Thursday, June 28, 2012

Webcor Amp Conversion II

I did a little more work on the amp the other day.  I picked up some sample fabric from a local fabric store  that just happened to be big enough to cover the new baffle I made for the amp.  I have swapped out the speaker from the Conn organ and replaced it with a JBL D-123 from the mid 1960's.  The JBL is a much beefier speaker.

I've got a few things to finish up on this amp.  I don't want to do too much modifying.  This was supposed to be the simple one.  I have plenty of parts to make a more complicated amp later.

What remains to be done:

Fuse Block
Stand-by Switch
External Speaker Jack
Power Light
Remote mounting of "Gain" potentiometer
Add in a "Master Volume" potentiometer between the preamp stage and the Power amp.

Here are the most recent pictures:












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