Room 1 has dimmers 1-48, room 2 has dimmers for 49-96 and each additional room increments in blocks of 48 to a maximum of 8 rooms. Room selection is via dipswitch on the back of each station. A21, Wallrack, and C21/EC21 racks support DMX512-A patching allowing the creation of smaller rooms using their integrated Mux patch functionality.
Each station has a built in IR port for use with the included IR remote programer. The programer allows the operator to record, modify and playback presets on each station. Designed to fit in a single gang back box these stations provide a clean simple to use control interface. Pre-sets can be selected at the touch of a button and the integrated raise lower keys allow the operator to master an entire pre-set proportionally.