Sennheiser ADN CU1 User Manual 2
ADN
ADN CU1
Quick guide
AUDIO
DISTRIBUTION
NETWORK
www
A detailed instruction manual for the complete ADN
conference system can be found:
• on our website at www.sennheiser.com or
• on the CD ROM enclosed with the ADN CU1.
Sennheiser electronic GmbH & Co. KG
Am Labor 1, 30900 Wedemark, Germany
www.sennheiser.com
Printed in Germany
Publ. 02/11
5
43340/A01
Contents
Contents
Important safety instructions .................................................................................... 2
The ADN central unit ................................................................................................... 4
Delivery includes .......................................................................................................... 4
Product overview – ADN CU1 central unit ................................................................ 5
Overview of the ADN CU1 display panel .................................................................... 6
The “Conference Manager” software ......................................................................... 6
Structuring and controlling the conference system .............................................. 7
Preparing the central unit for use ............................................................................. 8
Setting up the conference system ............................................................................. 8
Using the central unit ................................................................................................ 11
Switching the conference system on/off ................................................................ 11
Deactivating the lock mode of the central unit ...................................................... 11
Functions of the keys .................................................................................................. 11
Configuring the conference system ........................................................................ 12
Overview of the operating menu .............................................................................. 12
Working with the operating menu ........................................................................... 16
Setting the volume of the conference units’ built-in loudspeakers ................... 17
Cleaning and maintaining the conference system ................................................ 17
Specifications – ADN CU1 central unit .................................................................... 18
Manufacturer Declarations ....................................................................................... 19
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ADN CU1 | 1
Important safety instructions
Important safety instructions
1. Read these instructions.
2. Keep these instructions. Always include these instructions when passing the
apparatus on to third parties.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or
other apparatus (including amplifiers) that produce heat.
9. Do not defeat the safety purpose of the polarized or grounding-type plug.
A polarized plug has two blades with one wider than the other. A grounding
type plug has two blades and a third grounding prong. The wide blade or the
third prong are provided for your safety. If the provided plug does not fit into
your outlet, consult an electrician for replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched, particularly at plugs,
convenience receptacles, and the point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufacturer.
12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/apparatus combination
to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when unused for long periods
of time.
14. Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been damaged in any way, such
as power supp ly cord or pl ug is da maged, liquid has be en spil led or o bjects have
fallen into the apparatus, when the apparatus has been exposed to rain or
moisture, does not operate normally, or has been dropped.
15. To completely disconnect this apparatus from the AC mains, disconnect the
power supply cord plug from the AC receptacle.
16. WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
17. Do not expose this equipment to dripping or splashing and ensure that no
objects filled with liquids, such as vases, are placed on the equipment.
18. The mains plug of the power supply cord shall remain readily accessible.
2 | ADN CU1
Hazard warnings on the rear of the central unit
The label shown on the left is attached to the rear of the central unit. The symbols
on this label have the following meaning:
Presence of uninsulated dangerous voltage within the central unit’s enclosure that
may be of sufficient magnitude to constitute risk of fire or electric shock.
Never open the central unit as there is a risk of electric shock. There are no user serviceable parts inside. Refer servicing to an authorized Sennheiser service partner.
Read and follow the safety and operating instructions contained in the instruction
manual.
Important safety instructions
Risk of fire due to overloading
Do not overload wall outlets and extension cables as this may result in fire and electric shock.
Danger of hearing damage due to high volumes
These products are used for commercial purposes. Commercial use is subject to the
rules and regulations of the trade association responsible. Sennheiser, as the manufacturer, is therefore obliged to expressly point out possible health risks arising
from use.
When the conference participants listen to the floor channel via headphones, they
can adjust the volume themselves. In doing so, sound pressure exceeding 85 dB(A)
can be produced. 85 dB(A) is the sound pressure corresponding to the maximum
permissible volume which is by law (in some countries) allowed to affect your
hearing for the duration of a working day. It is used as a basis according to the
specifications of industrial medicine. Higher volumes or longer durations can
damage your hearing. At higher volumes, the duration must be shortened in order
to prevent hearing damage. The following are sure signs that you have been subjected to excessive noise for too long a time:
• You can hear ringing or whistling sounds in your ears.
• You have the impression (even for a short time only) that you can no longer
hear high notes.
Inform the conference participants about these facts and, if necessary, ask them to
set the volume to a medium level.
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Manual
Intended use
Intended use of the products includes:
• having read this instruction manual, especially the chapter “Important safety
instructions”,
• using the products within the operating conditions and limitations described in
this instruction manual.
“Improper use” means using the products other than as described in this instruction manual, or under operating conditions which differ from those described
herein. This will invaldiate the warranty.
This instruction manual is also available on the Internet at
www.sennheiser.comcom.
ADN CU1 | 3
The ADN central unit
The ADN central unit
ADN CU1
Conference Manager software
1 2
ESC
The central unit controls the communication of the ADN D1 delegate units and the
ADN C1 chairman units and supplies power to them. For configuring the conference
system, you can either use the central unit’s operating menu or the “Conference
Manager” software.
The “Conference Manager” software can be run in two different ways:
1. As a program on the central unit’s built-in PC (a screen, keyboard, and mouse
are required)
2. As a program on a separate Windows PC with Ethernet connection
Delivery includes
1 ADN CU1 central unit
1quick guide
1
CD ROM (including the “Conference Manager” software (Windows) and the
instruction manual for the overall conference system as PDF)
ESC
ADN CU1
The ADN CU1 central unit is part of the Sennheiser ADN conference system.
ADN D1/ADN C1
Conference Manager software
ADN D1/ADN C1
SDC CBL RJ-45 SDC CBL RJ-45
Additional components required:
1 mains cable (for the central unit; country-specific)
ADN D1 delegate units
ADN C1 chairman units (optional; for granting speaking privileges)
SDC CBL RJ-45 system cables (for connecting the conference units)
Cat. No. Description
054324 Mains cable, EU version, black, 1.8 m
054325 Mains cable, US version, black, 1.8 m
057256 Mains cable, UK version, black, 1.8 m
502758 ADN D1 delegate unit
502759 ADN C1 chairman unit (optional; for granting speaking privileges)
009842 SDC CBL RJ-45-2 system cable with two shielded RJ 45 plugs, black, 2 m
009853 SDC CBL RJ-45-3 system cable with two shielded RJ 45 plugs, black, 3 m
009844 SDC CBL RJ-45-5 system cable with two shielded RJ 45 plugs, black, 5 m
009845 SDC CBL RJ-45-10 system cable with two shielded RJ 45 plugs, black, 10 m
009846 SDC CBL RJ-45-20 system cable with two shielded RJ 45 plugs, black, 20 m
009847 SDC CBL RJ-45-50 system cable with two shielded RJ 45 plugs, black, 50 m
4 | ADN CU1
Additional accessories for the ADN conference system can be found at
www.sennheiser.com.
Product overview – ADN CU1 central unit
Product overview – ADN CU1 central unit
1
IN –– AUDIO –– OUT
PORT II PORT I
2x 52.8V 1.75A
6 7 8 9 @ A B
2345
ESC
C
E
F
100-240V~
50/60Hz 240W
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D
A Front view
1 On/off switch
2 Standard display key
3 Display panel
4 Jog dial
5 ESC key
B Rear view
6 IN audio input
7 OUT audio output
8 PORT II socket (RJ 45) for connection
of conference units
9 PORT II socket (RJ 45) for connection
of conference units
0 VGA monitor output
A USB socket (2x)
B Network socket (RJ 45)
C Fans
D Mains socket
E Hazard warnings
F Type plate
ADN CU1 | 5
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