Jedia JFA-242U, Инструкции по эксплуатации

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S
YSTEM CONNECTIONS
(시스템 연결 방법)
주앰프 8대당 예비앰프 1대를 위한 운용방법(8:1)
8MAIN AMPL 1SPARE AMPLIFIER)
SPEAKER
SIGNAL
INPUT
INPUT
1 2 3 4 GROUP-A 1 2 3 4 GROUP-B
GROUP-B
SPARE AMP
GROUP-A
SPARE AMP
AMPLIFIER
OUTPUT
MAX 0.6A
DC POWER
24V
SPEAKER
SIGNAL
INPUT
INPUT
AMPLIFIER
OUTPUT
WARNING
:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DO NOT EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
G
G
G
SPARE AMPLIFIER
EXTENSION FAULT SIGNAL OUT
G
CA
UT
IO
N
RIS
K O
F E
LE
CT
RIC
SH
OC
K
DO
NO
T O
PE
N
SPEAKER
SIGNAL
INPUT
INPUT
1 2 3 4 GROUP-A 1 2 3 4 GROUP-B
GROUP-B
SPARE AMP
GROUP-A
SPARE AMP
AMPLIFIER
OUTPUT
MAX 0.6A
DC POWER
24V
SERIAL NO.:
SPEAKER
SIGNAL
INPUT
INPUT
AMPLIFIER
OUTPUT
WARNING
:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DO NOT EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
G
G
G
SPARE AMPLIFIER
EXTENSION FAULT SIGNAL OUT
G
CA
UT
IO
N
RIS
K O
F E
LE
CT
RIC
SH
OC
K
DO
NO
T O
PE
N
230V / 50Hz
MAX 15W
FUSE RATING T0.5AL 250V
USE ONLY WITH A 250V FUSE
230V / 50Hz
MAX 15W
FUSE RATING T0.5AL 250V
USE ONLY WITH A 250V FUSE
2
2 1 OUTPUTS
DC POWER
24V
MIC/LINE INPUTS Line 10
Le
ft
Rig
ht
P.T.T
REC
MIC INPUT
CHIME
G
3 4 5 6 7 8 9 10
1
120VAC
MAX 9.9W
TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK DON'T EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE.
WARNING:
C
hi
m
e
Re
m
ot
e
Line 9 Line 8 Line 7 MIC INPUTS
MADE IN KOREA
MODEL NO.: JMA-1410 1
4
3
52
7 6
2 1
3
PRIORITY
230VAC
220VAC 240VAC
GND
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
Inside AC/DC Fuse
AC IN 50-60Hz
MAX 0.45A
1
2
3
4
5
6
LED PWR 7
2 1
3
2 1
3
2 1
3
2 1
3
2 1
3
2 1
3
2 1
3
2 1
3
2 1
3
SAME AS
SAME AS
MAIN AMP MAIN AMP
SPARE AMP
CA
UT
IO
N:
TO
R
ED
UC
E
TH
E
RI
SK
O
F
FIR
E R
EP
LA
CE
O
NL
W
ITH
SA
ME
TY
PE
FU
SE
.
Y
M
O
D
EL
N
O
: J
FA
-2
42
U
POWER CHECK
(NON PULSE)
FAULT CHECK
(NON PULSE)
JCU-160
IN OUT
RS-232C
UNIT NO. RESET
DC INPUT
SUM OUTPUT
24V
INPUT
CHECK SIGNAL
CH 1 CH 2 CH 3 CH 4 CH 5 CH 6 CH 7 CH 8
CH 9
1 8
CH 10 CH 11 CH 12 CH 13 CH 14 CH 15 CH 16
1 8 9 16 9 16
NON PULSE
PULSE
CHANNEL USE
OFF
ON
JCU-160
FD-20 SLOT
Priority
Relay
C
O
M
N
.O
N
.C
Ground
Lift
AC POWER
REMOTE
SERIAL NO.:
G
C
O
M
25
V
50
V
10
0V
C
O
M
1.
3
5.
2
20
.8
AC 230V /50Hz 1420W
MODEL.: JPA-
1 CHANNEL P.A POWER AMPLIFIER
MADE IN KOREA
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
480DPT
G
Off :
Fault
On :
Normal
G
GND
OUT PRI
CTL
24V
400Hz
Normal
FD20
Max 0.5A
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
Le
ve
l
0 10
DC POWER
24V/40A
DC
FUSE
FAN
AC
FUSE
Fault
Balanced Outputs
RMS 480W
FD-20 SLOT
Priority
Relay
C
O
M
N
.O
N
.C
Ground
Lift
AC POWER
REMOTE
SERIAL NO.:
G
C
O
M
25
V
50
V
10
0V
C
O
M
1.
3
5.
2
20
.8
AC 230V /50Hz 1420W
MODEL.: JPA-
1 CHANNEL P.A POWER AMPLIFIER
MADE IN KOREA
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
480DPT
G
Off :
Fault
On :
Normal
G
GND
OUT PRI
CTL
24V
400Hz
Normal
FD20
Max 0.5A
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
Le
ve
l
0
10
DC POWER
24V/40A
DC
FUSE
FAN
AC
FUSE
Fault
Balanced Outputs
RMS 480W
FD-20 SLOT
Priority
Relay
C
O
M
N
.O
N
.C
Ground
Lift
AC POWER
REMOTE
SERIAL NO.:
G
C
O
M
25
V
50
V
10
0V
C
O
M
1.
3
5.
2
20
.8
AC 230V /50Hz 1420W
MODEL.: JPA-
1 CHANNEL P.A POWER AMPLIFIER
MADE IN KOREA
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
TO REDUCE THE RISK OF FIRE
OR ELECTRIC SHOCK DON'T EXPOSE THIS
EQUIPMENT TO RAIN OR MOISTURE.
480DPT
G
Off :
Fault
On :
Normal
G
GND
OUT PRI
CTL
24V
400Hz
Normal
FD20
Max 0.5A
0dBu(0.775V)
Priority Input
60k BAL
0dBu(0.775V)
PGM Input
60k BAL
Le
ve
l
0
10
DC POWER
24V/40A
DC
FUSE
FAN
AC
FUSE
Fault
Balanced Outputs
RMS 480W
5