Wiring Mono 80's Cab Stereo?

The Boogie Board

Help Support The Boogie Board:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

viendette

Active member
Joined
Aug 20, 2010
Messages
36
Reaction score
0
So I'm rewiring my 80's Mono cab (It has one Jack output) to Stereo. I bought the jackplate from Mesa
JackplateLG-4x12-all.jpg


Anyone have a wiring diagram so I don't screw this up?

Is this the correct wiring schematic for stereo?
Series-Parallel_Wiring.jpg


I also found this one:
speakerss-p-1.jpg


They're both series/parallel so is that the correct wiring to achieve stereo wiring? As you can see this is my first go at this. All speakers are 8ohms
 
I'm not sure those diagrams are right.

Check out mono/stereo 4x12 diagrams https://www.google.co.uk/search?q=stereo+wire+a+4x12+cab&safe=strict&client=safari&hl=en-gb&prmd=svin&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi545-tsuDSAhVpI8AKHe_XDDgQ_AUICSgD&biw=1024&bih=672#imgrc=_

You will likely need to use switched jacks to allow mono or stereo operation.
 
Promethean said:
I'm not sure those diagrams are right.

Check out mono/stereo 4x12 diagrams https://www.google.co.uk/search?q=stereo+wire+a+4x12+cab&safe=strict&client=safari&hl=en-gb&prmd=svin&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi545-tsuDSAhVpI8AKHe_XDDgQ_AUICSgD&biw=1024&bih=672#imgrc=_

You will likely need to use switched jacks to allow mono or stereo operation.

It's all good I figured it out. All is fine.
 
Back
Top