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DIY Stompboxes => Building your own stompbox => Topic started by: rankine on January 31, 2007, 11:37:01 AM

Title: Marshall Tone Stack
Post by: rankine on January 31, 2007, 11:37:01 AM
I've heard alot about the Marshal tone stack but after lots of searching I can't find it. Could someone please show me a link to it?
Title: Re: Marshall Tone Stack
Post by: vanessa on January 31, 2007, 11:44:39 AM
The Marshall tone stack is basically the same as the old 50's Fender Bassman. Search Google for Marshall JTM45 schematic and you will find what you are looking for.
Title: Re: Marshall Tone Stack
Post by: stm on January 31, 2007, 12:58:29 PM
This topic was covered in this thread:

http://www.diystompboxes.com/smfforum/index.php?topic=53701.0

Take a look at the PDF linked in the first post of said thread.
Title: Re: Marshall Tone Stack
Post by: Doug_H on January 31, 2007, 04:42:04 PM
Google is your friend:

http://www.google.com/search?q=marshall+tone+stack&start=0&ie=utf-8&oe=utf-8&client=firefox-a&rls=org.mozilla:en-US:official (http://www.google.com/search?q=marshall+tone+stack&start=0&ie=utf-8&oe=utf-8&client=firefox-a&rls=org.mozilla:en-US:official)
Title: Re: Marshall Tone Stack
Post by: user on February 03, 2007, 02:39:20 AM
But it is a passive tone control..? is it supposed to be so? :icon_biggrin:
Title: Re: Marshall Tone Stack
Post by: Rafa on February 03, 2007, 07:14:32 PM
Yup
(http://tone-lizard.com/images/JCM800_tone.gif)
Title: Re: Marshall Tone Stack
Post by: Paul Marossy on February 04, 2007, 10:45:08 AM
IMO, it doesn't matter that it's passive. On circuits that have really hot outputs, you hardly notice that you tacked on the tone stack.