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Hoffman Amps Forum image Author Topic: Adding a mid control to a Silvertone 1483  (Read 1878 times)

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Offline isaac_teller

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Adding a mid control to a Silvertone 1483
« on: April 07, 2024, 07:35:36 am »
Hello. Is this possible without reducing the gain(too much)?
https://www.prowessamplifiers.com/schematics/misc/silvertone1483.pdf


Offline HotBluePlates

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Re: Adding a mid control to a Silvertone 1483
« Reply #1 on: April 07, 2024, 08:37:17 am »
... Is this possible without reducing the gain(too much)? ...

Not really.  Most "Mid controls" are the result of a "treble-cut" and a "bass-cut" overlapping to create a "whole-lotta-mid-cut."  So you inherently reduce the amp's gain to cut midrange, then provide a control to give less-cut (which then seems like "boost").

Best way to add midrange control without tinkering the amp is an EQ pedal.  I believe you'd find that scooping those mids will be enough signal-reduction to also reduce amp-distortion.

Offline isaac_teller

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Re: Adding a mid control to a Silvertone 1483
« Reply #2 on: April 07, 2024, 12:26:27 pm »
OK. I guess I can do without it.

Offline Latole

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Re: Adding a mid control to a Silvertone 1483
« Reply #3 on: April 07, 2024, 01:13:58 pm »
I will never modify this piece of history  :BangHead:

 


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