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TitleProduct

79-inch LED Digital Interactive Whiteboard

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-17 11:28

  • Browse the number:

    69

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Company Profile

Shenzhen Joyline E-commerce Co.,Ltd

By certification [File Integrity]

Contact: derhino(Ms.)  

Email:

Telephone:

Area: Beijing

address: 14B, Zhongxin Industrial Park, Pioneering Road, Nanshan District, Shenzhen, Guangdong, China (518000)

Website: http://derhino.gztaixiangzghy.com/

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Product details
Model Number: 79LEX01 Brand Name: Derhino Key Specifications/Special Features: Size: 1857.4 x75.7 x 1104.5mmWeight: 85kgDisplay screen features:Panel: LG displayLight source: LED
  • Resolution: UHD 3840*2160p, 60Hz
  • Display area: 1739x978mm
  • Brightness: 430nits
  • Pixel pitch: 0.453x0.453mm
  • Viewing angle (H/V): 178/178°
  • Service life: over 30,000 hours
  • Power features:
    • 100-240V AC, 50-60Hz
    • Maximum power consumption: TBD
    • Standby power consumption: 0.5W
  • Touching features:
    • Touching screen specifications: infrared touch frame
    • Glass: 4mm single toughened glass, visible light transmittance: >88%
    • Interpolation resolution: 32,768x32,768p
    • Refresh rate: 15ms
    • Input mode: finger or special pen
    • Audio system: stereo speaker 10Wx2
  • System features:
    • Frame: ARM Cortex A7
    • Working frequency:1.2GHz
    • CPU: 4 cores
    • GPU: Mali-450
    • RAM: 1GB DDR3
    • ROM: 4GB
    • System version: Android 4.2.2
    • Windows OPS (optional)
  • Structure materials:
    • Housing material: metal, black
    • Border material: aluminum frame
    • VESA holes position: M8, 400x400mm
  • Interface type and accessories:
    • HDMI input x 5
    • VGA input x 1
    • PC-audio input x1
    • YPBPR input x 1
    • AV output/AV input x 1
    • Earphone x 1
    • Coaxial output x 1
    • Media-USB2 x 1
    • OPS PC-USB x 1
    • TV-USB x 1
    • PC-USB x 1
    • TV-audio output
    • TV-MIC output x 1
    • RS232 in x 1
    • RS232 out x 1
  • Environment:
    • Working temperature: 0 to 40°C, 20-80% RH
    • Storage temperature: -10 to 60°C, 10-90% RH
    • Display modes: standard, gentle, customer and bright
    • Longest working time: 18 hours/day
    • Shipping Information:
    • FOB Port: China (Mainland)
    Main Export Markets:
    • Asia
    • Australasia
    • Central/South America

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