Tried searching for this but no luck. Sorry if a repost. I have a powered Kemper and have the Kemper Kabinet as well as a Marshall JCM 900 4x12. Love the Kabinet, but every once and awhile I want the umph of the Marshall when jamming with gainier tones. Was looking into an A/B switch of some sort that could sit in between my Kemper poweramp and the two cabs to allow me to switch between the two cabs on the fly without having to unplug and replug in cables. I don't think I would do want to run both cabs at the same time as the FRFR and/or imprints signal wont sound good with the Marshall, but if there is a solution without an additional poweramp, I am all ears.
Again, main priority would be functionality to switch between the Kabinet and Marshall on the fly without screwing up the impedance and output settings with an improper device sitting between my poweramp and cabs.
Thanks for your help!