YES the internal amp MUST be disconnected. The best way is to add a jack to the amp and speaker cab. You then would have to use a speaker cable between the cab and built in head.
Just call me B-String 2
GK Club #488 Big Cabs #175 Peavey Amps #92 50+ Club #44
Originally Posted by beans-on-toast
I told my manager that I wanted a regular gig. She told me to try prune juice.