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4K 84 Inch Touch Screen Digital Interactive Whiteboards All In One PC HD

Specifications

Brand Name :

NWS

Certification :

CE/Rohs/FCC/ERP Energy Label

Place of Origin :

Guangdong, China

MOQ :

Price :

Negotiate

Payment Terms :

T/T,Western Union, Alibaba trade assurance

Supply Ability :

3000 pcs per month

Delivery Time :

5~15 working days

Packaging Details :

wooden case, carton, flight case are option

Size :

43 To 84 Inch

Install :

Wall Mount Or Floor Stand

Touch Screen :

Infrared Or Capacitive Touch

Resolution :

2K Or 4K

Touch Type :

Finger Touch Or Pen Touch

Application :

Indoor

Description

4K 84 Inch Touch Screen Digital Interactive Whiteboards All In One PC HD

The size of Interactive Whiteboards, is 43 to 84 inch, and it supports Wall Mount or Floor Stand. It supports USB online upgrading function and video/audio/picture display to ensure the best viewing effect. This Interactive Whiteboard is mostly used in educational scenarios, presenting clear content with rich colors and good audio-visual experience.

Product Description

Specification

General
Touch Technology	Infrared Touch
TV and touch parameters
Resolution	1980x1080, FHD, UHD, 4K
Linearity Error	1.5mm
Response Speed	<20ms
Brightness	350-400cd/m2
Viewing angle	178 degree
TV Standard	NTSC M/N,PAL BG/DK/I/H,SECAM L/L
Multimedia Formats	MPEG1, MPEG2, MPEG4, H264, RM, RMVB, MOV, MJPEG
USB2.0 Multimedia	Video/Audio/Picture
USB System Upgrading	Support USB online upgrading function
Scanning Format	Support 1080i Video crisscross DAS (Dynamic Adaptive Scan )
Sound Control	Automatic sound standard detection, support for balance adjustment and surround Sound
Sound Output	2X10W
Input and output ports
USB Multimedia Input	2-line
Touchscreen port	1-line USB2.0
HDMI Input port	1-line
VGA Input port	1-line
PC Audio port	1-line
UPBRP audio and video	2-line
AV Input port	2-line
Mechanical
Input Method	Finger, gloved hand, or opaque object
Touch Times	Unlimited
Touch Activation Force	No presssure required
Minimum Touch Object	5mm
PC Performance
Processor	i3, i5, i7
Memory	4G, 8G, 16G
Hard drive	500G, 1T or customized size
II/O ports	HDMI+DVI+S/PDIF,2*USB2.0, USB3.0, RS232
Systems	Windows, Android
Anti-glare glass	optional

Environmental
Temperature	Operating: -40°C ~ 70°C
Temperature	Storage: -50°C ~ 85°C
Relative Humidity	Operating: 90%(noncondensing at max 40°C)
Relative Humidity	Storage: 90%(noncondensing at max 40°C)
Altitude	Up to 3,000m
Life Time	At least 8 years

Company Profile

FAQ

Dongguan Xinhuaisen Electronic Co.,Ltd

Phoebe Chan (Sales Manager)

Mob. :+86 136 3170 3190

Wechat: +86 136 3170 3190

Whatsapp: +86 136 3170 3190

E-mail: sales@wisensmartdisplay.com

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4K 84 Inch Touch Screen Digital Interactive Whiteboards All In One PC HD

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Product Detail

Brand Name :

NWS

Certification :

CE/Rohs/FCC/ERP Energy Label

Place of Origin :

Guangdong, China

MOQ :

Price :

Negotiate

Payment Terms :

T/T,Western Union, Alibaba trade assurance

Contact Supplier

Dongguan Xin Huaisen Electronic Technology Company Limited

Verified Supplier

2 Years

guangdong, dongguan

Since 2014

Business Type :

Manufacturer

Main Products :

Interactive Whiteboards, Conference System, LCD Monitor Lift

Total Annual :

15000000-20000000

Employee Number :

100~200

Certification Level :

Verified Supplier

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