistors. This amplifier … Read more

This 2x4W stereo tube amplifier circuit is built not using transistors, but with a tube. With a circuit that looks … Read more

The workings of this amplifier timer circuit is simple, when there is no input signal for 15 minutes, then the … Read more

Almost all of the audio amplifier circuit using IC as the main amplifier for producing small dimensions. Audio amplifier circuit … Read more

This high power audio amplifier circuit consists of a differential amplifier as first stage amplifier. Potentiometer VR1 is used to … Read more