The DFS-1 and DFS-2 are non-MIDI foot switches, designed to work with a variety of amplifiers or other devices. We have them available for applications like channel and reverb switching, tap tempo, expression control, and more.
They are super-small, 3.6″ x 1.2″ x 1.25″, and fit just about anywhere on a pedalboard. The DFS-2 has the rear switch installed higher than the front switch to make stomp control easier.
Short demo video of the Line 6 M-Series firmware for the DMC-3. It’s similar to the Strymon firmware but allows for scene select rather than for bank up / down. The M-Series do not allow looper control via MIDI, so that is removed but all of the other functions are present.