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MC880 wireless digital conferencing system host

产品编号:1065214335224795136

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The MC880 wireless digital conferencing system is a set of digital wireless conferencing system operating at UHF high frequency band. 
产品分类: Wireless conference system

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  • 产品详情
  • The MC880 wireless digital conferencing system is a set of digital wireless conferencing system operating at UHF high frequency band. 
    The system is operated under full digital mode and various speaking modes, and can be connected to MC880B video host to achieve video tracking function. 
    The FM is used to transmit sound signal, Hi-Fi, high SNR and without sound delay. 
    The unique new condenser microphone core with characteristics of whistling-free, unidirectional performance and high-sensitivity makes sound of the conference almost perfect. 
    The audio channel and control signal are transmitted wirelessly without wiring and the units are randomly located within signal coverage, so layout of the conference site is flexible. 
    The data communication algorithm independently developed for conferencing enables system response rate not subject to number of delegate units within signal coverage. Users add or remove delegate units flexibly. 
    System delegate unit capacity≦1255 pcs (including 1 chairman unit) 
    Various conferencing speaking modes of alternative 1-2-3-4, limit 1-2-3-4 and exclusive chairman are optional and the main controller is externally connected with K880B video host to deliver video tracking function for delegate units at conference site.  
    Ultra-low power consumption provides the delegate units with more than 8 hours’ continuous speaking and more than 20 hours’ standby. 
    The USB charger provided by the manufacturer carries smart charging management circuit to protect battery effectively, extend battery life and ensure safety. 
    Large-screen LCD display 
    The hierarchical menu design enables operation simple and convenient, such as electric capacity display and under-voltage alert, frequency channel and signal display. 
    The master control unit is of full-metallic structure design, grand and decent. 
    The delegate unit is treated with engineering brand-new flocking process, novel shape design, built-in antenna, nice-looking and appropriate. 
    Each unit is powered by chargeable lithium battery and completed with mini USB charger, convenient and environmental protection. 
    The system is operated simply, installed without engineering cabling, economical and practical, and is a preferred choice for large and small-sized conference projects. 

     
    Specifications and parameters 
    Mode of communication: UHF digital wireless mode (bidirectional) 
    Channel number: 5 channels (1 chairman unit channel, 4 delegate unit channels) 
    Range of frequency: 500MHz-950MHz
    Mode of demodulating: FM 
    Receiving sensitivity: -100dBm 
    Signal coverage: indoor radius 60m 
    Audio frequency response: 50Hz-15KHz 
    Total audio gain: ≦20dB
    SNR: >85dB 
    Total audio harmonic distortion: ≦0.8%
    Power input: DC12V-15V, ≧1A
    Consumption power: <7W
    Main controller dimensions (W×H×D): 485mm×100mm×355mm   2U
    Main controller N.W.: 7.2kg 

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广东美镭科技有限公司是香港美镭国际集团有限公司的现代化工厂。是一家多功能数字会议系统的专业制造商,我们专注麦克风行业已有十数载,一直致力于专业数字会议系统,专业会议麦克风,数字无线技术的研究,外观设计和生产及销售。

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