Please unfold page 3. Then you can always see the
operating elements and connections described.
1
Operating Elements and Connections
1.1 Front panel
1 3-way equalizer for the microphone channels; con-
sisting of bass controls (BASS), midrange controls
(MID), and treble controls (HIGH)
2 Selector buttons for the inputs of the channels
CH 1-CH 4
Button not pressed:
Line level (LINE)
Button pressed:
Phono level (PHONO) for CH 1 and CH 3
Line level (CD) for CH 2 and CH 4
3 3-way equalizer for the channel group CH 1/CH 2
and the channel group CH 3/CH 4; consisting of
bass controls (BASS), midrange controls (MID),
and treble controls (HIGH)
4 GAIN controls to adjust the input amplification for
the channels CH 1-CH 4 and both microphone
channels
5 VU meter
6 BNC jack LAMP for connecting a gooseneck lamp
(12 V/5 W max.)
7 On/off switch
8 6.3 mm (
1
/
4
") jack PHONES to connect stereo
headphones (impedance
≥
8
Ω
)
9 ON AIR buttons to switch the microphone at chan-
nel MIC 1 resp. MIC 2 on/off
10 AUTO TALK buttons to switch the talkover function
on/off: If the button is pressed, the levels of all
other input channels are automatically decreased
by 15 dB during microphone announcements at
channel MIC 1 resp. MIC 2.
11 CUE buttons to monitor the individual input chan-
nels CH 1-CH 4 via headphones
12 Crossfader for fading between both channel groups
CH 1/CH 2 and CH 3/CH 4
13 KILL buttons for the channel group CH 1/CH 2 and
the channel group CH 3/CH 4: If the buttons are
pressed, the high (HIGH button), medium (MID but-
ton), and low (BASS button) frequencies of the cor-
responding channel group are suppressed.
14 TRIGGER button for the channel group CH 1/CH 2
and the channel group CH 3/CH 4: for the short-
time fading in of the channel group faded out with
the crossfader (12)
15 Volume controls (faders) for the input channels
CH 1-CH 4
16 Left and right master control
17 SELECT crossfader for the headphones output: By
turning the control to the left, the input channel se-
lected with the CUE button (11) is faded in, by turn-
ing the control to the right, the stereo master is
faded in [ahead of the master controls (16)].
18 LEVEL volume control for the headphones con-
nected to the jack (8)
1.2 Rear panel
19 Mains cable to connect to 230 V~/50 Hz
20 Phono output jacks REC to connect a sound re-
cording unit; the recording level is independent of
the setting of the master controls (16)
21 Phono output jacks AMP to connect an amplifier
22 Phono input jacks LINE resp. CD for the channels
CH 1-CH 4 to connect units with line level (e. g.
tuner, CD player, tape recorder)
23 Phono input jacks PHONO for the channels CH 1
and CH 3 to connect turntables with magnet system
24 6.3 mm (
1
/
4
") jacks to connect mono microphones
to channels MIC 1 and MIC 2
25 GND connection for a common ground, e. g. for
turntables
2
Safety Notes
This unit corresponds to the directive for electromag-
netic compatibility 89/336/EEC and the low voltage
directive 73/23/EEC.
This unit uses lethal mains voltage (230 V~). In order
to prevent a shock hazard do not open the cabinet.
Leave servicing to authorized skilled personnel only.
Furthermore, any guarantee claim expires if the unit
has been opened.
Always observe the following items:
●
The unit is only suitable for indoor use.
●
Protect the unit against humidity and heat (permis-
sible ambient temperature range 0-40 °C).
●
Do not take the unit into operation, or immediately
take the mains plug out of the mains socket if:
1. damage at the unit or mains cable can be seen,
2. a defect might have occurred after a drop or simi-
lar accident,
3. there are malfunctions.
The unit must in any case be repaired by author-
ized skilled personnel.
•
A damaged mains cable must only be repaired by
the manufacturer or authorized skilled personnel.
●
Never pull the mains plug out of the mains socket by
means of the mains cable.
●
If the unit is used for purposes other than originally
intended, if it is not connected properly, if it is oper-
ated in the wrong way or not repaired by authorized
skilled personnel, no liability can be taken over for
possible damage.
●
Only use a dry, soft cloth for cleaning, by no means
chemicals or water.
●
If the unit is to be put out of operation definitively,
bring it to a local recycling plant for disposal.
●
Important for U.K. Customers!
The wires in this mains lead are coloured in accord-
ance with the following code:
blue = neutral
brown = live
As the colours of the wires in the mains lead of this
appliance may not correspond with the coloured
markings identifying the terminals in your plug, pro-
ceed as follows:
GB
7
