Simple Audio Amplifier
by Creative creator in Living > Life Hacks
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Simple Audio Amplifier
![Simple Basic audio Amplifier Circuit](/proxy/?url=https://content.instructables.com/F62/CI1L/JO4NO7BF/F62CI1LJO4NO7BF.jpg&filename=Simple Basic audio Amplifier Circuit)
250W Amplifier Kit
Link: https://amzn.to/2SUws7z
12-0-12 5A Transformer
Link: https://amzn.to/2Oxf2KI
3.5mm Jack
Link: https://amzn.to/2z1D2Rp
250W Simple Audio Amplifier
![Screenshot (10).png](/proxy/?url=https://content.instructables.com/FR6/G877/JO4NO76G/FR6G877JO4NO76G.png&filename=Screenshot (10).png)
I have bought from local store
Audio Out
![Screenshot (11).png](/proxy/?url=https://content.instructables.com/FSH/XCZM/JO4NO77D/FSHXCZMJO4NO77D.png&filename=Screenshot (11).png)
This is the audio out Pins. I have Connected 2 Ports in parallel for the audio out
Transformer
![Screenshot (12).png](/proxy/?url=https://content.instructables.com/FPC/87V6/JO4NO77H/FPC87V6JO4NO77H.png&filename=Screenshot (12).png)
12-0-12 5A transformer is needed for this built used my old ups transformer for my case...
3.5mm Jack
![Screenshot (13).png](/proxy/?url=https://content.instructables.com/F02/EQIY/JO4NO78O/F02EQIYJO4NO78O.png&filename=Screenshot (13).png)
this jack is needed for giving the audio signal into the amplifier.
Transformer Connection
![Screenshot (14).png](/proxy/?url=https://content.instructables.com/FDN/TOZA/JO4NO78X/FDNTOZAJO4NO78X.png&filename=Screenshot (14).png)
I have connected the transformer's 12-0-12 to the amplifiers red-black-red wires as mentioned. that's pretty much it.Now you can assemble an amplifier at home