with a 7"/10" high-resolution LCD touch panel and an integrated 3 million pixel camera, realizes interactive conference control functions (speech, voting, SIS), paperless meetings, video conversation, various video service and conference service, etc. HCS-8300 Series Paperless Multi-media Congress System based on TAIDEN originated CongressMatrix™ technology, embedding an n×8 audio matrix processor (n is the number of microphones connected in the system) in the congress main unit, it enables connection to a multi channel independent PA system (up to 8 channels). Each channel can get a user-defined audio signal, the audio signal of a microphone can be routed to any speaker at any ratio. Thus "N-1" function is realized easily: when the microphone in one area is turned on, its audio signal is routed to all areas except to its own. There will be no acoustic feedback (howl) if audio transmission gain is increased. "Closed Loop - Daisy Chain" connection topology, to connect all congress units and simplifying installation, as well as dual connection backup have been opted for. Supporting 48 kHz audio sampling rate, all 64 channels feature perfect sound quality with a frequency response of 30 Hz~20 kHz. In addition, HCS-8300 Series Paperless Multi-media Congress System is completely downward compatible to the TAIDEN HCS-4100 Fully Digital Congress System and includes all its functions. |