Wired Language Distribution Equipment - Bosch Digital Congress Network Data Brochure

3.3 Wired Language Distribution Equipment

LBB 3524/00
Electronic Channel Selector Panel
• Up/down select keys for easy channel selection
• Built-in 'silent' function
• LCD for currently-selected channel
• Automatically adapts to number of available channels
The LBB 3254/00 Electronic Channel Selector Panel,
with up/down select keys, provides the delegate with an
easy and reliable means of selecting language channels.
Channel selection is automatically limited to the num-
ber of language channels available. Until this channel
selector unit is used, i.e. before the language channel
selection or volume control push buttons have been
pressed, there is no output from the unit. This 'silent'
function eliminates noise from headphones not yet in
use. When any of these push buttons is pressed, the unit
output is automatically activated, with 'floor' as a
default setting for the channel selector buttons and the
output volume set to a comfortable level.
LBB 3524/10
Electronic Channel Selector Panel with Backlighting
DCN Data Brochure | Interpretation and Language Distribution Equipment | 49
LBB 3556/00
Mounting Plate for LBB 3555/00
Metal mounting plate used to attach the intercom
cradle (LBB 3555/00) to an interpreter unit.
The unit can be mounted in three ways:
• directly in table-tops or the arm rests of seats
• into the LBB 3527/00 Channel Selector Housing for Flush
Mounting, which is then mounted in table-tops or the arm
rests of seats
• into the LBB 3525/00 Table-Top Channel Selector Housing,
for use in portable systems or on table-tops.
Controls and indicators
• Two push buttons (up/down) for language
channel selection
• LCD screen for channel number indication
• Two push buttons (up/down) for volume control
Interconnection
• 3.5 mm (0.14 in) stereo jack headphone connector
• 2 m (78.74 in) cable terminated with a moulded 6-pole circu-
lar connector
• 6-pole circular connector for loop-through interconnection
Technical data
Mounting
Dimensions (H x W)
Weight
Colour
• Integrated input and output cables
• Up/down select keys for easy channel selection
• Built-in 'silent' function
• Backlit, easily readable LCD for currently-selected channel
• Automatically adapts to number of available channels
• Possibility for connecting external headphone sockets
The LBB 3254/10 Electronic Channel Selector has two
integrated cables, one for input and the other for out-
put. The LCD screen is backlit so any text is easily legi-
click-to-fit in a metal panel with a
thickness of 2 mm (0.08 in)
(4 screws optional)
front panel 40 x 120 mm
(1.57 x 4.72 in)
approx 200 g (0.44 lb)
charcoal (PH 10736)