Audio

circuit related audio amplifier, audio transmitter, car audio schematic

BC549
Amplifier Audio Circuits Preamplifier

Circuit audio pre-amplifier with a BC549 transistor

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Circuit audio pre-amplifier with transistor BC549. This simple circuit can be used to boost the signal sources that can not ...

Amplifier Audio Circuits Tips Tutorial Videos

Operational Amplifier LM324 and super microphone circuit

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Operational Amplifier LM324 and super microphone circuit, Afroman goes over the basics of how to use an operational amplifier to ...

Amplifier Audio Circuits

Brutus TDA7294 circuit diagram power Amplifier 170W

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Brutus TDA7294 circuit diagram power Amplifier 170W. The circuit of the amplifier with TDA7294 was a big hit among our ...

Amplifier Audio Circuits Datasheet Download

Download Application Note 31 Op Amp Circuit Collection

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Download Application Note 31 Op Amp Circuit Collection. This Application Note (Application Note 31). He has a huge amount of ...

Amplifier Audio Automotive Circuits

Car Audio amplifier circuit with IC TDA1562 – 70 W

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General description The TDA1562 is a monolithic integrated 70 W/4Ω Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a ...

Amplifier Audio Circuits

Circuit power audio amplifier stereo LM1875 + NE5532 – 2 x 20 Watts

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The LM1875 is a monolithic power amplifier offering very low distortion and high quality performance for consumer audio applications. The ...

Amplifier Audio Circuits Slide

TDA2030 2.1 amplifier board circuit diagram subwoofer

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TDA2030 2.1 amplifier board circuit diagram subwoofer. This circuit is a complete application is 2.1 amp, two satellite speakers for ...

Amplifier Audio Circuits

TDA7294 Circuit power amplifier dynamic 180W

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The TDA7294 can be used in stereo mode (2 x 80Watts) or mono bridge mode (1x 180 Watts), to do ...

Amplifier Audio Circuits

TDA2040 amplifier circuit diagram 30W

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TDA2040 amplifier circuit diagram 30W. The TDA2040 is a monolithic integrated circuit in Pentawatt  package, intended for use as an ...

Amplifier Audio Automotive Circuits Power Supply

IC TDA2002 amplifier circuit diagram 8W

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IC TDA2002 amplifier circuit diagram 8W, this is a class AB audio power amplifier circuit which built using a TDA2002 ...

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