Bosch Digital Congress Network Data Brochure page 34

When used to create a chairman position, one micro-
phone input is used for connecting the Chairman
Priority Control Panel LBB 3537/10 and the other
accepts the input from a DCN microphone such as an
LBB 3536/x0, LBB 3537/xx or LBB 3549/xx. The
LBB 3549/xx microphones must be used with the
LBB 3537/20 Microphone Control Panel.
3.5 mm (0.14 in) stereo jack sockets are provided for
connection to headphones or to Loudspeaker Panel
LBB 3538/00. The output is switched off when the cor-
responding input is switched on.
DCN Data Brochure | DCN Contribution Equipment | 33
Controls and indicators
• Three Switches per input with the following possibilities:
- (1) Microphone or line selection
- (2) Asymmetrical microphone input, symmetrical
microphone/line input, or symmetrical microphone
input with phantom power selection
- (3) Input attenuation selection of 0, 6, 12 or 18 dB
• +/- 3 dB input level fine adjustment potentiometer per input
Interconnection
• Two balanced audio inputs for line (0 dB) or microphone
(-60 dB) sources with or without a phantom power supply.
(2 x 8-pole 262° DIN-type socket)
Note: Only one voice-activated microphone can be
connected.
• Remote control inputs (switches) and outputs (LEDs) match-
ing LBB 3536 and LBB 3537 control facilities
• Two loudspeaker or headphone output connectors (3.5 mm
(0.14 in) stereo jack socket)
• 2 m (78.74 in) cable terminated with a moulded
6-pole circular connector
• 6-pole circular connector for loop-through system
Technical data
Mounting on wall, under table-top or seat,
in arm rest or in cable duct
Dimensions (H x W x D) 35 x 100 x 170 mm
(1.37 x 3.93 x 6.69 in) (excl. cables)
Weight 500 g (1.10 lb)
Colour charcoal (PH 10736)