I currently have the J&M Rokker XX 6.65 speakers in the front faring of my 14 SGS and a RF PBR 300x2 and radio flashed for 2 speakers, 1 amp. It sounds great!!!

I am about to add a tour pak with speakers. I would like to run the tour pak speakers off of the head unit for now. Is their a flash that will work like my current flash but will activate the rear speakers off the head unit? I would rather not have to use a Magic box if possible.

Also, will 4ohm speakers do ok with head unit, or should I go 2ohm?

Thanks!

 

Why not run 4 ohm speakers in back and run them off the rf pbr you already have in parallel with the front (assuming the JM are 4ohm speakers) you wouldn't have fader but if that's not a big deal it would certainly be a better sound and you won't have to flash anything

 

JM's are two Ohm speakers. If you like the JM set up Just buy another X2 and another set of JM speakers. . . Or you could sell the X2 to help you buy a four channel amp from JM.

 

I am hoping to go the easy and cheap route right now.