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|    alt.engineering.electrical    |    Electrical engineering discussion forum    |    2,547 messages    |
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|    Message 2,271 of 2,547    |
|    Michael Terrell to gfre...@aol.com    |
|    Re: What kind of amp do I need    |
|    13 Jan 21 07:58:33    |
      From: terrell.michael.a@gmail.com              On Tuesday, December 8, 2020 at 1:44:58 PM UTC-5, gfre...@aol.com wrote:       > I bought a new TV and like most now, they don't have a line level        > output. I bought a digital to analog adapter to drive my remote        > amplified speakers but the line level out of the converter is so low I        > need to run the amps at full volume and they are still marginal. I        > think a small pre amp would work but the "turn table" amps might be        > too much of a good thing and they don't seem to have a gain pot.              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.              Those mag phono preamps had the gain set to match the expected level of a       cheaper cartridge. Some cheap cartridges put out up to 2V P-P. I used one over       45 years ago to bring the level up on the Network feed at a Military radio       station. That allowed a        simple switch from local to network without adjusting the gain at every       switchover.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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