Bosch PAVIRO PVA-2P500 - Circuit Diagram

Circuit diagram
IN1+
IN1-
IN2+
IN2-
IN3+
IN4+
OUT1+
IN3-
IN4-
GNDA
OUT2+
OUT3+
OUT4+
OUT1-
OUT2-
OUT3-
OUT4-
All NF-Inputs:
+6dBu input sensitivity
+12dBu input acceptance
2.RJ45
analog audio
input
4 IN 1
Router
250W
250W
250W / 500W
Output
Transformer
Control & Supervision GND-FAULT
+15V
CAN
LED Display
1
2
1
2
1 2
250W / 500W
Output
Transformer
Output Relay
ADCADC
ADCADC
Clipper / Limiter
FAN_PWM
Power
Standby
Remote
General Fault
GND Fault
Signal CH1
Clip CH1
Signal CH2
Clip CH2
Test-Button
Watchdog
4 CH Signal
detection
(>= -50dB)
Display BUS
Phoenix Input
GNDA
GNDA
IN1+
IN1-
IN2+
IN2-
4 IN 1
Router
+
+
Phoenix Input
CH1
CH2
CH3
CH4
Local 1
Local 2
100V
70V
0V
100V
70V
0V
DC Power supply unit
AC Power supply unit
FAN
Powerstage
DC Input
AC Input
Clipper / Limiter
10.4
32 en | Technical data PAVIRO Amplifier
18-Jun-2015 | 04 | F01U306898 Operation manual