HELP!!! RT2-50 w 6505+112 w GT-100 w st cab

[johnodge]

I need some help, I'm not a n00b but this is puzzling me:

I am running a GT-100 and 6505+112 combo in a 4CM method. This works great! either preamps work fine!
(GT left out to 6505+112 return)

Now, I want to also run a RT2-50 power amp into a stereo cab.

How can I do this?
I was going to split the L out to go to BOTH 6505+112 and the L side of the amp, and R out to R in on the amp.

Is this right? or is there a better way?

 

[Nightdare]

I need some help, I'm not a n00b but this is puzzling me:

I am running a GT-100 and 6505+112 combo in a 4CM method. This works great! either preamps work fine!
(GT left out to 6505+112 return)

Now, I want to also run a RT2-50 power amp into a stereo cab.

How can I do this?
I was going to split the L out to go to BOTH 6505+112 and the L side of the amp, and R out to R in on the amp.

Is this right? or is there a better way?

Just go mono to the 4x12, you're not gonna get stereo in such a narrow field unless you put your nose against the fabric

Yeah the RM2/50 can't be bridged so you're wasting a channel, unless you load the cab with 2 different speakersets and the amp with 2 different tubesets for some more tonal variation