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|    alt.engineering.electrical    |    Electrical engineering discussion forum    |    2,547 messages    |
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|    Message 2,294 of 2,547    |
|    Michael Terrell to gfre...@aol.com    |
|    Re: What kind of amp do I need    |
|    01 Sep 21 00:36:59    |
      From: terrell.michael.a@gmail.com              On Friday, January 22, 2021 at 9:50:43 PM UTC-5, gfre...@aol.com wrote:       > On Wed, 13 Jan 2021 07:58:33 -0800 (PST), Michael Terrell wrote:       > >       > >What kind of audio connectors are used? A set of computer speakers with an       earphone jack would work, if your adapter uses 1/8" stereo headphone       connectors. Turn the volume way down, before turning it on.       > It is not elegant but it works.       > It turns out the earphone jack must be attenuated because I had to       > turn the volume way up but it fixed my problem.              You're welcome. It's easier than building a custom amplifier, and it was       designed for the right signal input levels. Some of the PC speakers that I've       scrapped had a 220 ohm resistor in series with each earpiece when using       headphones.              You can buy small headphone amp boards on Ebay, but most are overpriced.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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