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How do I hook up 2 4x12 cabinets


StevenS

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I'd like to hook up my 2 Marshall 4x12's for practice tonight just for {censored}s and giggles.

 

I've got a JCM800 with 4, and 8 ohm taps.

 

The cabs have the 4,8,16 ohm switches on them.

 

Anyone know how I should hook this up?

 

Thanks!

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Wait...your cabinets have SWITCHES on them? Pics or it's a tranny.

 

I'm pretty sure most marshall cabs are 16 ohm mono, 8 ohm stereo.

 

In which case, you use the 8 ohm tap on the JCM out into one 16 ohm cab and use the passthrough into the other 16 ohm cab. Bam.

 

Or if you have two taps that = 8 ohms, just use those into the individual 16 ohm cabs.

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Is this the plate?


marshalljack.jpg

 

 

 

Yup, that's it on both of them.

 

So set both cabs to 16ohms, the amp at 8, and run a speaker cable to each cab from each of the amps 2 speaker outputs.

 

This should make the boys look when they come in for practice tonight..muwahahaha

 

Cool!

 

Thanks guys!

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Yup, that's it on both of them.


So set both cabs to 16ohms, the amp at 8, and run a speaker cable to each cab from each of the amps 2 speaker outputs.


This should make the boys look when they come in for practice tonight..muwahahaha


Cool!


Thanks guys!

 

 

That's the ticket.

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