Human Speech filter circuit diagram. | Audio filters. | K7 Techie

[@k7techie530]

Thanks for watching our videos.
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[@barioedits8046]

Bt circuit podunga bro😊

[@eklokto4469]

clean bass(bass only) for sub woofer like a sound bar, diagram please

[@k7techie530]

Soon, sir
You can try this Texas Instrument True Subwoofer circuit.
ua-cam.com/video/cqI8qbZf-dM/v-deo.html

[@antonmaier2263]

can you show a demonstration?

[@k7techie530]

Similar to the center channel audio output.
ua-cam.com/video/bKY4u_Ar7Sc/v-deo.html

[@tamilyougo3285]

Please give me Base treble and frount left right circuit diagram.

[@k7techie530]

Soon 😊

[@VenkatesanS]

Any other equivalent amp ic in LM series?

[@k7techie530]

Sir you can try
LM833
LM837
LM324

[@angelartsandtech8350]

Uses of this filter ?

[@k7techie530]

This circuit is used for the Phone Speech filter & we can also use it in the Centre channel pre with a little bit of Frequency alteration.