_T7730178827_20111018T1501_noRegion_en-US_print_RC9.09d_for5grb_DatabookPDF
DCN Conference Solutions | Concentus Units | 61
DCN‑CONCM Concentus
Chairman
Features
▶
Low susceptibility to mobile phones
▶
Compact, attractive delegate unit
▶
Built-in, fold-away, flat-panel loudspeaker
▶
Five voting buttons
▶
Cable connections located underneath the unit
▶
External present and fraud contact
The stylish and ergonomically designed chairman unit has
all the necessary facilities to enable the user to chair a
conference. It has low susceptibility to interference from
mobile phones Similar in appearance to the DCN-CONFF
Delegate Unit, the DCN-CONCM Chairman Unit includes a
microphone priority button. When pressed, the priority
button causes all currently active delegate microphones to
be temporarily or permanently switched off, allowing the
chairman to take control of the meeting. The chairman
unit can also be used to start, stop or suspend voting,
cancel a request-to-speak, turn off all active microphones
and recall messages for display. A graphic LCD screen
with permanent backlighting can display characters from
complex European languages or icon-based scripts such
as Chinese. Channel selection is automatically limited 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 conveniently folds
down.
Functions
Controls and Indicators
•
Priority key which causes an optional chime tone to
sound while temporarily or permanently muting all
active delegate units. The chairman microphone
remains active as long as the priority button is
pressed.
•
Channel selector with channel number display with
back lighting and channel select keys (up/down)
•
Headphone volume control on each side of the unit
•
Graphic LCD screen. Typical displays include:
-
button 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 button with LED indicators (for use in
combination with the graphic LCD screen). The soft
buttons can provide users with display information
such as messages, conference- and microphone user-
related information. Depending on the application
software the five soft buttons can be used as voting
buttons with confirmation indicators (yellow LEDs),
enabling the user to register:
-
PRESENT, YES(+), NO (-), ABSTAIN (X),
(parliamentary voting)
-
Numerals: 1 to 5 (multiple choice or opinion poll
voting)
-
Rating scale: - -, - 0, +, ++ (audience response)
•
Identification and access control by card reader with
or without PIN
•
Built-in fold-away flat-panel loudspeaker, automatically
muted if a microphone is on
•
Microphone ‘on/off ’ or ‘request-to-speak’ button
•
‘Microphone on’ indicator at the top of the
loudspeaker
•
Tri-color indicator above the microphone button:
-
Red microphone on indicator
-
Green ‘Request-to-speak’ confirmation indicator
-
Yellow ‘VIP’ indicator. ‘VIP’ is lit when the delegate
unit is part of the notebook, which is only
available when PC control software is used
Interconnections
•
Socket for pluggable microphone
•
2 m (78.7 in) cable terminated in a molded six-pole
circular connector
•
Socket for external microphone or headset
microphone
•
Six-pole circular connector for loop-through
connections
•
Eight-pole modular jack connector for Intercom
Handset LBB 3555/00 and external present and fraud
contact e.g., fingerprint reader
•
Left and right 3.5 mm (0.14 in) stereo jack type
headphones sockets
•
Connection 3.5 mm (0.14 in) for external microphone
or stereo jack type headset microphone
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