Radial Engineering JR5 Remote Footswitch For JX44 Air Control Guitar Signal ManagerThe JR5 Remote Footswitch from Radial Engineering is designed for use with the JX44 Air Control Guitar Signal Manager. It is a 5 function footswitch which is equipped with an internal memory enabling you to store 4 amp scenes and recall them with a single foot action. A second JR5 can also be used to activate or mute guitars when 2 foot controllers are used together with the JX44. When used with the JX44 on a big stage, amps or effects loops can be