7
English
When setting up the speaker system,
always make sure that air will be able to
flow freely through the cooling fins on the
rear; otherwise, problems may occur due to
overheating of the amplifier and the protec-
tive circuit will mute the sound .
4.2 Connection
Before making or changing any existing con-
nections, switch off the speaker system and
the units to be connected .
1) Feed the audio input signal via an XLR
plug or 6 .3 mm plug to the jack INPUT (7) .
This jack allows to connect the line level
output, e . g . of a mixer, CD / MP3 player
or preamplifier . When connecting a line
level output, make sure that the button
LINE / MIC (5) is disengaged .
Alternatively, connect a microphone
to this jack . In this case, engage the but-
ton LINE / MIC .
2) If another active speaker system is re-
quired for sound applications in larger
zones, connect the line level input of this
speaker system to the XLR output THRU
(6) . The input signal of the jack INPUT is
present at this output .
3) For power supply, use the mains cable
provided to connect the mains jack (12)
to a mains socket (230 V/ 50 Hz) .
5 Operation
1) To prevent the initial volume from being
too high, set the control LEVEL (4) to MIN
before switching on . Then switch on the
speaker system with the POWER switch
(11) . Switch the front LED on or off as de-
sired using the corresponding button (3) .
2) Engage the button GND LIFT (6) for test-
ing: If there is no music signal and an
annoying hum can be heard, this hum
may be due to a ground loop . In this case,
disengage the button .
Ground loops may occur when two
units are connected both via their signal
ground and via the ground conductor of
the power supply or a conductive connec-
tion of the housings . In case of a hum,
test both positions of the button GND
LIFT .
3) Use the control LEVEL to adjust the de-
sired volume .
CAUTION
Never adjust a very high
volume . Permanent high
volumes may damage your
hearing! Your ear will get
accustomed to high volumes which do
not seem to be that high after some
time . Therefore, do not further increase
a high volume after getting used to it .
4) Engage the button HPF 75 Hz (2)* if
– a subwoofer is used for the low fre-
quencies
– a microphone is connected (to prevent,
for example, impact sound, handling
noise etc .)
–
low-frequency interference signals
occur
5) Use the rotary switch (10) to select the
sound* .
Switch
position
Sound
NORMAL
no effect
Hi-Fi
boosting of bass frequen-
cies and high frequencies
DJ
for disco applications
VOICE
for speech
6) The red LED PEAK will light up at the
maximum undistorted volume . If the LED
lights up frequently, reduce the volume
with the control LEVEL .
* The setting will not affect the output signal of the
jack THRU .
Specifications
PAK-410
PAK-412
PAK-415
Amplifier power
Total power (max . / RMS)
Bass amplifier (Class D)
Tweeter amplifier (Class A / B)
500 W/ 300 W
250 W (RMS)
50 W (RMS)
700 W/ 450 W
350 W (RMS)
100 W (RMS)
700 W/ 450 W
350 W (RMS)
100 W (RMS)
Frequency range
55 Hz – 20 kHz
40 Hz – 20 kHz
40 Hz – 20 kHz
Max . SPL
121 dB
124 dB
124 dB
Bass speaker
25 cm (10”)
30 cm (12”)
38 cm (15”)
Horn tweeter with titanium cone
25 mm (1”)
33 mm (1 .3”)
33 mm (1 .3”)
Input
Sensitivity Line / Mic
Impedance
XLR / 6 .3 mm jack, balanced
260 mV/ 2 mV
10 kΩ
Output THRU
XLR; input signal fed through
High-pass filter, switchable
75 Hz, 24 dB / octave
Ambient temperature
0 – 40 °C
Power supply
Max . power consumption
230 V/ 50 Hz
400 VA
230 V/ 50 Hz
500 VA
230 V/ 50 Hz
550 VA
Dimensions (W × H × D)
Weight
340 × 560 × 290 mm
12 .9 kg
405 × 670 × 340 mm
17 .3 kg
455 × 740 × 390 mm
18 .7 kg
All rights reserved by MONACOR
®
INTERNATIONAL GmbH & Co. KG. No part of this instruction manual
may be reproduced in any form or by any means for any commercial use.
Subject to technical modification .
Summary of Contents for PAK-410
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