Quote:
Originally Posted by Blues Hurler
Rob, did you post a photo of this somewhere in this gigantic thread? Seems to me you did, but I can't find the freakin' thing. I've never done any amp work before, so I'd need to see it before I attempt it. Uhh, and I stay away from them blue things that can fry me, right?
|
It takes a special 1/4" Switchcraft jack ... 1/4" mono switching, normally closed, non-shorting contacts, Switchcraft 13E. When the external jack isn't used, the internal jack switch is closed to allow the 4 ohm load to the internal RCA jack. When ya plug in the 1/4" jack to turn on an external speaker cab, the jack's switch is opened and automatically disconnects the internal speaker ....
Not easy to find the 13E, but Allied Electronics carries it for $7.36 ...
http://www.alliedelec.com/Search/Pro...80FCD80977E17F