Numark Mixtrack Quad

NOTE: SHIFT button is used with other buttons that have shift modier functions.
# Mixtrack Quad Control Serato DJ Function Shift Function
20 CHANNEL FADER Adjusts channel volume
21 CROSS FADER Crossfades between the two channels
22 SHIFT SHIFT button is used with other buttons that have shift modier
functions.
23 CUE Cue selected channel in headphones