Owner`s manual
BJ Devices TB-12(TB-5) MIDI CONTROLLER. Owner’s manual. Version2.3
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Relay Switch
There are SW1/2 and SW3/4 1/4" stereo jacks on TB-12(TB-5) rear panel that can be used to connect to
footswitch inputs of a guitar amp, preamp or other similar gear. Each stereo jack has 2 relays. You can
program each relay status in Relay setup menu and save it. If no preset change (Program Change) buttons
are assigned, relay submenu will display No PC buttons(see Fig. 27) and you won’t be able to program
relay switches.
Fig. 27