List of best DIY Headphone Amplifiers

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Joined 2012
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The 373mW before clipping data was on the pocket one powered by two 9v rechargeable batteries. Whereas the one I loaned to my friend with the Susvarna was powered by wall power AC/DC. Probably more power.

I have a single board version of that amp now that I test max power soon. Should be good for 1.5W into 32ohms according to my estimates. This has built in SSR protection relays for no popping and a very clean PSU.
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