JX44

The JX44 routes up to four instruments to as many as six amplifiers, so that guitar changes and amp changes can be made quickly between songs. It is aimed at large concert stages where wireless systems, acoustic guitars, effects and multiple amps are in use at once. Inputs 3 and 4 each have an individual level control, which helps balance different instruments against one another.

A DI box, an SGI line driver and an X-Amp reamper are built in. The DI can feed the PA system while the instrument signal goes on to the amps, and in the studio it can capture a clean track that is later sent back through the reamp section to drive up to six amplifiers at once. Transformer isolation is used to remove ground loops.

The unit can be programmed with the optional JR5 footswitch, which remotely controls the amps or effects loops and recalls different scenes for fast changes of setup. The maker has marked the product as discontinued and no longer shipping, with specifications and user information kept available for existing owners.