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ATX Ruby amp

Started by reddesert, May 07, 2018, 10:21:05 PM

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It's a Ruby amp (LM386) on veroboard built into the enclosure of a desktop PC power supply. The speaker was salvaged from an old intercom unit, and actually doesn't sound too bad. Though a slightly larger real guitar speaker would fit, and probably sound a little better.


Here's the inside. I need to get some knobs on it. The speaker is wired with quick disconnects. An external speaker jack could be useful.


Excellent use of a repurposed enclosure!
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