Shenzhen Lianyuanda Technology Co. Ltd

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Products from Shenzhen Lianyuanda Technology Co. Ltd

USB DVR/Wireless Camera/Wireless Network DVR with Four Channel Quad Picture

  • US$ 50 - 150 / Set
  • 100 Sets Minimum Order
  • 1 - 7 days Lead Time

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    Product Details

    Model Number: RC531A+CM802CWAS-#8373

    Brand Name: LYD

    Origin: China (mainland)

    Key Specifications/Special Features:

    • As a USB DVR
    • Network DVR
    • Four channels quad picture
    • Motion detection mode
    • 100m transmission distance
    • Schedule record mode
    • Motion detection mode
    • Sensor alarm record mode
    • Recycling record mode
    • Camera works with wire and wireless
    • PTZ control function
    • Users management
    • Multi-channel display
    • Supports 320 x 240/640 x 480 pixels (NTSC) and 352 x 288/704 x 576 pixels (PAL) standard resolutions
    • Image color adjustable for each channel, including contrast, lightness, hue and saturation
    • MPEG-4 compression format, greatly reduce HDD usage
    • Powerful video playing back functions, including playing back, pause, stop, fast-forward, single-frame play and image capture
    • Supports advanced search mode. Users can search by date/time, camera, record mode, and random combination of the three methods
    • Supports recorded files backup, delete by date/time and camera
    • Convenient to extend system functions by software upgrade
    • CPU and storage resources saving by advanced technology
    • Remote surveillance and PTZ control through LAN, Intranet and Internet
    • Supports alarm pre-record
    • Supports buzzer, email alarm out
    • Can greatly decrease fragmented files while using NTFS partition
    • User-friendly graphical user interface
    • Transmission frequency: ISM 2,400MHz to 2,483MHz 4CH
    • Modulation mode: FM
    • USB: 2.0
    • Operating temperatures: 0 to 50 degree Celsius
    • Storage temperatures: -20 to 60 degree Celsius
    • Operating humidity: 85%RH
    • Camera:
      • TV system: PAL NTSC
      • Validity pixel 628 x 582/510 x 492 pixels
      • Image device: CMOS
      • Horizontal definition: 4250TVL
      • Angular field of view 75° (f=3.6mm)
      • Minimum illumination: 0 lux
      • Scanning frequency(H): 15.625KHz, 15.734KHz
      • Scanning frequency(V): 50Hz, 60Hz
      • Power adapter: DC12V/500mA
      • Dimension: 57 x 68mm
      • Weight: 180g
    • Receiver:
      • Receiving sensitivity: -85dBm
      • Video output: 75Ω/1Vp­-p
      • Audio output: 10KΩ/500mVp­-p

    Problem with image or description?

    Shipping Information:

    • Lead Time: 1 - 7 days

    Main Export Markets:

    • Asia
    • Australasia
    • Central/South America
    • Eastern Europe
    • Mid East/Africa
    • North America
    • Western Europe

    Any third-party trademarks or images shown here are for reference purposes only. We are not authorized to sell any items bearing such trademarks.

    Payment Details:

    • Payment Method: L/C, T/T, West union

    Primary Competitive Advantages:

    • Experienced Staff
    • Military Specifications
    • Product Features
    • Product Performance
    • Prompt Delivery

    Contact Supplier

    Shenzhen Lianyuanda Technology Co. Ltd

    Address: Room 302 3/F Area 1 Laoweicun, Shuidou,Yousong Community,Longhua, Street,Baoan District, Shenzhen, Guangdong, China (518000)

    Tel:  (86 755) 61112525

    Fax:  (86 755) 61112525

    Homepage Address: http://www.globalsources.com/lyd.co

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    Verified Business Registration Details

    Registered Company: 深圳市联缘达科技有限公司

    Registration Number: 440306105903542

    Company Registration Address: 深圳宝安区龙华镇油松社区水斗老围村一区27号3楼302

    * In some jurisdictions, company names and addresses are registered in Chinese only.

    Shenzhen Lianyuanda Technology Co. Ltd does not currently advertise comprehensive company & product information with Global Sources. We cannot guarantee the accuracy of company and product information.

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    Contact Supplier:

    Zhu, Sir


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