The majority of solid state(transistor)combo guitar and bassamps don't normally allow adding an additional,external speaker cabinet,since they're normally designed to run their full output signal into the single,self contained speaker. If they do,it normally disconnects the internal spkr in favour of the external spkr cabinet.In most other circumstances,the combo amp doesn't even feature an external spkr output jack at all,so either way, you're beat".
The Speakermate XP was designed to solve those problems by allowing any solid state combo amp that DOESN'T have an output jack to easily run an additional output speaker ,with or without running the combo's internal speaker,OR ,allowing the combo amp to essentially turn into an amp "head" and powering TWO external speaker cabinets if required.
If your combo amp features a "hard wired" speaker(no speaker plug connector),we include simple instructions and speaker cable as well to allow you to hook up the Speakermate XP safely and reliably. This passive unit doesn't require any power and it's compact size allows it to be mounted securely along a side wall of any typical open back combo amp,ready to use whenever needed,and doesn't interfere with normal operation when it's not in use either
