DMX Mode
With the menu button, select the DMX mode (dxxx) and press the enter key to
confirm. Then use the up and down buttons to choose the desired DMX channel (1 –
512) and press the enter key to confirm. Then use the up and down buttons to select
the desired channel mode (4, 6 or 8 channels) then press enter. Press the menu
button to return to the main menu.
DMX Channel Modes, Assignments, and Values :
4 Channels