QSC GXD 4 User Manual - page 9
9 (DRAFT 2015/20/07)
SP
SP
FR
FR
DE
DE
CH
CH
AR
AR
TD-000450-01-A
PRESET RECALL
Recall a preset to configure the amplifier to meet the requirements of your loudspeakers and installation.
There are 20 Presets. See
Figure 18
1. From HOME
ENTER
2.
B
PRESET,
ENTER
3.
B
PRESET RECALL,
ENTER
4.
B
the preset you want,
ENTER
ENTER
PRESET SAVE
Saves the active preset with any DSP changes. See
Figure 19
1. From HOME
ENTER
2.
B
PRESET,
ENTER
3.
B
PRESET SAVE,
ENTER
ENTER
PRESET SAVE AS
Select the LOCATION and/or change the NAME to save changes you make to the DSP.
See
Figure 20
and
Figure 21
1. From HOME
ENTER
2.
B
PRESET,
ENTER
3.
B
PRESET SAVE AS,
ENTER
4.
B
LOCATION
ENTER
5.
B
the LOCATION (P1 to P20),
ENTER
6.
B
NAME,
ENTER
7.
B
letter, number, hyphen, or space
ENTER
repeat. When finished
EXIT
8. B SAVE,
ENTER
ENTER
STEREO DSP or DSP A and DSP B
STEREO DSP is set for both channels equally, at the same time. Separate DSPs (DSP A and DSP B) are set independently for each channel. Any
changes you make are made in real time – you hear the change as it is being made.
NOTE!:
The term "STEREO DSP" is used in this document as a generic term to mean either STEREO DSP or DSP A/DSP B, unless
specifically noted.
SENSITIVITY
See
Figure 22 through Figure 24
1. From HOME
ENTER
2.
B
STEREO DSP,
ENTER
3.
B
SENSITIVITY,
ENTER
4.
B
1.2V (+4 dBu) or 3.9V (+14 dBu), TOUCHMIX,
ENTER
— Figure 18 —
PRESET > RECALL
ENTER TO SELECT
P20: MONO SUBS 100 HZ
2
ST
DSP
B
1
A
— Figure 19 —
P1: ST SAT FULL RANGE
ENTER TO SELECT
PRESET SAVE
PRESET RECALL
PRESET SAVE AS
— Figure 20 —
PRESET > SAVE AS
ENTER TO SELECT
P20: MONO SUBS 100 HZ
LOCATION
NAME
SAVE
— Figure 21 —
PRESET > SAVE AS
ENTER: PRESS TO ADVANCE
P20:
M
ONO SUBS 100 HZ
HOLD TO ACCEPT
— Figure 22 —
DSP A+B> SENSITIVITY
SENSITIVITY: 1.2V (+4dBu)
SENSITIVITY: 3.9V (+4dBu)
— Figure 23 —
STEREO DSP> SENSITIVITY
SENSITIVITY: 3.9V (+14dBu)
SENSITIVITY: 3.9V (+14dBu)
— Figure 24 —
DSP A+B> SENSITIVITY
SENSITIVITY: TOUCHMIX
SENSITIVITY: TOUCHMIX