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3840*2160 LED Interactive Whiteboard Koala Series For Teaching

LED Interactive Whiteboard Koala Series Key Features HDR Technology Front Access Slim Cabinet Design 8:9 Cabinet Aspect Ratio Integrated Module Design Pixel Pitch 1.25mm, 1.49mm, 1.875mm, 2.0mm, 2.5mm HDR Picture Refinement Technology The Koala series combine the best industry video processing ...

Brand Name: MTHGH
Model Number: XYC
Minimum Order Quantity: 1 Set
Price: Negotiable
Supply Ability: 10000 Piece
Product Details
Highlight:

LED Interactive Whiteboard Koala Series

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3840*2160 LED Interactive Whiteboard

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3840*2160 led board for teaching

Input Interface: HDMI/VGA/USB
Output Interface: Audio/Headphone
Resolution: 3840*2160
Resolution Ratio: 5k
Operating System: Windows/Android/Linux
Ratio: 21:9
Panel Type: LED
Pixel Pitch: 1.25mm, 1.49mm, 1.875mm, 2.0mm, 2.5mm
Cabinet Aspect Ratio: 8:9
HDR Technology: Yes
Front Access: Yes
Slim Cabinet Design: Yes
Integrated Module Design: Yes
High Grey Scale: Yes
Common Cathode LED: Yes
Multiple Installations: Yes
Color Options: Black, Black(other Colors Optional)
LED Driving Mode: Common Cathode
Product Description
Detailed Specifications & Features

LED Interactive Whiteboard Koala Series

Key Features

HDR Technology
Front Access
Slim Cabinet Design
8:9 Cabinet Aspect Ratio
Integrated Module Design
Pixel Pitch 1.25mm, 1.49mm, 1.875mm, 2.0mm, 2.5mm

 

 

HDR Picture Refinement Technology

HDR Picture Refinement Technology

The Koala series combine the best industry video processing technologies with High Dynamic Range(HDR) picture refinement which looks more realistic and clarity.

 

High Grey Scale For Color In Low Brightness

High Grey Scale For Color In Low Brightness

Conventional LED displays are difficult to present red, green and blue color hues accurately in low grey scale setting. But the Koala series solved those problems through a unique calculation that maintains the gradation for R/G/B to deliver rich color hues in low brightness environments.

 

Common Cathode LED Driving Technology

Common Cathode LED Driving Technology

Common cathode LED driving mode can accurately control the voltage, which can reach lower temperature and less heat. It effectively reduces the power consumption and LED failure rate. Improving the life span of LED chips.

 

Multiple Installations

Multiple Installations

The Koala series multiple cabinet sizes design can meet the demand for divers installations perfectly.