Описание:
WDC-900M • Wireless Central Controller
Features:
• Zigbee Wireless Communication Technology
• Control for up to 273 Discussion Units and 2 Chairman Units, up to Open Simultaneous 4 Discussion Units
• Adjustable Sensitivity for Audio Inputs and Outputs
• Earphone Monitor Function
• Audio Insertion Facility to Connect External Devices
• 19"(2U) Housing for Table Top or Rack Mounting
• Bright LCD Display Operation Screen
• Perfect Sound Quality as CD from the Microphone
• The System is Perfectly Protected Against Interference from Other Wireless Equipments such as Computers, Mobile Phones and Bluetooth Devices
• Optional for Automatic Video Tracking System VTS-1000 for Automatic Camera Tracking
There are Three Conference Operation Modes for Your Choice:
• Automatic (with Time Limiting): Allow One Speaker Only and Can Set the Speaking Time. When Set Speaking Time Over, the Other Unit will Override the Activated Unit
• Request: the Operation of Delegate Unit Should be Approved by Chairman Unit
• FIFO: When the Maximum Number of Speakers is Reached, Subsequent Talk Key Units with Override of Activated Microphones
Technical Specifications:
• Power Consumption: 30 W
• Total Supply Power: 60 W
• Frequency Response: 65 Hz - 18 kHz
• THD at Nominal Level: <0.9%
• Dynamic Range: >93dB
• SNR: >98dBA
• XLR Balanced Output:, 6.3mm Unbalanced Output, RCA
• Mounting: Tabletop or Mounted in a 19 " Rack
• Dimensions (H x W x D), mm: 426 x 88 x 252
• Weight: 4.5 kg