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75 Inch LED Smart Digital Blackboard with 350 Cd/㎡ Brightness and 40 Points Infrared Multi-touch for Interactive Teaching

Categories	Smart Digital Blackboard
Brightness:	350(cd/㎡)
Touch Resolution:	32768x32768 mm
Contrast Ratio:	4000:1
Cursor Speed:	>240 dot/mm
Screen Size:	75 inch or 65/86 Inch Optional
Positioning Accuracy:	<2mm
Power Supply:	USB power supply DC 4.6V- 5.0V <1W ( 200mA at 5V)
Touch Points:	40 Points Infrared Multi-touch
Touch Lifetime:	More than 60,000,000 single touch or click
Connecting Port:	USB 2.0
Resolution:	3840*2160
Display Area:	1895.04*1065.96mm(85.6 inch)
Working Temperature:	0°C～40°C
Viewing Angle:	178°
Color:	10bit,10.7
Packaging Details:	Standard carton package : carton+ plastic bag+ foam+ honeycomb paperboard+ pack thread.
Aspect Ratio:	16:9
Brand Name:	MTHGH
Model Number:	XYC-75
Certification:	CE FCC
Place of Origin:	China
MOQ:	1 Set
Price:	Negotiable
Payment Terms:	L/C,T/T,Western Union
Supply Ability:	10000 Piece
Delivery Time:	7-10 Work Days
Panel Type:	DLED
Touch Response Time:	<15ms

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Xingyicheng (Shenzhen) Technology Co., Ltd.

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75 Inch LED Smart Digital Blackboard with 350 Cd/㎡ Brightness and 40 Points Infrared Multi-touch for Interactive Teaching

75 Inch LED Smart Blackboard For Teaching School Interactive 350 Cd/㎡

Smart Board School Blackboard 75 inch Interactive Whiteboard

75 inch LED Intelligent Teaching Blackboard Introduction

The rapid development of science and technology has profoundly impacted the field of education. School interactive equipment represented by the 75 inch LED smart teaching blackboard has become a powerful tool in modern education. This blackboard combines traditional teaching functions with intelligent elements, providing numerous benefits to educational institutions.

75 Inch LED Smart Blackboard display in classroom setting

Key Advantages:

75-inch Large Screen: Provides a wider field of view, allowing students to clearly see text, pictures, and videos in larger format, enhancing information attractiveness and readability
LED Technology: Delivers brighter displays with better contrast, visible even in bright outdoor light conditions
Touch Screen & Handwriting Functions: Enables interactive learning through touch and writing capabilities, increasing student participation and learning enthusiasm
Device Connectivity: Connects to other devices for multimedia resource sharing and projection, supporting PPT displays, video playback, and diverse teaching content

This cutting-edge educational equipment provides superior visual experiences while offering interactive and intelligent features that benefit modern classrooms. As technology continues to advance, such blackboards will play an increasingly important role in future education.

Technical Specifications

Appearance	To match with the main display unit
Size	Customized as per the height of main display unit
Surface Selection	Whiteboard/Greenboard
Touch Technology	Infrared touch
Touch Method	Finger, Pointer or any other opaque object
Touch Points	10,20,32,40 points
Positioning Accuracy	<2mm
Operating System	Windows, Linux, Mac, Android

LCD Screen Specifications

Product Name	TE-YL-75
LCD Type	DLED
Physical Resolution	3840*2160 P
Brightness	350 cd/㎡
Contrast Ratio	4000:1
Display Area	1895.04*1065.96mm (85.6 inch)
Screen Scale	16:9
Viewing Angle	178°
Input Ports	Rear: HDMI x2 (4K@60Hz), USB2.0x1, USB 3.0 x2, TOUCH USB x2, TF card x1, RS232 x1, LAN IN x1, MIC x1, DP x1, VGA/Audio x1, TYPE-C x1 Front: USB3.0 x3, HDMI x1, TOUCH USB x1, TYPE-C x1
Output Ports	HDMI OUT x1, COAXIAL x1, Earphone x1, LAN OUT x1
Working Temperature	0°C～40°C

Included Accessories

Touch pen * 1
USB touch line (1.5M) * 1
Power cable (1.8M) * 1
Wall mounted bracket * 1
Remote control * 1
Warranty card * 1

75 Inch LED Smart Blackboard close-up view

75 Inch LED Smart Blackboard interface details

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75 Inch LED Smart Digital Blackboard with 350 Cd/㎡ Brightness and 40 Points Infrared Multi-touch for Interactive Teaching

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