Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"86 Inch Digital Smart Whiteboard with 4GB RAM and 64GB Storage for Smooth","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/92\/a15b5be15362c3b81eb441cb287f-200x200-1\/86_inch_digital_smart_whiteboard_with_4gb_ram_and_64gb_storage_for_smooth.jpg","attrs":{"Storage":"64GB","Screen Size":"86 Inch","Brightness":"400cd\/m\u00b2\u00b150","Smart Blackboard Size":"65 Inch 75 Inch 86 Inch Optional"}}
{"title":"75 Inch 4K HD Smart Digital Blackboard with Magnetic Function for Interactive","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/8e\/cc666deb5dd1b1a324d9ccbaf377-200x200-1\/75_inch_4k_hd_smart_digital_blackboard_with_magnetic_function_for_interactive_teaching.jpg","attrs":{"Overall brightness":"\u00b3350cd\/m\u00b2(typ.)","Response time":"\u22648ms (typ.)","Color":"black","Chromaticity":"1.07B"}}
{"title":"86 Inch Smart Interactive Screen Digital Blackboard with Infrared Multi Touch","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/a3\/d7d33f0f5a0cc0e486044b622029-200x200-1\/86_inch_smart_interactive_screen_digital_blackboard_with_infrared_multi_touch_and_3840_2a2160_resolution_for_educational_meetings.jpg","attrs":{"Overall brightness":"\u2265 50cd\/m\u00b2","Response time":"\u2264 8ms (typ.)","Brightness":"350cd\/\u33a1","Chromaticity":"1.07B"}}
{"title":"75 Inch Smart Digital Blackboard with 3840*2160 Resolution and Capacitive Touch","imgUrl":"https:\/\/img.chinax.com\/nimg\/20\/79\/ff4d036acfb60deb6ea23a4aa696-200x200-1\/75_inch_smart_digital_blackboard_with_3840_2a2160_resolution_and_capacitive_touch_for_interactive_classroom_teaching.jpg","attrs":{"Brightness":"500cd\/m\u00b2","Zoom":"16:9","Viewing angle":"178\u00b0(H) X 178\u00b0(V)","Pixel Pitch":"0.4298 * 0.4298 mm"}}
{"title":"75 Inch LED Smart Digital Blackboard with 350 Cd\/\u33a1 Brightness and 40 Points","imgUrl":"https:\/\/img.chinax.com\/nimg\/74\/03\/8ecf4da88d886cc80057e1119b5c-200x200-1\/75_inch_led_smart_digital_blackboard_with_350_cd_2f_e3_8e_a1_brightness_and_40_points_infrared_multi_touch_for_interactive_teachin.jpg","attrs":{"Brightness":"350(cd\/\u33a1)","Touch Resolution":"32768x32768 mm","Contrast Ratio":"4000:1","Cursor Speed":">240 dot\/mm"}}
{"title":"86 Inch Push Pull Smart Digital Blackboard with 40 Points Capacitive Touch for","imgUrl":"https:\/\/img.chinax.com\/nimg\/da\/6a\/6ac12b7e5f556a23dffe869f5531-200x200-1\/86_inch_push_pull_smart_digital_blackboard_with_40_points_capacitive_touch_for_interactive_school_teaching.jpg","attrs":{"Aspect Ratio":"16:9","Storage Temperature":"-30\u00b0C~60\u00b0C","Display screen type":"LED display","Gesture Recognition":"Support"}}
{"title":"75 Inch Smart Digital Blackboard with 4K UHD Resolution Wireless Projection and","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/eb\/2b7219689df0b1ce6cf70fa5f5e3-200x200-1\/75_inch_smart_digital_blackboard_with_4k_uhd_resolution_wireless_projection_and_multi_touch_operation.jpg","attrs":{"Screen Size":"75 inch","Working temperature":"0\u00b0\uff5e40\u00b0C","Resolution":"3840*2160","Color":"10bit,10.8"}}
86 Inch Digital Smart Whiteboard 4GB RAM for Smooth Presentations
86 Inch 4KUHD Display Panel
4GB / 64GBRAM & SSD Storage
400 cd/m²Luminance Brightness
Dual SystemWindows & Android
Product Overview
This digital blackboard, featuring a screen brightness output up to 400cd/m² ±50, is available with modular Intel Core processor choices including i3, i5, i7, and i9 configurations. A versatile and reliable presentation tool, it provides expansive digital space to store lesson documents, media slides, and interactive files, ensuring educators and corporate presenters can effortlessly access important information at any time.
Users can save their work directly on onboard SSD storage or connect external drives via high-speed USB 2.0 and USB 3.0 ports for enhanced workflow flexibility.
Key Features
System Power
Intel Core Processor
Modular i3/i5/i7/i9 CPU with 4GB RAM for lag-free multitasking and 4K video playback.
Visual Clarity
400cd/m² 16:9 Display
High-luminance D-LED panel glass engineered for clear legibility in sunlit classrooms.
Storage & I/O
64GB SSD + USB 3.0
Ample internal storage paired with HDMI and multi-USB interfaces for quick device linking.
Dual System
Windows & Android
Run Android teaching tools and Windows enterprise software seamlessly on one device.
Product Name: Smart Digital Blackboard
Internal Storage: 64GB SSD High-Speed Storage
Screen Size: 86 Inch (Available in 65 Inch / 75 Inch / 86 Inch Configurations)
Interface Array: USB 2.0, USB 3.0, HDMI, Touch USB, Audio Out
Target Applications: School Teaching, University Lectures, Executive Meetings
Technical Specifications
Attribute Parameter
Specification Value
Product Name
Smart Digital Blackboard & Whiteboard
Screen Size
86 Inch Central D-LED Panel
Resolution & Aspect Ratio
3840 x 2160 P (4K UHD) / 16:9 Widescreen
Display Brightness
400 cd/m² ± 50
Contrast Ratio
1200:1 Dynamic Contrast
Processor Options
Intel Core i3 / i5 / i7 / i9 Modular CPU
RAM & Storage
4GB RAM / 64GB SSD Storage
I/O Interfaces
HDMI Input/Output, USB 2.0, USB 3.0, Touch USB
Input Voltage
180-260V AC, 50/60Hz Universal Power
Operating System Engine
Dual System Supported (Windows & Android)
Application Scope
School Teaching, Corporate Meetings, Training Centers
Classroom & Corporate Applications
Engineered and manufactured to high quality standards, this digital smart whiteboard is suitable for diverse collaborative scenarios.
School Teaching Applications
Teachers utilize this smart digital handwriting board for interactive lessons, enhancing classroom participation, student motivation, and overall learning outcomes.
Corporate Meeting Applications
Whether for strategy sessions, boardroom presentations, or remote video conferences, this smart digital blackboard provides a versatile platform for sharing ideas and recording notes in real-time. The powerful Intel processor options ensure fluid performance while running multi-window applications.
Equipped with 64GB storage, teams store and access presentation slides, meeting notes, and video files effortlessly.
Compatible with 180-260V AC power input, it easily adapts to classrooms, conference halls, and training facilities worldwide.
Frequently Asked Questions
Can the 86-inch Smart Blackboard run both Windows and Android?
Yes, the system features a dual-system architecture supporting both Windows and Android environments, allowing teachers to switch between software applications with a single touch.
What processor configurations are available for procurement?
Our modular Intel OPS PC architecture can be configured with Intel Core i3, i5, i7, or i9 processors with up to 4GB RAM and 64GB SSD storage.
Is the 86-inch screen readable under bright classroom lighting?
Yes, the display delivers 400cd/m² brightness with anti-glare nano-glass, providing wide 178° viewing angles without glare or reflections.
