Inter-m PA-4000 User Manual

3. SIREN BUTTON(-)
FRONT PANEL CONTROLS
2
1. POWER SWITCH
Pressing this switch to ON will supply the power to this unit.
2. SPEAKER SELECTOR
These switches are used for connecting the output of amplifier to the speakers individually or totally.
Pressing this button will activate siren circuitry and pressing again will reduce the siren signal gradually
and OFF.
PUBLIC ADDRESS AMPLIFIER
PA-4000R
MIN MIX
CH 1
MIN MIX
CH 2
MIN MIX
CH 3
MIN MIX
CH 4
MIN MIX
CH 5
MIN MIX
CH 6
MIN MIX
MASTER CHIME SIREN
SPEAKER SELECTOR
SP 1 SP 2 SP 3 SP 4 SP 5 ALL POWER
ON
OFF
dB
+12
0
dB
-12
100
330 1K 3.3K 10K
PROT
ON
26
21
16
13
10
7
5
-2
0
+2
TUNNG
1 2 3 4 5 6 7 8
ON FM MUTE AM SHIFT MONO LP DOWN MIN MAX
LEVEL
AM/FM TUNER
(PA-2000R, 4000R ONLY)
ON
SHIFT A
SHIFT B
TUNNG
1 2 3 4 5 6 7 8
ON FM MUTE AM SHIFT MONO LP DOWN MIN MAX
LEVEL
AM/FM TUNER
ON
SHIFT A
SHIFT B
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6. CH6/PHONO VOLUME
4. CHIME BUTTON
Pressing this button will activate 4 tone chime circuitry.
5. MASTEK VOLUME
This control is used for adjusting the volume of finally mixed sound.
This volume adjust the level of CH6 or PHONO which is selected by the rear panel switch .
8

Inter-m PA-4000 Specifications

General

Brand	Inter-m
Model	PA-4000
Category	Amplifier
Language	English