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Showing posts with label Audio Processor. Show all posts
Showing posts with label Audio Processor. Show all posts

9/18/2014

Tone control and surround digitally controlled audio processor with AGC

Circuit Diagram:

Tone control and surround digitally controlled audio processor with AGC
Datasheet for TDA7443: Download

9/17/2014

Digitally controlled audio processor with surround sound matrix and voice canceller

General Description:
The TDA7430/TDA7431 is volume tone (bass middle and treble) balance (Left/Right) processors voice canceller for quality audio applications in car radio and Hi-Fi systems. The reproduce surround sound by using programmable phase shifters and a signal matrix. Control of all functions is accomplished by serial bus. The AC signal setting is botained by resisstor networks and switches combined with operational amplifiers. 
Circuit Diagram:
Circuit diagram for Digitally controlled audio processor with surround sound matrix and voice canceller

Datasheet for TDA7430: Download

Serial bus controlled audio processor

Circuit Diagram:
Serial bus controlled audio processor
Datasheet for TDA7310: Download

9/16/2014

Digital Controlled Stereo Audio Processor TDA7318

Circuit Diagram:
Circuit Diagram for Digital Controlled Stereo Audio Processor TDA7318

 Datasheet for TDA7318: Download

9/15/2014

BASIC FUNCTION AUDIO PROCESSOR

CIRCUIT DIAGRAM FOR BASIC FUNCTION AUDIO PROCESSOR

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200W Audio Amplifier Circuit

Circuit description: Connecting two TDA2030 thru cheap power transistors we can create a amplifier wich can deliver a higher power. Wi...

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