OnAir 2000M2 Digital Mixing Console
Date printed: 12.11.03 SW V 4.0 HW Modules 15-13
Pin Assignments: CR OUT L/R (XLR, 3pin, male):
Pin Signal
1 Chassis
2 Output +
3 Output –
EXTERN MONITOR INPUT (39-pin Siemens, male):
Pin Signal Pin Signal Pin Signal
1A EXT1 + left 1B EXT1 – left 1C Chassis
2A EXT1 + right 2B EXT1 – right 2C Chassis
3A EXT2 + left 3B EXT2 – left 3C Chassis
4A EXT2 + right 4B EXT2 – right 4C Chassis
5A OFF AIR + left 5B OFF AIR – left 5C Chassis
6A OFF AIR + right 6B OFF AIR – right 6C Chassis
7A EXT3 + left 7B EXT3 – left 7C Chassis
8A EXT3 + right 8B EXT3 – right 8C Chassis
9A EXT PFL + left 9B EXT PFL – left 9C Chassis
10A EXT PFL + right 10B EXT PFL – right 10C Chassis
11A n.c. 11B n.c. 11C Chassis
12A n.c. 12B n.c. 12C Chassis
13A n.c. 13B n.c. 13C n.c.
STUDIO MONITOR (AUDIO) output (39-pin Siemens, male):
Pin Signal Pin Signal Pin Signal
1A Phones left 1B GND 1C Chassis
2A Phones right 2B GND 2C Chassis
3A Loudspeaker + left 3B Loudspeaker – left 3C Chassis
4A Loudspeaker + right 4B Loudspeaker – right 4C Chassis
5A n.c. 5B n.c. 5C Chassis
6A n.c. 6B n.c. 6C Chassis
7A n.c. / Ext. TB in +
(note 3)
7B n.c. / Ext. TB in –
(note 3)
7C Chassis
8A n.c. 8B n.c. 8C Chassis
9A Phones volume pot,
wiper (note 1)
9B n.c. 9C Chassis
10A +5 V (note 2) 10B GND 10C Chassis
11A Speakers volume
pot, wiper (note 1)
11B n.c. 11C Chassis
12A +5 V (note 2) 12B GND 12C Chassis
13A n.c. 13B n.c. 13C n.c.
Note 1: 10 kΩ lin. volume control potentiometers connected between +5 V and GND.
Volume is maximum if wiper voltage is +5 V.
Note 2: 100 Ω series resistors provided internally for short-circuit protection.
Note 3: Electronically balanced audio input available on 1.942.180.xx and 1.942.181.xx only.
C
1
A
2
3
4
5
6
7
8
9
10
11
12
13
B
C
1
A
2
3
4
5
6
7
8
9
10
11
12
13
B
3
1
2