Microphone system

DDS 5900 - Digital Discussion System

Digital discussion system enables up to 250 meeting participants to hear each other clearly, across the room or across the country. Operates as stand-alone discussion system or connects to external AV equipment or videoconferencing system.

Features

  • Fully digital audio transmission
  • Control of up to 250 discussion units
  • Up to 32 units can be configured as interpreter units
  • 2 language interpretation channels
  • Up to 8 simultaneous open microphones
  • Support for 4 microphone operation modes: Automatic, FIFO, Manual and VOX (Voice activation)
  • “ Auto Off ” of microphones
  • TCP/IP Ethernet connection for external control
  • DCS-LAN connection by use of shielded CAT5e cabling
  • Web browser interface for easy setup of system parameters
  • Discussion unit configurable as chairman, delegate or interpreter unit
  • Scrambled audio to prevent eavesdropping

DIS-CCU - Central Control Unit

Central control unit for use with DDS5900. In DDS5900 mode, powers up to 60 microphone units and supports up to 250 units. Also supports 2 language channels. Two analog audio inputs for external sources such as wireless microphones, and 8 analog audio outputs for connection to videoconferencing system, A/V recording equipment, supplemental sound reinforcement system, or wireless language distribution system.

Features

  • OLED display on the front enables the user to setup basic system configurations in terms of maximum number of speakers/requests, microphone operation mode, etc.
  • Multi-language web browser for system configuration, microphone/request list control and basic operational parameters via tablet or computer
  • Built-in seat table for attaching seat numbers and names to units using the web browser
  • 2 Analog audio inputs
  • 8 Analog audio outputs for distribution of audio from eight groups of units, the floor channel or the interpreter channels
  • Firmware upgrade of the entire DCS6000 system is possible via a PC
  • Powers up to 60 units without additional power supply
  • Long life, low-noise built-in temperature regulated fan
  • Horizontal orientation of air stream for easy stacking of units in 19" racks
  • External control possible via a ‘simple to use’ protocol for external control over Ethernet
  • Using DCS-LAN, a proprietary high-speed all-digital audio channel, data and power bus
  • Versatile test program available for testing the system performance, the conference units and the interpreter sets

DC 5980 P - Portable Discussion Unit for the DDS 5900

Discussion System.The DC 5980 P is a fully digital portable conference unit that can be configured either as a chairman, delegate or interpreter unit. As default, the unit is configured as a delegate unit but the button overlay is changeable to match the desired functionality.Reconfiguration is easily done in just a matter of seconds and the unit will keep its configuration even if it is used in another DDS 5900 system.

Features

  • Fully digital audio transmission
  • Daisy chain topology with loop through connections or star topology using junction boxes
  • DCS-LAN connection by use of CAT 5e (or higher) F/UTP or U/FTP cabling
  • Maximum 250 discussion units per system
  • Support for 4 microphone operation modes; Automatic, FIFO, Manual and VOX (voice activation)
  • Auto off of microphones
  • Lockable XLR gooseneck microphone connector
  • 1 high-quality loudspeaker
  • 1 headphone connector with volume control supporting the floor channel
  • Microphone and function (all delegates off/mute) buttons
  • Exchangeable button overlay for changing the button labels to other languages and other functionality
  • Optional use of cable clamp to fix the DCS-LAN loop through cables