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75 Inch Digital Whiteboard for Classroom LED Interactive Display Marker

Product No.：SM-IWB75-043
Screen Size：75 inch
Resolution：3840x2160
Brightness：450cd/m2
Installation Way：Floor stand / Wall Mount
Warranty：24 months
Operating System：Android & Windows
Certificate：CE ROHS CB FCC SASA
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Product Description

In today’s digital learning era, classrooms need more than just a blackboard. The digital whiteboard for classroom is transforming the way teachers deliver lessons and how students interact with content. At Samidisplay, we provide cutting-edge interactive solutions like our 75 inch LED interactive display, which is specifically designed for modern educational environments.

The digital whiteboard for classroom enables teachers to move beyond traditional teaching methods. With a massive 75-inch 4K screen, students get a clearer, more immersive view of all materials—from videos and presentations to real-time annotations. Samidisplay’s digital whiteboard delivers brilliant brightness, sharp resolution, and wide viewing angles to ensure everyone stays engaged.

An essential tool in this system is the digital whiteboard marker, allowing teachers to write or draw on the screen just like a conventional whiteboard, but with digital precision. These markers are responsive and intuitive, making it easier for educators to highlight points, draw diagrams, or annotate directly on lesson content. Samidisplay supports both passive and active stylus options to meet different user preferences.

Our advanced LED interactive panel technology ensures smooth multi-touch functionality, allowing up to 20 users to interact simultaneously. Whether solving problems together or brainstorming ideas, students can collaborate directly on the screen, fostering teamwork and participation.

The Samidisplay 75 inch interactive display is built with durability and usability in mind. Anti-glare tempered glass, slim bezels, and fanless cooling ensure it’s ideal for long hours of classroom use. It also supports Android or dual OS (Android + Windows), giving schools flexibility to run their preferred teaching software or apps. With built-in wireless screen sharing, teachers can display content from tablets, smartphones, or laptops instantly.

Samidisplay understands what educators need: reliability, functionality, and affordability. That’s why we’ve optimized our classroom whiteboards to deliver long-term performance with low maintenance. Our panels are easy to install, integrate seamlessly into smart classrooms, and come with full technical support.

If you’re looking for a high-performance, teacher-friendly solution, Samidisplay's digital whiteboard for classroom is the right choice. With powerful features like digital whiteboard marker compatibility, an advanced LED interactive panel, and a large-format 75 inch interactive display, we’re helping schools worldwide create smarter, more interactive learning spaces.

Contact Samidisplay today to learn more about our education-ready solutions and get the best value on your next digital whiteboard for classroom upgrade.

Please click "Product Video" to check more details of the smart board.

If you would like more information on this or our other digital screen products, please get in touch with the sales team today.
E-mail: sales@samidisplay.com
Call us: +86 136 70087790

	Screen Size	65 inch	75 inch	85 inch	98 inch
Panel info	Display Area(mm)	1428 ×803	1650×928	1872 ×1053	2158×1214
	Aspect Ratio	16:9
	Resolution	3840*2160
	Brightness	350cd/m2
	Contract Ratio	4000:1	6000:1	4000:1	1200:1
	View Angle	89/89/89/89
	Response times	6ms	6ms	6ms	8ms
	Color	1.07B(8bit)
	Life Span	30,000 hrs
Dual system (Android & PC Windows)
Android Parameter	CPU	Android 11.0,1.5 GHz, Quad Core G51MP2
	RAM	4GB
	ROM	32GB Standard
	USB	1 input
	LAN	RJ45
	Wi-Fi	WIFI 802.11b/g/n
Android Interface	Interface Info	HDMI Input2 VGA Input1 PC-Audio Input1 YPBPR Input1 AV Input/Output1 USB 2.02 RF Input1 Touch-USB1 RS2321 LAN Input2 Earphone Output1 WiFi： WiFi 2.4G1，WiFi 5G*2
Windows Parameter	OS	Windows 10 professional
	CPU	Intel i3,i5,i7 optional
	GPU	Intergrated
	RAM	4/8GB
	ROM	128G SDD/256G/512G/1T Option
	Sound card	Intergrated
Windows interface	Interface Info	HDMI Output：1 LAN Input：1 VGA Output： 1 USB：USB2.02，USB3.02 Audio：1xLINE-OUT &MIC-IN
Front interface	Power Button	1
	USB 3.0	2
	Touch pen	1
	Camera	Built in 8MP Camera,Four array microphone
Power	Voltage	100～240V 50/60HZ
	Max power(No OPS)	≤220W	≤300W	≤350W	≤450W
	Built-in speaker	6Ω/18W*2
General info	Dimension	1479934106MM	16991049106MM	19461192.113MM	2228.1330106MM
	Packing size	1600mm215m1025mm	1870mm220m1150mm	2110mm240m1315mm	2500mm440m1630mm
	N.W (KG)	45KG	60KG	95KG	124KG
Accessories	Standard: WIFI Antenna * 3, Touch Pen 1, Remote Control1, User Mannual 1 , 1.5M Power Cable 1, Wall Bracket and screws *1 Option: Wireless screen projector, Smart Pen, Floor Standing Bracket

Q1: What is the minimum order quantity?
MOQ=1 unit. Different order quantity different price.
Q2: What payment methods your company accept?
It’s usually wire transfer T/T. For partner relationship, we may consider other payment terms.
Q3: How long is the warranty time for your products?
We provide 1 year warranty for all of our products and supply life-time maintenance.
Q4: I haven't done business with your company before, how can i trust your company?
Sami Technology Limited is a professional manufacturer in China since 2012. We supply to all over the world, and have
good name in the market. We can do video factory audit to confirm that we are 100% original manufacturer.
Q5: what's the shipment terms and delivery time of your company?
It depends on order quantity, shipping address and shipping methods.
Q6: Do you give any discount ?
Yes, we are looking for long term business cooperation. We will always offer customers the reasonable price based on the
right solution.
Q7: I would like to ask you if it's possible to have my logo on the product.
Logo printing service is available for mass order based on our M.O.Q
Q8: What kind of certification do you get?
We have ISO9001 Quality Control certification. Also CE/ROHS/FCC/CCC etc for different countries’ market.
Q9: What’s the HS CODE?
HS CODE: 8528591090

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