Suitcases - Bosch Digital Congress Network Data Brochure

2.3 Tabel-Top discussion units
LBB 3530/00
Delegate Discussion Unit
• Compact, attractive delegate discussion unit
• Microphone with flexible stem
• Built-in loudspeaker
• Two headphone sockets
The LBB 3530/00 is the standard delegate discussion
unit, enabling participants to speak, register a request
to speak, and listen to the speaker. The microphone
stem is extremely flexible, so the microphone can be
used by delegates sitting on either side of the unit, thus
allowing one unit to serve two delegates. The unit also
accommodates two separate headphones, so the speaker
can be heard clearly even in situations with excessive
background noise. This aesthetically-pleasing unit has a
built-in loudspeaker which is muted when the micro-
phone is on to prevent acoustic feedback.
DCN Data Brochure | DCN Contribution Equipment | 25
Controls and Indicators
• Microphone with light-ring indicator, built-in plop- and wind-
shield, mounted on a flexible stem
• Loudspeaker, automatically muted when microphone is on
and /or headphones are connected
• Microphone on/off button
• Microphone on/request-to-speak bi-colour LED indicator
(red-microphone on, green-request to speak)
• 6-pole circular socket for loop-through connection to other
DCN system units.
• 2 x 3.5 mm (0.14 in) jackplug socket for
headphone connection.
• Rotary volume control for headphones
• Recessed microswitch for resetting the units address (de-
init). (For more information, please refer to the DCN
Installation manual.)
• 2 m (78.74 in) long cable terminated with a 6-pole circular
connector for loop-through connection to other system units.
• Cable relief bracket located at rear/under of the unit.
Removable for use when feeding the 2 m (78.74 in) long
cable through a table-top.
Technical data
Mounting table-top (portable or fixed
mounting)
Dimensions (H x W x D) 63 x 124 x 172 mm (2.5 x 4.9 x 6.8 in)
(without micro phone.
Height is 127 mm (5.0 in)
with microphone in horizontal position)
Length of microphone from
mounting surface 313 mm (12.3 in)
Weight 0.9 kg (2.0 lb)
Colour charcoal (PH 10736)
LBB 3530/50
Delegate Discussion Unit with Long Microphone
• Microphone with extra-long, flexible stem
• Compact, attractive delegate discussion unit
• Built-in loudspeaker
• Two headphone sockets
The LBB 3530/50 is stylistically and functionally identi-
cal to the LBB 3530/00 standard Delegate Discussion
Unit, but has an extra long microphone stem. This is
ideal for delegates who wish to stand up when speaking.
Technical data
Identical to LBB 3530/00 Delegate Discussion Unit but with a
microphone stem length of 488 mm (19.2 in)