Bosch Digital Congress Network Technical Information Page 98

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_T7730178827_20111018T1501_noRegion_en-US_print_RC9.09d_for5grb_DatabookPDF
88 | DCN Conference Solutions | Interpretation Units
DCN‑IDESK Interpreter
Desk
Features
Low susceptibility to mobile phone interference
Ergonomic design with features for visually impaired
Up to 31 interpretation channels and the original floor
language with an audio bandwidth of 20 kHz
A graphic LCD with backlighting for bright
information display in dark conditions
5 pre-select keys for relay languages with activation
indication at the display
Compliant to ISO 2603
The DCN-IDESK is a single-user interpreter desk with a
stylish and modern design. It fully conforms to
internationally agreed standards. Clear positioning per
functional area of the desk controls allows intuitive
operation without mistakes.
A socket is provided to connect the pluggable
microphones (DCN-MICS and DCN-MICL, to be ordered
separately).
Functions
A maximum of six desks can be installed per booth
Tabletop and flush mountable
Pluggable microphone (DCN-MICS)
Ergonomic design
Controls and Indicators
A and B output channel with status and selection
indication at the display
All channels have channel number, language names
and quality level indicated at the display
Features for visually impaired such as a small bump on
the middle button, and beeps to indicate microphone
on/off and double relay selected
Built-in loudspeaker with language channel selector
Speech timer to indicate elapsed time of
interpretation
Speak slowly facility to alert the current speaker to
slow down
Help request to an operator or usher
Booth telephone and intercom indicator
Automatic headset selection when headset connected
Easy programming via menus on the display after
entering the programming mode
Microphone key with surrounding red “on-air”
indicator and green for “booth not in use”
Mute key
Help key
Slow (speak slowly) key
Operator and chairman intercom call keys
Message key with yellow LED indicator
Telephone and Intercom call yellow LED indicators
A and B channel engaged yellow LED indicators
Rotary step control for channel settings (and other
functions).
Pressing this button sets the selection to the first
available channel
LCD with backlighting showing selected and activated
output channel with channel numbers and abbreviated
language names
Loudspeaker rotary volume control
Headphone rotary volume control
Headphone rotary bass and treble tone controls
Beep on/off key
Five Relay language pre-select keys
Floor/auto-relay key with green LED indicators
Rotary step control (same as for speaking section) to
select the relay languages for the relay pre-select keys
and the loudspeaker channel. Pressing this button
sets the selection to the first available channel
LCD with backlighting, showing selected relay
language with channel numbers, abbreviated names
and quality indicators. Also the selected loudspeaker
channel with abbreviated name is shown
Interconnections
Socket for pluggable microphone
Headphone or headset connector (five-pole 180° Din
type socket wired according to IEC 574-3)
6.3 mm (0.25 in) and 3.5 mm (0.14 in) stereo jack
headphone connectors
2 m (78.7 in) DCN cable with molded six-pole circular
connector
Six-pole circular socket for loop-through connection to
the DCN network
Eight-pole modular jack connector for connection to
booth telephone, intercom and booth on-air sign
Technical Specifications
Electrical
Headphone connection
Frequency response 30 Hz - 20 kHz
Load impedance > 32 ohm
Output power 2 x 30 mW/32 ohm
Headset connection
Frequency response 30 Hz - 20 kHz
Load impedance > 32 ohm
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