24
English
CTRL ROOM
MAIN
DMIX-20
PARAMETER
ADJUST
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
GAIN
FX 1 / FX 2
MIC 0dB...+50dB
LINE -15dB...+35dB
FX
MUTE
5
-60
-30
-20
-15
-10
-5
0 dB
10
-
MO
TOR-DRIVEN F
ADER
12
17
13
14
19
21
24
26
20
5
6
3
4
7
2
1
8
9
10
11
16
18
15
22
23
25
1 Operating Elements and Connections
1
Gain controls to adjust the input sensitivity for the input channels
1 – 16� For the microphone inputs (XLR), the input gain can be
adjusted from 0 dB to +50 dB; for the line level inputs (6�3 mm),
the input gain can be adjusted from −15 dB to +35 dB�
The LED CLIP/ SIG will light up in green when an input signal is
available; it will light up in red when the input is overloaded�
2
Volume controls for the two stereo inputs 17/18 and 19 /20
No gain control is provided for these line level inputs� The LED CLIP/
SIG will light up in green when an input signal is available; it will
light up in red when the input is overloaded�
3
Level indicator for the input signals and the Solo function
When the key SOLO METER (5) is not illuminated, the level of the
input signal of the currently selected channel [key (8)] will be in-
dicated ahead of level setting (PFL) and independently of channel
muting� When the key SOLO METER is illuminated, the signals of
the channels for which “Solo” has been selected will be indicated�
The setting of the key PFL (17) will determine if the level is indicat-
ed ahead of level setting of the channel (key illuminated) or after
level setting (key not illuminated)� If “Solo” is not selected for any
channel [key SOLO CLEAR (6) not illuminated], the level of the sum
signal MAIN will be indicated� The uppermost LED “CLIP” of the
level indicator will light up when the selected signal is overloaded
and distortions occur� In this case, attenuate the channel level, the
input gain and/or the output level of the signal source accordingly�
4
Level indicators for the sum signals of the subgroups SUB 1– 4
(AUX 5 – 8) and the sum signal MAIN
The uppermost LED “CLIP” of the level indicator will light up when
the channel is overloaded and distortions occur� In this case, use
the appropriate controls (25) to attenuate the level of the subgroup
(of the AUX way) or of the sum channel MAIN�
5
Key SOLO METER to select the indication of the level indicator
(3): input level of a selected channel or level of the signals on the
Solo bus�
6
Key SOLO CLEAR to deactivate the Solo function for all channels
The key will be illuminated when “Solo” is selected for at least one
channel�
Pressing the key will automatically switch the sum signal MAIN to
the Solo bus�
7
Keys to select a subgroup SUB 1 – 4 (AUX 5 – 8) or the sum channel
MAIN for additional settings
8
Keys to select an input for additional settings
9
Touch screen for display and control
10
Keys to select one of the level control groups DCA 1 – 6
English
English Page
Fig. 1 Upper side
