016The CCS 900 – Delegate Units enable delegates to actively take part in the proceedings. A built-in microphone allows them to speak to the other delegates, and they can listen to the discussion using the built-in loudspeaker or (optional) personal headphones.


  • Microphone with flexible stem and light ring
  • Built-in loudspeaker
  • Two headphone sockets
  • Built-in volume control for headphones