32
en | Technical data
10.4
Circuit diagram
IN1+
IN1-
2.RJ45
CH1
IN2+
IN2-
analog audio
CH2
IN3+
input
CH3
IN3-
IN4+
CH4
IN4-
OUT1+
OUT1-
OUT2+
OUT2-
4 CH Signal
OUT3+
OUT3-
(>= -50dB)
OUT4+
OUT4-
GNDA
IN1+
Local 1
Phoenix Input
GNDA
IN1-
IN2+
Local 2
Phoenix Input
GNDA
IN2-
CAN
Watchdog
AC Input
DC Input
18-Jun-2015 | 04 | F01U306898
4 IN 1
Router
+
4 IN 1
Router
detection
+
AC Power supply unit
DC Power supply unit
Clipper / Limiter
250W
Clipper / Limiter
250W
Control & Supervision
Operation manual
250W / 500W
1
Output
Transformer
250W / 500W
Output
2
Transformer
ADC
ADC
ADC
ADC
FAN_PWM
FAN
Powerstage
PAVIRO Amplifier
Output Relay
100V
70V
0V
1
100V
70V
0V
2
1
2
GND-FAULT
Power
Standby
Remote
General Fault
GND Fault
Signal CH1
Clip CH1
Signal CH2
Clip CH2
Test-Button