FEATURES Designed accordance to ISO and IEC914 stands; Main unit can support 60 units delegate and chairman microphone; Extend to support 250pcs units microphone with extension power unit; Equipped with four groups of 13-P-DIN interface for system connecting; With the port for TEL interface input, TEL meeting is available with TEL coincidence; Built-in monitor loudspeaker; Built-in video&voting processor; Main unit has following features when work without computer: (1)System working mode can display on LCD; (2)Support discuss mode: Free mode, FIFO mode(1~9 microphone unit), limit mode(1~9microphone unit); Main unit has following features when work with computer and other equipment: (1) Manage the meeting with software,support double screen display; (2) Voting function(yes, no abstain) (3) Electing Function(single-ballot&multiple-ballot); (4) Audience response(100,75,50,25,0); (5) Video camera auto-track function; (6)Support discuss mode: Free mode, FIFO mode(1~9 microphone unit), limit mode(1~9microphone unit); System support wired interpretation function; Equipped with interpretation output channel interface; Connection: 1pc of 13m main cable with 8PIN plugs; 13PIN socket for system connection. SPECIFICATIONS MAIN UNIT Power Supply: AC110V-240V/50Hz-60Hz Consumption Rating: 450Ww T.H.D : less than 0.05% S/N : more than 75dB Frequency Response: 100Hz- 18KHz Audio Input: RCA1, 6.35mm1 Audio Output: RCA3, XLR1 Output Impedance: 47kOhm Video Input: BNC4 75Ohm Video Output: BNC1 Control Type: RS-232 System Connection: 13-PIN DIN*4 Channel out: 1+6Channel Installation: 19 inch frame(488x84x360mm)(19"/3U) CHAIRMAN UNIT AND DELEGATE UNIT Frequency Response: 40Hz-16KHz Sensitivity: 44dB Length of gooseneck: 420mm Support discuss & video; Built in inner speaker Chairman with priority button
