HCS-3900MA/20 Conference Main Unit

Functions

• - Economical and practical, designed for small and medium-sized conference rooms
  - Compliant to IEC 60914
  - Fully digital conference main unit, audio signals processed by high performance DSP
  - Conference audio recording and playback
  - With built-in monitor loudspeaker, can be directly employed in small and medium-sized meeting rooms without amplification system
  - Every conference unit is assigned an individual ID for convenient setup and to avoid double ID allocation forever
  - Set any delegate unit to be VIP unit, VIP unit can be activated as long as the total of active microphones is not beyond 6 (incl. chairman/delegate/VIP unit, except “VOICE” mode)
  - Up to 255 contribution units can be connected by adding HCS-3900ME extension unit
  - System when operated in stand-alone mode can implement the following facilities:

   “ACTIVE MICS”, set the number of delegates permitted to speak at the same time
   Speaking time limit can be set up (1-240 minutes)
   “OPEN” mode, microphone key with request-to-speak registration (AUTO)
   “OVERRIDE” mode, microphone key control with override of the active microphones (FIFO)
   “VOICE” mode, microphone activation on speaking
   “APPLY” mode, delegate applies to speak by pressing apply key, delegate can speak only when operator or chairman approved his application
   "PTT" mode, press microphone On/Off button to talk

• - With web page control function, the user can access the IP address of main unit from web browser to handle meeting management
  - Automatic video tracking, when cooperating with camera and video switcher unit
  - Built-in unit detection facilities, detect the unit's LED before the meeting