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Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage

Basic Information
Place of Origin: China
Brand Name: Yida
Certification: CE,CCC
Model Number: LCD
Minimum Order Quantity: 1 set
Packaging Details: Carton
Delivery Time: 20~25 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 8000 pcs/month
Remote Control: With Remote Control Resolution: 3840 X 2160 Pixels
Light Source: LED Backlight Viewing Angle: 178 Deg(H& V)
Transport Package: In Carton OS: Windows
Touch Screen Size: 75inch(75") Brightness: 350CD/sqm
Input Interface: LAN, Dp, HDMI, VGA, AV, USB, PC-Audio Trademark: DS Or OEM
High Light:

3840X2160 LCD Digital Signage


350CD/Sqm LCD Digital Signage

LCD Digital Signage Quad-Core Computer 4K Resolution Smart Touch Screen Digital Whiteboard 75"


Quad-core Computer 4K resolution smart touch screen digital whiteboard 75"
LCD Digital Signage Features:

1. New A+ grade LCD panel from Samsung and LG
2. Super slim bezel design and stylish design
3. 4K resolution and 178 degree full viewing angle
4. Infrared touch (IR touch) with 10 points touch
5. High-grade metal cabinet
6. Strong protective glass on the surface, waterproof (some model do not have)
7. Android 4.4 OS dual-core CPU 8G RAM ,built-in Wi-Fi
8. Supports standard RJ45 cable network connection and wireless network connection
9. With USB/HDMI/RJ45/SD card
10. Various numbers of applications and games under Android OS supported



Brand name OEM, ODM
Type TFT
Application Indoor
Panel Size 43" 49" 55"
Display Colors 8 bit, 16.7M
Number of Pixels 1920x1080P
Luminance of White 400 cd/m2 and 800 cd/m2
Processor Rockchip® RK3368 (1.5GHz, octa core)
Memory 8G flash memory
Remote control Available
I/O USB2.0 x 2, RJ-45 x 1, TF card plug x 1, AV x 1, HDMI x 1, DC x 1
OS language English (Default, multi language supported)
OS Window7, Android
Max Resolution 1080P
Contrast Ratio 1000:1
LCD Screen Samsung, LG, AU
Working Life 50000h-60000h
Appearance Classic type, Stents shapes, Chassis, Other customized
Certificate CE FCC ROHS
Warranty 1 year



Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 0

Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 1


Functions Of smart meeting lcd display touch screen:
1. Built-in Android/Windows system:system will recognize and catogory different file (audio,office files,pictures etc)
2. One button enter into energy-saving model or power on off or change signal source
3. Support OPS (optional) expand to optimize computer
4. Signal source intelligent identification,when signal input,equipment changed into related channel,no need to adjust manually
5. Black screen green energy saving function:one button turn off the backlight of LCD screen without turning off the power supply,click screen or press any button to wake up backlight,easy control
6. TV function
7. Can be used as advertising machine
8. Built-in audio
9. Interactive Whiteboard function: 10points IR touch ,easy to write and erase(wiping gesture), support 2 points zoom in/out,dragging.
10: Making notes:support to making notes and save as image,pdf file, scan QR code to share,good assistant for speaker. Saving and making meeting memo immediatly.

Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 2

Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 3

Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 4Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 5

1. Available size: 65" 70" 75" 86" 98"touch screen kiosk,
2. Windows system: supports customized windows 8.1/10 OS
3. Touchscreen: supports customized IR touch (10 points)/capacitive touch (10 points)
4. Optional: 3/4G module, camera, NFC, beacon, thermal printer, magic mirror


  1. Education: schooluniversitytraining school
  2. Conference system: telecommunication-conference system
  3. Commercial: Outlets showroom 4S shops queen management systembuilding info. checking system

Whiteboard 350CD/Sqm 3840X2160 75" LCD Digital Signage 6


Contact Details
Jason Qin

Phone Number : 0086 136 8684 0889

WhatsApp : +8613686840889