English Muff’n tone controls – Page 2 – Electro-Harmonix

This topic has 19 replies, 3 voices, and was last updated 13 years, 9 months ago by Led Hendriani.

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June 23, 2010 at 1:48 am #109742

inPlexicated
Member

It’s possible the frequency centre isn’t high enough.

How can i determine the centre frequency?

Also what determines the frequency width –>Q ?

Graham.

June 23, 2010 at 2:38 am #109744

julian
Moderator

I did a quick search on Mouser:

http://mouser.com/ProductDetail/Bourns/PDB182-GTRB2-254MN/?qs=sGAEpiMZZMtxdMMi52izynW1rLzzbol%2b4Yr2k4P1%2b9Y=

You’d have to probably mount it elswhere on the chassis to get it to switch.

Fiddling with Duncan’s calculator, that center frequency seems to be determined by the treble and bass caps. Experimentation is key.

March 3, 2011 at 8:02 am #114534

Led Hendriani
Member

Bump for an update please!
Thanks!

March 9, 2011 at 2:17 am #114584

Led Hendriani
Member

Bump for an update please!!!

March 19, 2011 at 5:53 am #114713

Led Hendriani
Member

Bump :rawk:
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