Tv Sound System
Here is Simple and Low-cost electronic circuit project of Tv Sound System. An LM2808 performs IF amplification of the 4.5-MHz sound subcarrier, limiting, detection, and audio amplification.
Tv Sound System Circuit Diagram:
If the center frequency must be changed, then change L1/C4. Audio out-put is 0.5 W. R3 is the volume control.
Tv Sound System Circuit Diagram:
If the center frequency must be changed, then change L1/C4. Audio out-put is 0.5 W. R3 is the volume control.
Tv Sound System
Reviewed by haru
on
July 01, 2017
Rating:
Reviewed by haru
on
July 01, 2017
Rating:
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