FEATURES
Supplies and controls up to
40 discussion units
Integrated PC with pre-installed
control software
Graphical user menu in multiple
languages
Transformer balanaced XLR
In- and Ouput
Media control protocol over Ethernet
Ethernet, USB, and VGA interfaces
Permanent malfunction monitoring and
error diagnostics
Low-noise fan for in-room use
Premium quality made in Germany
ARCHITECT’S
SPECIFICATIONS
A central control unit with integrated
PC, control software package and digital
processor is the hub of a digital discus-
sion system. The central control unit
shall supply 52.8 vDC power and control
data through a proprietary network bus
for controlling up to 40 discussion units.
The integrated control software can
be controlled using the intuitive front
panel display using multifunction control
keys. Alternatively, the software can be
accessed by connecting a standard VGA
monitor, keyboard and mouse. The integ-
rated software provides support in multiple
languages. Full control over media control
systems can be accomplished through
an industry standard Ethernet network
connection.
Continued on page 2
The Audio Distribution Network CU 1, a digital discussion
central unit, powers and controls up to 40 (depending on cable length)
connected delegate and chairperson units. It offers full configuration in a quick
and easy way over the menu display in several languages. Alternatively the
integrated software package‚ Conference Manager‘ can be used directly on the
CU1 by connecting a Screen, Mouse and Keyboard. The intuitive workflow of the
conference manager allows a fluent monitoring and control of the conference.
Any kind of media control system can be connected over Ethernet to allow easy
control of the ADN system. With its low-noise fan the central unit can be used
directly in the meeting
without disturbing it.
TECHNICAL DATA
Operating voltage ................................................52,8 V DC (ADN Bus)
Frequency response ............................................100 - 14.000 Hz
Total harmonic distortion .............................................. < 0,01% A-weighted at +6 dBV IN, OUT
Power consumption ............................................ 245 W
Input voltage range ............................................-18 dBu to +18dBu (XLR IN)
Output level ..........................................................max. +10dBV
Signal-to-noise ratio ...........................................> 80dB A-weighted at +18dBV
Operating temperature ......................................+5°C to +50°C
Dimensions (W x H x D) ....................................... 417 x 100 x 345 mm
16,4“ x 3,94“ x 13,58“
Weight ................................................................... approx. 6.5 kg / 14,3 lbs
Delivery includes: ................................................. ADN C1 Chairperson unit,
Quick-Guide
ADN CU1 discussion central unit
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