Information on this quick guide

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www.sennheiser.com

Information on this quick guide

Please make sure to read the “Safety information” supplement included separately with the ADN CU1 central unit. This supplement contains important information on the safe operation of the product as well as the manufacturer’s declaration and warranty notes.

A detailed instruction manual for the overall ADN conference system can be found

on the Internet at www.sennheiser.com oron the DVD-ROM supplied with the ADN CU1 central unit.

The ADN D1 and ADN C1 conference units

The ADN D1 delegate unit and the ADN C1 chairperson unit are part of the Sennheiser ADN conference system.

To ensure full operational reliability in a redundant ring topol- ogy, the hardware of the ADN C1 and ADN D1 has been revised. If you combine conference units with hardware revision 1 (no marking on the type plate) and conference units with hardware revision 2 (“HW: v2” is printed on the type plate), fail-safe operation is only possible to a limited extent.

￿In a redundant ring topology, only use conference units with hardware revision 2.

Delivery includes

1ADN D1 delegate unit or ADN C1 chairperson unit

1 quick guide
ADN C1/ADN D1 1