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4k Smart Classroom Touch Screen Interactive Whiteboard 55 75 86 98 Inch

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4k Smart Classroom Touch Screen Interactive Whiteboard 55 75 86 98 Inch

Brand Name : HUSHIDA

Model Number : interactive whiteboard

Certification : CE/CCC/FCC/ROHS/ISO9001

Place of Origin : China


Payment Terms : L/C, T/T, Western Union

Folded : NO

Whiteboard Type : Interactive Whiteboard, Smart Whiteboard

Type : Infrared

Weight : 42kg

Resolution : 3840*2160

Interface type : USB,Serial,D-Sub,VGA

Products status : Stock

Product name : Touch Screen Monitor

Size : 65/75/86/98 inch optional

Touch points : 20 Points

Warranty : 1 Year

Brightness : 350cd/ m2

Interface : USB 2.0(full-speed),I2C or USB or RS232,VGA USB

Color : Black

Operating system : Win7/Win8/Android/Linux

Touch type : Finger touch or pen touch

Application : training,meeting,hospital,advertisements,Touch Screen POS Systems/KTV/KIOSK/COMPUTER

Response time : 5ms

Panel type : IPS Full View

Support systems : Win7/ Win8/win10/Linux/ Android

Keywords : touchscreen monitors

Material : Metal Case + Toughened Glass Panel

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4k Smart Classroom Touch Screen Interactive Whiteboard 55 75 86 98 Inch

Introduction of the interactive whiteboard

Professional display screen: interactive teaching/conference all-in-one machine adopts professional industrial liquid crystal display screen, completely different from ordinary liquid crystal display, with long life, high stability;
Hd picture quality: full screen hd display, with 2000:1 ultra-high contrast, 350cd/m brightness, 16.77 million colors, 16:9 cinema play widescreen, ensure the display color richness, no matter the light or shade, still clear picture quality;
Teaching/meeting software: provide teaching/meeting software;The new "super-wide perspective extension technology" (s-pva&s-ips) enables a 178 degree viewing Angle that can be viewed in all directions.Single/dual system Settings: unique unitized, modular computer design;
OPS/ pull-type PC Settings, more convenient maintenance;
Rich interfaces: multimedia teaching all-in-one machine has multiple interfaces to meet different signal input requirements, such as composite video, component video, VGA, DVI, HDMI, etc., allowing maximum compatibility and flexibility when the product is enabled.


NameAll-in-one teaching conference machine
LCD Panel
Panel BrandSAMSUNG,LG,AU (gauge A screen)
Resolution3840 × 2160 (UHD) @60hz
Ratio contrast2000:1/ Dynamic 5000:1
Visual Angle (horizontal/vertical)178°/178°
Response time8ms
Visual area(mm)1428.5(W)×803.5(H) mm
pigment16700000 color 24Bit
Color gamut (NTSC)72%
display scale16:9
Response time<8ms
Infrared touch characteristic
Touch the specificationsInfrared touch frame
glass4mm tempered glass
Glass transmittance> 88% (higher transmittance depends on glass surface treatment technology such as AR/AG)
Object induction number (IR)Touch at 20
Number of infrared induction lines (W D)32767 × 32767
Positional accuracyMore than 90% of the touch area is 2mm
The interface definitionUSB 2.0(Full speed)
Touch the strengthZero pressure touch
The light resistanceIt has light resistance
Induction life6 million times
The response time<8ms
The power supply modeFull duplex usb-powered DC +5V up to 500mA
Switching power supply
Power consumption (typical value)AC100-240V~(+/-10%),50/60Hz
Standby power consumption160W
The power interface1W
Switching power supplyEuropean standard 220V two - phase three - wire system
Mechanical specification parameters
The net weight31.5kg
Gross weight40kg
Bare machine outline size (W x D x H)1484.1×886.8×95.3mm
Package size (W x D x H)1584×987×190mm
Shell material (face frame/back shell)Plastic/Sheet metal
Shell color (face frame/back shell)black
To protect the glass4mm toughened glass/level 7 earthquake resistant
Type of installationSupports/wall hangers
The cooling wayTemperature-controlled fan dissipates heat
The environment
Working temperature0℃~50℃
Working humidity20%~80%(No condensation)
Storage temperature-20℃~60℃
Store humidity10%~90%(No condensation)
Display modeS-ips, often black display, transmission
Maximum service time (hours/day)24 hours
The speaker2×8Ω/10W(built in )
Support for input modeStylus writes keyboard mouse
The attachment
The user manualManual, warranty card, certificate of conformity
cableThe power cord
Others (optional accessories)Remote control, base/bracket, WiFi

Product Tags:

Classroom Touch Screen Interactive Whiteboard


98 Inch Touch Screen Interactive Whiteboard


4k smart interactive whiteboard

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