DIY Powerful Subwoofer Amplifier TDA2050 , Simple circuit, How to make Simple Subwoofer

[@BahrulVantasy]

It's really amazing. With a little experimentation, I added a diode at pin 3 to pin 4 and from pin 4 to pin 5 as a safety measure, And added 1000Uf 50v in series to the speaker output and also added 47R 2x in series and 104 in parallel to the input, I got subwoofer sound quality which met my expectations. Thanks for sharing.

[@khcreative8]

Nice work!

[@michaeldodoo-f7f]

Does this really work sir

[@khcreative8]

yes