General Description

The SDC 3000 D and SDC 3000 DC delegate units are extremely easy-to-use communi- cation terminals for conference participants. They feature a built-in loudspeaker and electret microphone, ensuring excellent sound reproduction throughout the entire conference room. The units are controlled via the MIC key. By pressing this key, for example, the participant can activate the microphone or ???apply??? to take the floor. A red LED ring on the microphone indicates who is allowed to take the floor or who has requested to talk. Both units have an integral 3.5 mm jack socket suitable for connecting, for example, headphones or a neck induction loop for the hearing impaired.

The SDC 3000 DC additionally features a switchable interpreter channel. The lan- guage is chosen with the SELECT key, the headphone volume can be individually adjusted with the VOLUME key. An LC display indicates the selected interpretation channel or volume. The conference channel plus 11 interpreter channels are avail- able at the headphone output and can be listened to via mono headphones. The conference participants can participate in voting sessions from the delegate units. A simple change in configuration at the SDC CU central unit is all that is needed to turn a delegate unit into a chairman???s unit.

System Features

???Decentralised, clear sound reproduction

???Modular design to build systems of various size from a couple of delegate units on one central unit until up to 600 delegate units operated by four interconnected central units

???Excellent speech intelligibility due to 16-bit audio transmission

???Delegate units are extremely easy to operate

???Various options for assigning or withdrawing the ???speaking right??? to/from any conference participant

???Chairman???s unit offers flexible functions for controlling a conference

???Voting function enables fast and accurate vote counting and evaluation

???Optional PC software allows sophisticated operation and control