LY International Electronics PM812, Руководство по эксплуатации

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*LY*
All in one Mixer Amplifiers
2
2.2 Description of rear panel
~220V/50Hz/6A
F6AL F4AL
PM835 PM812
FB-AC
PM825
F8AL
FB-DC F15AL F25AL F30AL
FUSE TYPE
DC POWER INPUT
GND. +24VDC
MICRO 4 MICRO 3 MICRO 2 MICRO 1
GAIN GAIN GAIN GAIN
PHANTOM MIC
OUT
AUX2
IN
PHANTOM MIC PHANTOM MIC PHANTOM MIC
AUX1
IN
TEL
MIN MAX
EMC
IN
FB-AC
FB-DC
4-16? 22V 32V 38V
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION: RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR
100V
C
OM
100V
ZONE2 ZONE1 ZONE4 ZONE3
ZONE OUTPUTS 100V
ZONE6 ZONE5
C
OM
100V
C
OM
100V
C
OM
100V
C
OM
100V
C
OM
CALL STATION
1 3 2 4
C
OM
100V
70V
P1
CHIME
AC
TI
VE
CHIM
E
SPEAKER OUTPUTS
Nur Sicherung 25 0V
U se Onl y With A 25 0V Fus e
E mploy er Unlquement A vec
Fusible De 250V
FUSE
PUSH P USH PUSH PUSH
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 17 16 18
1 Power line socket
Connect ~220V/50Hz power supply.
2 Grounding terminal
3 Fuse holder
4 24V connection terminal
5 Output terminal (ZONE1-6):
The partitions may be connected to loudspeaker
lines at will.
6 Output terminal
Connect 4-16 Ω or 70V/100V loudspeaker
output.
7 Bell triggering terminal
8 Remote paging control interface
Connect CM12 pager control microphone to
control the partition output on a remote basis.
9 Telephone input terminal (TEL IN)
It is used for remote telephone paging.
10 Telephone volume control knob
Adjust the volume of telephone input with the
screwdriver.
11 Auxiliary output socket (To connect another
power amplifier)
0dB, 600Ω, unbalanced output type, output of
all the input signals.
12 Auxiliary input socket (AUX1)
Connect CD or other sound sources.
13 Auxiliary input socket (AUX2)
Connect CD or other sound sources.
14 Emergency input socket (EMC)
Used for input of fire signal.
15 MIC1 gain adjustment control knob
In order to prevent sever clipping of balanced
phantom input, reduce gain properly, and then
for MIC2, MIC3, MIC4 and so on.
16 +48V phantom power control switch
Control MIC1, MIC2, MIC3, MIC4 separately.
17 Microphone
MIC1 input socket
And for MIC2, MIC3, MIC4 and so on.
18 Cooling fan outlet