The Central Control Unit (CCU) includes features for controlling wired and wireless delegate microphones, distributing simultaneous interpretation system and conducting voting sessions, all without an operator. In combination with a PC, this control unit brings greater sophistication to conference control. Users can access an extensive range of software modules, each with a specific function in controlling and monitoring a conference. These modules greatly expand the capacity to manage a conference. In the event of PC failure, this control unit will revert to its stand-alone operation mode, enabling the conference to proceed.


  • For DCN Next Generation or DCN wireless systems, or a combination of the two (Maximum one DCN‑WAP per system)
  • Basic microphone management facilities
  • Four operational microphone modes:
  • Open: microphone button control with requestto- speak (Auto)
  • Override: microphone button with override of activated microphones (FIFO)
  • Voice: voice activated microphones
  • Push-to-talk (push and hold button to speak)
  • Number of open microphones between 1 and 25
  • The CCU can be assigned a unique name by the installer for easy identification
  • VU meter readings to monitor audio inputs and audio outputs. The audio can be monitored using a headphone
  • 19” (2U) housing for tabletop or rack mounting
  • Handgrips for easy transportation

1. Seamless integration with virtually any conference system
2. Automatic synchronization of language channels when used in combination with a DCN Conference System
3. Easy system configuration via display and one single rotary push button
4. Available in 4, 8, 16 or 32 channel versions


1. Attractive and ergonomic design
2. Clear two-digit LCD display
3. Battery and reception status indicator
4. Integrated electronics for optimum charging performance
5. Available in 4, 8 or 32 channel versions


1. Fan-less cooling offers silent operation
2. Expandable for maximum coverage
3. Available in two versions to suit venues of different sizes