Operating Elements And Connections; Front Panel; Rear Panel; Safety Notes - IMG STAGELINE MPX-300 Manual De Instrucciones

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 Level control for the master signal at the output
AMP (19)
2 Power switch (with power LED)
3 LED VU-meter for the stereo master signal
4 Level control for the PFL signal at the headphone
output PHONES (10)
5 Input selector switches for channels 1 to 4
6 Gain controls for adjusting the input amplification
for channels 1 to 4
7 PAD switch for the microphone input [(9) or (18)] of
channel 1: with the switch in the upper position, the
input level of the DJ microphone is attenuated by
10 dB
8 3-way equalizer for channels 1 to 4:
HIGH, MID, LOW
9 6.3 mm jack (unbal.) for connecting a DJ micro-
phone; as an alternative to the jack DJ MIC (18) on
the rear panel
10 6.3 mm jack for connecting stereo headphones
(impedance ≥ 8 Ω)
11 PFL switches (with indicating LEDs) for channels 1
to 4: for pre-fader listening to the corresponding
channel via headphones connected to the jack
PHONES (10)
12 Level controls (faders) for channels 1 to 4
13 Selector switch (with LED) for a DJ microphone
connected
switch at the left ("OFF"), LED is extinguished:
microphone is switched off
switch in mid-position ("ON"), LED lights up
microphone is switched on
switch at the right ("TALKOVER"), indicating LED
lights up
automatic level attenuation (16 dB) of channels 2
to 4 in case of microphone announcements
14 Crossfader for crossfading between channel 2 and
channel 3 or channel 4 [depending on the button
C.F. ASSIGN (15)]
15 Button C.F. ASSIGN for selecting channel 3 (button
not pressed) or channel 4 (button pressed) for
crossfading

1.2 Rear panel

16 Connection for power supply (12 V~/1 A) via the
supplied power supply unit
17 Stereo inputs PHONO (phono jacks) for channels 2
and 3 for connecting turntables with magnetic
system
18 6.3 mm jack (unbal.) for connecting a DJ micro-
phone; as an alternative to the jack DJ MIC (9) at
the front panel
19 Stereo master output (phono jacks) for connecting
an amplifier
20 Stereo output (phono jacks) for connecting an
audio recorder; the recording level is not affected
by the position of the master control (1)
21 Ground clamping screws GND for turntables
connected to channels 2 to 3
22 Stereo inputs LINE and CD (phono jacks) for chan-
nels 1 to 4 for connecting units with line level out-
puts (e. g. minidisk recorder, CD player)

2 Safety Notes

The mixer and the supplied plug-in power supply unit
correspond to the directive for electromagnetic com-
patibility 89/336/EEC. The power supply unit also cor-
responds to the low voltage directive 73/23/EEC.
Attention!
The plug-in power supply unit is supplied with haz-
ardous mains voltage (230 V~). Leave servicing to
skilled personnel only. Inexpert handling may cause
an electric shock hazard. Furthermore, any guaran-
tee claim will expire if the power supply unit or the
mixer has been opened.
Please observe the following items in any case:
The mixer and the plug-in power supply unit are
suitable for indoor use only. Protect them against
dripping water and splash water, high air humidity,
and heat (admissible ambient temperature range
0 – 40 °C).
Even with the mixer switched off, the power supply
unit connected to a mains socket has a low current
consumption.
Do not operate the mixer and immediately dis-
connect the power supply unit from the mains socket
1. if there is visible damage to the mixer or to the
power supply unit,
2. if a defect might have occurred after the unit was
dropped or suffered a similar accident,
3. if malfunctions occur.
In any case the units must be repaired by skilled per-
sonnel.
For cleaning only use a dry, soft cloth, by no means
chemicals or water.
No guarantee claims for the unit or liability for any
resulting personal damage or material damage will
be accepted if the mixer or the power supply unit is
used for other purposes than originally intended, if it
is not correctly connected, operated or not repaired
in an expert way.
If the mixer and the power supply unit are to be put
out of operation definitively, take them to a local
recycling plant for a disposal which is not harmful to
the environment.
GB
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