Detailed Product Description

1. Main unit has following function when work without computer: a. LED display the working mode on the front panel. b. Support many kinds of conference working mode: Free, Limit, FIFO. c. C. only, Auto-off and C. music mode is optional. 2. Main unit has following function when work with computer and other equipments: a. Manage the meeting by software, support double screen display. b. Voting function (yes, no, abstain). c. Electing function (single-ballot and Multiple-ballot). d. Audience response (100, 75, 50, 25, 0). e. Video camera auto-track function. f. System can support following working mode: FIFO (1-12), Limit (1-12), auto-meeting (1-250 minutes). 3. Each main unit can support 64 units. The system can be extended to 240 units at most. 4. Power supply: 110V/AC220V 50/60Hz 5. Power consumption: 400W 6. Installation: 19-inch frame 7. Support interpretation function (HT-7900c/d microphone) 8. Connection: ---2pcs 13m main cable with 8P-DIN plugs. ---8P-DIN socket for system connection. ---When 7900c/d microphone with interpretation function, system connection use 13P-DIN plugs cable. 9. Dimensions: 480X350X130mm