more db ???

Guy Boisvert · 1201

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Offline Guy Boisvert

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on: June 15, 2014, 05:09:48 AM
If I'm feeding an amp [for example a Stereomour]  from a Mac computer , could I get more "punch" by using a pre-amp between the Mac and the amp ??


Offline Paul Birkeland

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Reply #1 on: June 15, 2014, 07:33:37 AM
Hello Guy,

This very much depends on how much voltage your source can deliver.  You can run a 60 Hz tone through your computer, then measure the AC voltage at the output jack.  If you don't see several volts here, a preamp may make some sense. 

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Offline Guy Boisvert

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Reply #2 on: June 15, 2014, 02:25:54 PM
will try that; thanks Paul


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