HD Conference Dome
April 20, 2015LBB 3330 CCS Delegate Unit
April 21, 2015Bosch DCN‑CCU2 Central Control Unit
DCN‑CCU2
• For DCN Next Generation or DCN wireless systems, or a combination of the two (Maximum one DCN‑WAP per system)
• Basic microphone management facilities
• Four operational microphone modes: – Open: microphone button control with requestto- speak (Auto) – Override: microphone button with override of activated microphones (FIFO) – Voice: voice activated microphones – Push-to-talk (push and hold button to speak)
• Number of open microphones between 1 and 4
• Configuration of CCU and system via a display and a single rotary push button
• Basic voting control for parliamentary voting procedure. Delegates can register ‘Present’, ‘Yes’, ‘No’ and ‘Abstain’. The Concentus Chairman unit can start, stop and suspend the voting. The total results can be displayed on hall displays and on the LCD screens of the units
• A page function which activates a voting tone. With this tone the chairman can indicate that a voting round is about to start
• Simultaneous interpretation function with 31 language channels plus one floor channel
• Distribution of up to 10 language channels plus floor to DCN wireless discussion units
• Distribution of up to 31 language channels plus floor to Integrus receivers, DCN wired channel selectors
• Basic intercom function with function to assign intercom operator and intercom chairman (both can be called from the interpreter desk)
• Stand-alone automatic camera control
• Extended conference facilities when using control PC software or remote controllers
• Adjustable sensitivity for the audio inputs • Adjustable level for the audio outputs
• Audio insertion facility to connect external audio processing devices or telephone couplers
Supply voltage | 100‑240 Vac 50‑60 Hz |
Power consumption | 360 W |
DCN system supply | 40 Vdc, max 85 W per DCN socket |
Optical network supply | 40 Vdc, max 65 W |
Total power supply | 320 W |
RS‑232 connection | 1 x nine‑pole Sub‑D female socket |
Frequency response | 30 Hz – 20 kHz (-3 dB at nominal level) |
THD at nominal level | < 0.5 % |
Cross talk attenuation | > 85 dB at 1 kHz |
Dynamic range | > 90 dB |
Signal-to-noise ratio | 16x |
Sensitivity(typical)1 | > 87 dBA |
Audio inputs | |
XLR nominal input | -12 dBV (+/- 6 dB) |
XLR maximum input | +12 dBV |
Cinch nominal output | -24 dBV (+/- 6 dB) |
Cinch maximum input | +0 dBV |
Audio outputs | |
XLR nominal output | -12 dBV (+6 / -24 dB) |
XLR maximum output | +12 dBV |
Cinch nominal output | -24 dBV (+6 / -24 dB) |
Cinch maximum output | +0 dBV |
Mechanical | Monochrome, Color, Auto |
Mounting | Tabletop or mounted in a 19” rack |
Dimensions (H x W x D) | |
for tabletop use, with feet | 92 x 440 x 400 mm |
for 19” rack use, with brackets | 88 x 483 x 400 mm |
in front of brackets | 40 mm |
behind brackets | 360 mm |
Weight | 7.9 kg |
Color | Charcoal (PH 10736) with silver |
Weight | 7.9 kg |
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