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OUTPUT LEVEL
CLIP
0
-3
-8
-13
1
230 V~/50 Hz
PA-6FD
Fault Detector
OSC Level
COM HOT
PA-6FD
Line In
18
19
20 21 22
D Serienschaltung zur Leistungserhöhung
GB Series connection for power increase
F
Branchement série pour une augmentation de
puissance
I
Collegamento in serie per aumentare la potenza
NL Serieschakeling voor vermogensopvoering
E
Conexión en serie para un aumento de potencia
PL Połączenie równoległe dla zwiększenia mocy
AMP 1
PGM
PRIORITY
INPUT
INPUT
PRI
OUT
CTL
G
G
+24 V
GND
AMP 2
PGM
PRIORITY
INPUT
INPUT
PRI
OUT
CTL
G
G
+24 V
GND
PGM
PRIORITY
PRIORITY
INPUT
INPUT
CONTROL
3
PA-3120 PA POWER AMPLIFIER
LEVEL
STATUS
FAULT
PROTECT
PRIORITY
POWER
0
10
2
3
AC
DC
PA-6FM FAULT MONITOR MODULE
DC POWER
24 V4/10A
5
6
7
8
ON OFF
SW1
min
max
Sensitivity
Test
RMS 2Vac
SPEAKER
OUTPUT
100V
max.
240W
RMS
+
SPEAKER
OUTPUT
. . . . . . .
-
FAN
PA-6FD
FAULT DETECTOR
PRIORITY
SPEAKER
RELAY
OUTPUT
CONTACT
MAX 3 A
9
10
CN601
AMP 1
PGM
INPUT
G
AMP 2
PGM
INPUT
G
AMP 3
PGM
INPUT
G
AMP 4
+
PGM
INPUT
G
-
PGM
INPUT
PGM
PRIORITY
400 Hz
INPUT
LEVEL
INPUT
PA-6FD
PRI
OUT
NORMAL
CTL
G
PILOT TONE
+24 V
GND
OFF
ON: NORMAL
OFF: FAULT
0
10
1
2 3
ON
ON
0 dBu (0.775 V)
0 dBu (0.775 V)
MAX 0.5 A
60 kΩ BAL
60 kΩ BAL
11
12 13
14 15
SPEAKER
PRIORITY
OUTPUT
INPUT
PRI
OUT
CTL
G
+24 V
GND
SPEAKER
PRIORITY
OUTPUT
INPUT
PRI
OUT
CTL
G
+24 V
GND
+
SPEAKER
PRIORITY
OUTPUT
INPUT
PRI
OUT
CTL
G
+24 V
GND
-
SPEAKER
PRIORITY
OUTPUT
INPUT
PRI
OUT
CTL
G
+24 V
GND
PRIORITY
PRIORITY
INPUT
CONTROL
POWER
4
SLAVE
INPUT
G
100 V
0
16 17
100 V
max.
480 W
RMS
+
. . . . . . .
-
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