Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Most computer speakers like that typically have the amp built into the sub. Why do you want to build your own amp, it's be significantly easier and less expensive to buy an amp.
I had a RadioShack speaker that was rated for 40 Whats. I used it at the beach for many years. Then I connected it to my home stereo and fed it 70 Watts RMS for years. Its woofer finally burned out, it was stamped- "5W nominal- Korea".
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