75 Inch multi touch smart board interactive flat panels wholesale smart board

  • Unit Price: Negotiable
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  • Categories:公司默认分类
  • Validity Period:

    Long Term

  • Published on:

    2020-12-17 20:48

  • Product Description
  • Company Overview

Product Information









Valid until:

Long Term

Product Details

75 Inch multi touch smart board interactive flat panels wholesale smart board

Product Description
Product parameters
Size 55/65/75/86/100 inch
Screen type  LCD screen (A regulation)
Backlight type D-LED
Display area 2203.2(W)×1239.3(H) mm
Resolution 3840×2160(FHD)
brightness 400cd/m² Contrast 1200:01:00
Response time 7ms Frequency 60Hz
Color gamut 60% NTSC (CIE1931)
Viewing angle 89/89/89/89 (Min.)(CR≥10)
Service life >60000H
Working Temperature 0°C ~ 50°C
Working Humidity 20% ~ 80%(Non-condensing)
Storage Temperature -20°C ~ 60°C
Storage Humidity 10% ~ 90%(Non-condensing)
Shell material Aluminum alloy / sheet metal
Shell color Balck
Switching power supply AC100-240V~(+/-10%),50/60Hz
Power interface Medium regulation 220V two-phase three-wire system
Machine power consumption 488W
Standby power consumption  1W
Product Manual   *1
power cable   *1
Warranty card, certificate of conformity *1
Touch pen *2
WiFi header Double system*6/Single system
Wall Mount + Wall Mount Screw *1


1. Product characteristics

a.The ultra-narrow frame design is simple and beautiful, infrared 20 touch, high sensitivity writing is smoother
b.4K HD display, AG anti-glare tempered glass, Mohs grade 7 hardness, the picture is more soft and clear
c. Dual system Windows and Android switch freely, integrated in computer, Android TV, touch screen and electronic whiteboard

 d. With double magnetic suction pen in front, the touch pen is more convenient to pick and place before and after use
e. Computer modular design, OPS / pull-out PC setting, simple and convenient maintenance
f. Used for Conference training/ Classroom Teaching


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Packaging & FAQ

Q1: What is your guarantee period?

A: Hu shi da provides 1 (one) year quality guarantee for the products from your purchase date,

except the human damage and force majeure factor. For a better maintenance, be sure that the

players are using under normal circumstances . Beyond the guarantee period machine,Hushida

will provide maintenance service and technical support (Hardware and other possible charges,

Hushida will not bear the responsibility)


Q2: How can I pay for the order?

A: Our payment terms: T/T, Western Union, Paypal, Escrow, Credit card

1) For sample order: 100% T/T or Western Union in advance, Paypal or Escrow is also acceptable.

2) For bulk order: 30%deposit T/T in advance, balance clear before pick up or shipment.


Q3: Why Choose Us?


"10 years focus on LCD displays,all products meet the standard of CE,FCC and Rohs."


Good Service

"Fast Smooth Communication before and after the sale,24 hour online service.Guaranteed quality policy."


Quality Assurace 

”All LCD display addopting new a grade LCD panel that brands Samsung,LG,CHIMEI and AUO.100% Strict quality inspection before shipping."


Cost-effective Price

"Own Factory Based Costing,Brand quality with 10% low price."


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