Hardware Manuals


Numark - 4TRAK

DECK CONTROLS





KEY

ACTION

SHIFT (SECONDARY) ACTION

S SHIFT
Press this button down to access secondary actions as described in the SHIFT ACTION column
D LAYER
Left button : Switch between Decks 1 and 3
Right button : Switch between Decks 2 and 4
27 SYNC
Sync track's BPM and Phase with the ones from the Master Deck
28 CUE
Set a temporary Cue point when paused. Jump to Cue point and stops. Previews from Cue point while pressed
29 PLAY
Play/pause track
Plays track in reverse
30 BUTTONS 1-5
Assign or trigger (if assigned) a Hotcue point 1 to 5
Deletes Hotcue 1 to 5
31 GRID SET
Set Grid Set Mode while pressed.
Set track's current position as First Beat Anchor
32 GRID MOVE
Set Grid Move mode while pressed
Re-analyzes track (undo all Beat grid changes
33 GOTO START
Jumps and stops at the beginning of the track
34 JOG
Touch-sensitive jogwheel for scratch or bend (depending on the Vinyl/Scratch mode)
In Grid Set mode : Adjust the width between grids (equal to set BPM)
In Grid Move mode : Move/shift grids through tracks' s time
35 PITCH BEND
Temporary slow-down/speed-up track's tempo. Tempo will resume to the value designated by the Pitch fader once button is released
36 PITCH
Adjust track's tempo
37 RANGE
Select next available pitch % range for the Pitch fader
38 ASSIGN MASTER
Set deck as Master Deck (will enable Manual mode/selection)
Bring back Auto Master Deck selection
39 ASSIGN
Turn Slip mode on/off
Turn Pitch Lock on/off
40 SCRATCH
Toggle between Vinyl (Scratch) and CD (Bend) mode for the Jogwheel
41 LOOP IN
Set a Loop In (Start) point for a manual loop
42 LOOP OUT
Set a Loop Out (End) point for a manual loop. Exit Loop if loop is enabled
Trigger a 2 beats Auto-Loop
43 LOOP AUTO
turn Loop on/off
Triggers a 8 beats Auto Loop
44 AUTO 1
Triggers a 1 beat Auto-Loop
Triggers a 16 beats Auto Loop
45 AUTO 4
Triggers a 4 beats Auto-Loop
Triggers a 32 beats Auto Loop
46 LOOP /2
Halves the size of the Loop
47 LOOP X2
Doubles the size of the Loop
48 BEATJUMP
Turns Loop Roll mode on/off
49 SHIFT LOOP <
Moves the triggered loop backwards in beats equal to the size of the loop
50 SHIFT LOOP >
Moves the triggered loop forward in beats equal to the size of the loop
51 NEEDLE SEARCH
Fast search through track's time when track is not audible in the Master output
Fast search through track's time
52 TAP
Tap to track's tempo to manually calculate tracks BPM


Effects