75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard

Product Details
Customization: Available
Screen Size: >60 Inches
Aspect Ratio: 16:9
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  • 75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
  • 75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
  • 75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
  • 75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
  • 75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
  • 75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
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  • Overview
  • Product Description
  • Certifications
  • Detailed Photos
  • Application & Workshop
  • Our Main Products:
  • Company Profile
  • FAQ
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
LS-75DSW
Screen Type
Infrared
Customized
Customized
Backlight
LED
Glass
AG Glass
Resolution
3840X2160 (Pixels)
Brightness
450CD/M2
Warranty
One Year
System
Android & Windows
Color
Black
View Area
1649.66(H)X927.94(V)
Viewing Angle
178 (H)/178(V)
Display Colors
1.07b(10bit)
Contrast Ratio
1200:1
Response Time
6ms
Power Input
AC100-240V(Power Adaptor)
Audio Output
Speaker 10W*2
Transport Package
Export Packaging Standard
Specification
75inch
Trademark
N/A
Origin
Shenzhen, China
HS Code
8528521100
Production Capacity
5000PCS/Year

Packaging & Delivery

Package Size
85.00cm * 65.00cm * 25.00cm
Package Gross Weight
45.000kg

Product Description

75inch 4k Ultra HD 20points
Interactive Flat Panel
Classroom Touch Display Smart Whiteboard

 
Product Description

- Array microphone, clear sound.
- High accuracy touch screen, support 20points touch.
4mm Anti Glare toughed glass makes the equipment safe and reliable.

 
- Writing height below 2mm to bring smoother writing experience.
Wireless screen sharing.
- Smart sidebar menu.
- Built-in Android system and optional with OPS computer module.
Support Multiple operating systems such as windows, Mac and Linux systems
- All-channel annotating, built-in Android writing software.
- Double LAN bridging.
RS232 supports central control.
- Public USB port auto switch.
- Antenna hidden inside.(Optional)
- All channel can be loop-outed by HDMI. (Optional)
- Screen lock.(Optional)
Modular design makes the maintenance and repair convinient.


 
Certifications

 

Display Parameters  
Panel Size 75inch
LCD type LED
Resolution 3840x2160(pixels)
Brightness 450cd
Contrast Ratio 1200:1(typ.)
Response Time 8ms
Pixel Pitch 0.4935(H)x0.4935(V)
Frame Rate 60Hz
Viewing Angle 178°,178°
Life Time 30,000 hrs
Color Saturation( x% NTSC ) 65%
Visible Area 1649.66(H)x927.94(V)
Color 1.07B(10bit)
Bare Dimension(mm) 1735.98mmx103.75mmx1034.52mm
Packing Dimension(mm) 1880mmx280mmx1160mm
Sensing Type Infrared Touch Frame
Infrared Touch 20 Points
Solution MT9666
CPU CA55 1.2-1.53GHz
GPU G52 2EE MC1@550MHz
RAM 3GB DDR4
ROM 16GB
System Andriod 8.0
Maximum Power <400w<>
Standby Power <0.5w<>
Maximum working Time(Hours/Day) 18 Hours
Interface (Input/Output)
HDMI input x3
DP In x1
VGA input x1
AV In x1
Y PB PR In x1
OPS (optional) x1
LAN x2
Android USB x2
Public USB x2
Touch-USB x2
PC-Audio In x1
RS232 In x1
HDMI OUT x1
AV OUT x1
S/PDIF OUT x1
Audio OUT x1


 
Detailed Photos

 

75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard

75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard

 
Application & Workshop



75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard
75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard







 
Our Main Products:



75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard






 
Company Profile

75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard


Lead Shine International Limited is one of the leading manufacturer and distributor of high quality digital signage and electrical consumables products which was established in 2008. Over the years the company has been committed to the information distribution system, interactive touch technology, mobile handheld terminal use and other intelligent display development.

The products we are offering now mainly include digital signage display built in android or windows system, interactive whiteboard, video wall display, digital photo frame and multimedia publishing system.
 
With multi function, top quality and competitive price, our products are popularly distributed in Europe, Southeast Asia, America. Being customer-oriented and quality-oriented, we adapt customer priority principle, dedicated to offering our customer the latest and best digital products and solutions.
 
We always welcome you to more exciting opportunities. Regardless of whether you are a current or potential customer, we challenge ourselves every day to earn your business and to maximize your profits.



The advantage to work with us is:

 

       1) Experienced & Strong R&D team;
       2) Apply best quality LCD Panel & electronic part;
       3) Fast trouble shooting and technical support;
       4) Offer free spare part for replacement during the warranty period.

 

 




75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard

 
FAQ

 

Q1.How can I get a sample of digital signage for confirm the quality?
A:1.Please give the exactly parameter and requirements to us, we can according to your specification give you a sample. Or you can send us a sample, we can according to your sample give you a counter sample.

Q2.I am a small wholesaler, do you accept small order?
A2:It's no problem if you are a small wholesaler, we would like to grow up with you together.

Q3.Are you a factory or trading company?
A3:We are a direct factory/manufacturer.Also we have our own designer team

Q4.How about your guarantee?
A4:We provide one year quality guarantee from the purchase date, except the man-made damage.
Besides, we support remote assistance in technical/software/installation, etc.And lifelong maintenance service.

Q5.How to ensure the safety of digital signage for long distance transportation?
A5: We always put the products quality first, and give them multiple protections to reduce the risk of damage during the transportation.



 
Packaging & Shipping

 

75inch 4khd Ultra 20points Interactive Flat Panel Classroom Touch Display Smart Whiteboard







 

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