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Smart Whiteboard for Classroom 75 Inch 4K LCD Touch Screen

Name: Smart Whiteboard for Classroom 75 Inch 4K LCD Touch Screen
Brand: Nanjing Chechi Technology Co., Ltd.
SKU: GflYXwSUEOcW
Price: 1300.00 USD
Availability: InStock

US$1,300.00 1 unit (MOQ)

Port:

Ningbo, China

Transport Package:

1913*280*1225mm

Payment Terms:

T/T, D/P, Paypal

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Nanjing Chechi Technology Co., Ltd.

Jiangsu, China

Last Login Date:

Apr 30, 2025

Business Type:

Manufacturer/Factory

Main Products:

Weak Current Project Integration

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Product Description

Company Info

Basic Info.

Screen Size

>60 Inches

Aspect Ratio

16:9

Application

Education and Training System

Screen Type

Infrared

Customized

Non-Customized

Selling Units

Single Item

Color

Black

Single Gross Weight

76.000 Kg

Writing Method

Pen/Finger Touch

Weight

56kg

Package Dimensions

1913*280*1225mm

Place of Origin

Beijing,China

Whiteboard Type

Interactive Whiteboard

Single Package Size

191.3X28X122.5.Cm

Product Dimension

75inch

Specification

76KG

Origin

China

Product Description

Equipment parameter

Specification		Parameter
LCD panel	Screen Size(Diag.)	75"
	Backlight type	DLED
	Resolution	3840*2160
	Display size	1649.66(H) x 927.94(V)
	Pixel pitch	0.4296(H) x 0.4296(V)
	Response time	8ms(typ.)
	Brightness	350cd/m2 (Center 1point ,Typ.)
	Contrast Ratio	1200:1
	Viewing Angle(CR>10)	178°
	Color depth	1.07B
	Colour Gamut(NTSC)	72%
	Aspect Ratio	16:9
	Refresh rate	60Hz
Hardware configuration	Chipset	MSD6A8386
	OS	Android 8.0
	CPU/GPU	A732+A532/G51 MP2
	DDR/eMMC	3G/32G
	Wifi	2.4GHz&5GHz
	Optional configuration.	OPS\Camera
Sound	Built-in Speakers	10W*2
Touch	Touch control specifications	Infrared touch frame
	Glass specification	4mm tempered glass.
	Response speed	<10ms
	Touch control precision	More than 90% of the area is within ±1mm
	Output form	HID standard
	Theoretical click times	Unlimited
	Touch diameter	≥2mm

LCD panel	Screen Size(Diag.)	75"
	Backlight type	DLED
	Resolution	3840*2160
	Display size	1649.66(H) x 927.94(V)
	Pixel pitch	0.4296(H) x 0.4296(V)
	Response time	8ms(typ.)
	Brightness	350cd/m2 (Center 1point ,Typ.)
	Contrast Ratio	1200:1
	Viewing Angle(CR>10)	178°
	Color depth	1.07B
	Colour Gamut(NTSC)	72%
	Aspect Ratio	16:9
	Refresh rate	60Hz
Hardware configuration	Chipset	MSD6A8386
	OS	Android 8.0
	CPU/GPU	A732+A532/G51 MP2
	DDR/eMMC	3G/32G
	Wifi	2.4GHz&5GHz
	Optional configuration.	OPS\Camera
Sound	Built-in Speakers	10W*2
Touch	Touch control specifications	Infrared touch frame
	Glass specification	4mm tempered glass.
	Response speed	<10ms
	Touch control precision	More than 90% of the area is within ±1mm
	Output form	HID standard
	Theoretical click times	Unlimited
	Touch diameter	≥2mm

Company prifile

FAQ

1. who are we?
We are based in Jiangsu, China, start from 2005,sell to Domestic Market(30.00%),North America(20.00%),Southeast
Asia(20.00%),Northern Europe(10.00%),Eastern Europe(5.00%),Eastern Asia(5.00%),Western Europe(5.00%),Southern Europe(5.00%). There
are total about null people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
LED display screen,LCD display screen,Splicing screen,Audio video equipment,Multimedia devices

4. why should you buy from us not from other suppliers?
17 years of industry experience, including various products such as LED, LCD displays, information publishing, conference
all-in-one machines, remote video conferencing, audio and video equipment, as well as related technology and engineering services.

How to contact us?

Send your inquiry details in the below for best price, click "send" now!

Address: Second Floor, Building 1, No. 9 Gaohu Road, Jiangning District, Nanjing City, Nanjing, Jiangsu, China

Business Type: Manufacturer/Factory

Business Range: Consumer Electronics

Main Products: Weak Current Project Integration

Company Introduction: 17 years of industry experience, including various products such as LED, LCD displays, information publishing, conference all-in-one machines, remote video conferencing, audio and video equipment, as well as related technology and engineering services.

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