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6.2 Specification guidelines for service use
Master Link
Pin
Data- -0.4V ±0.V
Pin 2
Data+ +0.4V ±0.V
Pin 3
ML sense
Pin 4-8 N.C.
Pin 9
ATI transmit
Pin 0
ATI receive
Pin
-supply voltage -7V to -5V (in St By -3V to -5V)
Pin 2
+supply v7V to +5V (in St By +3V to +5V)
Pin 3
Audio -L V Bal, Rin 2.2M
W
, Rout 75
W
Pin 4
Audio +L V Bal, Rin 2.2M
W
, Rout 75
W
Pin 5
Audio -R V Bal, Rin 2.2M
W
, Rout 75
W
Pin 6
Audio +R V Bal, Rin 2.2M
W
, Rout 75
W
Power link
Pin
PL ON
≥
2.5V, OFF
≤
0.5V
Pin 2
Signal GND
Pin 3
Audio L out 0V - 6.5V RMS
Pin 4
PL speaker ON
≥
2.5V, OFF
≤
0.5V
Pin 5
Audio R out 0V - 6.5V RMS
Pin 6
Data: High >3.5V, Low <0.8V
Pin 7
Data GND
Pin 8
Not used
(Pin 3 and 5 are connected in the SUBWOOFER socket)
(jacket: No connect)
DAB antenna, 75 ohm
F-connector
FM antenna, 75 ohm
Mains connector
Loader unit
, connection cable (W4) between Master and Socket unit
Connections: see wiring diagram
Subject to change without notice
5
2
4
6
8
7
3
ABO-CENTER
v/HENRIKSENS
ELEKTRONIK
Содержание BeoCenter 2
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