4

01 BRIGHT ROOM

05 WARM HALL

09 CHORUS

13 DELAY 1 (300ms)

02 WARM LOUNGE

06 CONCERT HALL

10 CHORUS + REV

14 DELAY 2 (380ms)

03 SMALL STAGE

07 PLATE REVERB

11 DOUBLER

15 DELAY 3 (480ms)

04 WARM THEATER

08 CATHEDRAL

12 TAPE SLAP

16 REVERB + DLY (250ms)

45. PRESET SELECTOR

Rotate this endless control to select one of the 16 preset effects. When the rotation stops, that preset

42UMASTERAUX

 

MON

 

1

OO

+15

 

U

 

MON

 

2

OO

+15

 

U

 

FX

OO

+15

43AUX U RETURN

 

TO

 

MON 1

OO

+15

 

U

 

TO

 

MON 2

OO

+15

 

U

 

TO

 

MAIN

 

L-R

OO

+10

 

44 INTERNAL FX

 

 

U

 

 

46

 

 

MON 1

 

 

 

TO

 

 

OO

+15

 

 

 

 

U

 

 

 

 

 

 

SIG/OL

45

 

 

MON 247

 

 

TO

 

 

OO

+15

 

 

 

 

U

 

INT FX

 

 

 

 

 

 

 

TO

MUTE

48

 

 

 

 

 

L-R

 

 

 

MAIN

 

 

OO

+10

 

 

 

will be loaded and become operational. The current preset number is shown in the display [46]. The different presets are shown in the table below and on the silkscreen just below the stereo graphic EQ [37]. Further details of each preset are explained in Appendix D on page 34. Only one preset may be selected at a time.

Aux Masters, Aux Returns & Internal FX

42. AUX MASTERS

These knobs provide overall control over the aux mon and aux FX levels just before they are delivered to the aux mon and aux FX outputs [26, 27], as well as internal FX in the case of the FX master. These knobs go from off to +15 db when turned all the way up.

1

Bright Room

2

Warm Lounge

 

 

3

Small Stage

 

 

4

Warm Theater

 

 

5

Warm Hall

 

 

6

Concert Hall

 

 

7

Plate Reverb

8

Cathedral

 

 

9

Chorus

10

Chorus + Reverb

 

 

11

Doubler

 

 

12

Tape Slap

 

 

13

Delay 1 (300ms)

 

 

14

Delay 2 (380ms)

 

 

15

Delay 3 (480ms)

16

Reverb + Delay (250ms)

 

 

Auxiliary is usually the knob you turn up when the lead singer glares at you, points at his stage monitor, and sticks his thumb up in the air. (It would follow that if the singer stuck his thumb down, you’d turn the knob down, but that never happens.)

43. AUX RETURNS

These three controls set the overall level of line signals received from the aux return L-R jacks [29]. These controls range from off to +15 db (to mon 1/2) and off to +10 db (to main L-R) of gain when fully clockwise, to compensate for low-level effects.

46. PRESET DISPLAY

This display shows the number of the currently selected effects preset, as shown in the list of presets above. Rotate the preset selector knob [45] right or left to change a preset.

A new preset will be loaded approximately 1/4 of a second after you stop turning the knob, and it will be stored into the FX memory after about one second.

When the mixer is turned on, the FX section will load up the last-used preset.

47. SIG / OL LED

Signals passing through these controls go

directly to the main mix and monitor mix where they are combined with signals from

the channels.

44. INTERNAL FX

These knobs route the effects output to mon 1, mon

2 and mains independently. Use mon 1 and mon 2 to provide effects to monitors. Slowly add effects to the monitors by turning the 'to mon 1' and 'to mon 2' knobs clockwise. Use the aux master [42] to monitor the amount sent. The FX output to the mains will be heard directly from the PA.

This bi-colored LED illuminates green when the signal level going into the effects processor is within a good operating range (sig). It illuminates red if the effects processor is overloaded with too strong of a signal (ol). Turn down the FX send master level [44] and check the channel sends if these light red regularly.

The signals going into the processor are affected by the channel gain [9], EQ [11-15], and channel faders [23], as well as the channel FX sends [17] and the FX send master [42].

22ProFX16 and ProFX22