Bosch Digital Congress Network Data Brochure page 23

Digital congress network data brochure
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22 | DCN Contribution Equipment |
ited to the number of language channels available. The
flat-panel loudspeaker offers superior acoustics with
minimal feedback, so increasing intelligibility. When
the unit is not being used, the loudspeaker panel conve-
niently folds down.
Note: The loudspeaker is not muted when the head-
phones/headset are connected.
Note: The pluggable microphone is automatically
switched off when an external microphone is connected.
Note: For information about the pluggable microphones
available for use with this unit, please refer to page 19.
Controls and indicators
• Channel selector with channel number display with backlight-
ing and channel select keys (up/down)
• Headphone socket and volume control on each side of the
unit
• Socket for external microphone or headset microphone
• Graphic LCD screen. Typical displays include:
- softkey description
- multi-lingual user instructions
- information on the number of current speakers
- request-to-speak information and confirmation
- voting results
- remaining/elapsed speech time
- public and personal messages
- additional user information
• Five softkeys with LED indicators (for use in combination
with the graphic LCD screen). The softkeys can provide
users with display information such as messages, confer-
ence- and microphone user-related information. Depending
on the application software the five softkeys can be used as
voting buttons with confirmation indicators (yellow LEDs),
enabling the user to register:
- PRESENT, NO (-), ABSTAIN (0), YES (+)
(parliamentary voting)
- Numerals: 1 to 5 (multiple choice or opinion poll voting)
DCN Data Brochure
- Rating scale: - -, - 0, +, ++ (audience response)
• Identification and access control by card reader with or with-
out PIN
• Socket for pluggable condenser microphone (ordered sepa-
rately) with built-in plop- and windshield, complete with a
light ring which illuminates when the microphone is on.
• Built-in fold-away flat-panel loudspeaker
• Microphone on/off or request-to-speak button
• Two 'Microphone on' indicators. One is located above the
microphone on/off button (dual colour LED for 'request-to-
speak' and and 'microphone on' indication). The other is
located on top of the loudspeaker.
• 'Request-to-speak' confirmation indicator (green LED)
• 'De-init' switch on the underside of the unit
Connections
• 2 m (78.74 in) cable terminated in a moulded 6-pole circular
connector
• 6-pole circular connector for loop-through connections
• 6-pole modular jack connector for Intercom LBB 3555/00
• Left and right headphones sockets (3.5 mm (0.14 in) stereo
jack type)
• Connection for external microphone or headset microphone
(3.5 mm (0.14 in) stereo jack type)
Technical data
Mounting
table-top (portable or fixed
mounting) and flush-mounting
Dimensions (H x W x D)
Table-top 50 x 275 x 155 mm
(2.0 x 10.8 x 6.1 in)
Flush-mounted 30 x 275 x 155 mm
(1.2 x 10.8 x 6.1 in)
Weight
approx. 1.5 kg (3.3 lb)
Colour
charcoal base (PH 10736)
with silver panel

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