Viisan FDA-G1-86-S4V1 Smart Interactive Flat Panel Display with Magnetic Dual Blackboard

Viisan FDA-G1-86-S4V1 Smart Interactive Flat Panel Display with Magnetic Dual Blackboard in Bangladesh

The Viisan FDA-G1-86-S4V1 Smart Interactive Flat Panel Display with Magnetic Dual Blackboard represents the pinnacle of modern classroom integration. By flanking an enterprise-grade 86-inch 4K Ultra-HD interactive touch display with two sliding magnetic blackboards, this all-in-one system eliminates the compromise between traditional chalk-and-marker teaching and digital multimedia presentations. Instructors can seamlessly slide the physical blackboards over the central digital display to protect it or utilize physical liquid-chalk writing alongside high-resolution interactive digital software.

Upgrading a modern auditorium, lecture hall, or institutional learning space with the Viisan FDA-G1-86-S4V1 completely redefines teacher and student engagement. Rather than struggling with separate projection screens, physical whiteboards, external webcams, and messy cabling, educators gain a unified teaching workstation. Its massive 86-inch 4K central display ensures that complex mathematical proofs, anatomical diagrams, code blocks, and high-definition video clips remain crisp and legible from every seat in the hall. Paired with integrated video conferencing capabilities, clear room-filling audio, and multi-OS support, this system brings unprecedented flexibility to dynamic academic environments.

Enterprise 86-Inch 4K UHD Display & Zero-Bonding Visuals

At the heart of the Viisan FDA-G1-86-S4V1 is an expansive 86-inch 4K Ultra-HD display outputting a crystal-clear resolution of 3840 x 2160 pixels. Delivering over 1 billion colors with vivid saturation and a high contrast ratio, the screen renders detailed academic content—from intricate GIS mapping to fine calligraphy—with exceptional clarity. High brightness levels ensure that displayed media remains rich and vivid even in brightly lit lecture halls surrounded by large sunlit windows.

The display surface features advanced Zero-Bonding technology paired with 4mm anti-glare tempered glass. By completely eliminating the internal air gap between the touch glass layer and the underlying LCD panel, Zero-Bonding eliminates visual parallax errors during stylus writing and widens viewing angles to 178 degrees. The anti-glare glass coating diffuses harsh overhead lighting while protecting the central panel against physical impacts, scratches, and dust accumulation.

Integrated Dual Sliding Magnetic Blackboards

The standout architectural innovation of the Viisan FDA-G1-86-S4V1 is its integrated magnetic dual blackboard system. Precision-mounted on heavy-duty, ultra-smooth sliding rails, the two side blackboards slide effortlessly toward the center to completely enclose and protect the 86-inch digital screen when it is not in use, converting the unit into a seamless, full-width physical writing wall.

The blackboard surfaces are engineered to support dustless chalk, liquid chalk pens, standard whiteboard markers, and magnetic teaching aids like diagrams, maps, and geometric tools. Teachers can preserve physical notes on the side boards while simultaneously running interactive software, software simulations, or video conferences on the central 4K digital display. This dual-hybrid setup allows educators to maintain traditional lesson structures while instantly tapping into digital learning resources.

Precision High-Point Touch Engine & Fluid Digital Writing

Digital interaction on the Viisan FDA-G1-86-S4V1 is fast, accurate, and natural. Equipped with an ultra-responsive Infrared (IR) multi-touch sensor engine, the panel supports up to 20-point touch on Android and up to 40-point touch under Windows OS environments. With a rapid response time under 8ms and a tight writing precision of ±0.5mm, drawing lines, writing mathematical formulas, scaling 3D objects, and erasing via palm gestures feel instantaneous.

The native digital whiteboarding suite includes intelligent handwriting recognition, ink-to-shape auto-correction, multi-color dual-stylus writing, split-screen multi-student problem solving, and instant session sharing via cloud upload or generated QR code scans.

Built-in AI Video Conferencing & Room Audio Engine

Distance learning and hybrid remote guest lectures are fully supported right out of the box. The Viisan FDA-G1-86-S4V1 features an integrated high-definition AI camera system with Auto-Framing and Speaker-Tracking technology, keeping instructors automatically centered as they move across the front of the classroom.

To complement the video system, an integrated multi-microphone array captures clear voice signals across the room while Digital Signal Processing (DSP)—including Active Noise Reduction (ANR) and Acoustic Echo Cancellation (AEC)—eliminates background fan hums and room echoes. Built-in high-output stereo speakers deliver clear vocal reproduction, ensuring that audio from instructional videos and remote participants fills the entire lecture hall cleanly.

Modular Intel OPS PC Slot & Flexible Dual-OS Platform

Running natively on an intuitive Android operating system, the display gives immediate access to digital whiteboard tools, web browsers, document readers, and multimedia presentation apps without requiring an external computer. For institutional environments requiring full Windows software compatibility, the system incorporates an integrated 80-pin Intel OPS (Open Pluggable Specification) slot.

Installing an optional Intel Core OPS PC module turns the panel into a high-performance Windows workstation. Teachers and administrators can toggle between Android and Windows operating systems with a single tap, running specialized engineering software, administrative portals, and native desktop applications directly on the large screen.

BYOD Connectivity & Full-Featured USB Type-C

Designed for modern Bring-Your-Own-Device (BYOD) teaching, the front I/O panel includes a full-featured USB Type-C port, HDMI input, USB Touch port, and multiple USB 3.0 ports. Connecting a laptop to the front USB-C port transmits 4K video, touch control signals, audio output, and device power charging over a single cable connection.

Rear ports provide extensive connectivity including multiple HDMI inputs, HDMI output for routing display feeds to secondary monitors or auditorium projectors, RS-232 room control, Gigabit LAN ports, S/PDIF optical audio output, and audio inputs/outputs. Dual-band Wi-Fi and Bluetooth enable low-latency wireless screen sharing for up to 9 student or teacher devices simultaneously.

Real-Life Usage Scenarios in Bangladesh

In a university lecture hall or medical college in Dhaka, Chittagong, or Rajshahi, a professor presents complex surgical video recordings or 3D anatomical models on the 86-inch central 4K digital screen. While the video plays, the professor writes key medical terms and annotations on the adjacent magnetic blackboards using dustless liquid chalk. Remote students joining through Zoom or Microsoft Teams clearly hear every word thanks to the noise-canceling mic array and view the professor smoothly framed by the AI camera.

In an executive training academy or corporate seminar room in Gulshan or Motijheel, instructors host multi-day workshops. Presenters use the central interactive display for interactive slides and software demonstrations while pinning magnetic workflow charts and drawing diagram frameworks on the side magnetic blackboards. At the end of the session, the blackboards slide closed to securely lock away the central display, leaving a clean, professional aesthetic.

✅ Key Features

• 86-inch 4K UHD IPS Panel: Delivers 3840 x 2160 resolution with Zero-Bonding technology and 178-degree wide viewing angles.

• Sliding Magnetic Dual Blackboard: Heavy-duty rail system with magnetic side blackboards that slide closed to cover and protect the digital display.

• Multi-Media Writing Support: Blackboards support dustless chalk, liquid chalk, whiteboard markers, and magnetic teaching aids.

• High-Precision Multi-Touch Engine: Supports up to 40-point touch on Windows with ≤8ms response time and ±0.5mm accuracy.

• Integrated AI Camera System: Features automated Auto-Framing and Speaker-Tracking for seamless remote teaching and hybrid meetings.

• Microphone Array with DSP: Long-range voice pickup with Active Noise Reduction and Acoustic Echo Cancellation.

• Full-Featured Front USB Type-C: Handles 4K video signal, return touch data, audio, and device charging over a single cable connection.

• Modular Intel 80-Pin OPS Slot: Allows seamless integration of optional Intel Core OPS PC modules for dual Android/Windows operation.

• Dual-Band Wi-Fi & Bluetooth: Enables low-latency wireless networking and multi-screen wireless casting for up to 9 devices.

• Integrated High-Power Audio: Built-in stereo speaker system delivers room-filling vocal clarity for large lecture halls.

✅ Ideal For

The Viisan FDA-G1-86-S4V1 Smart Interactive Flat Panel Display with Magnetic Dual Blackboard is ideal for university lecture halls, medical colleges, engineering institutes, high schools, and private academies across Bangladesh. It is also an excellent choice for corporate training auditoriums, government education departments, research facilities, and executive seminar rooms that require a versatile hybrid presentation setup combining traditional writing with interactive digital media.

✅ Why Choose the Viisan FDA-G1-86-S4V1 Display with Dual Blackboard?

Unmatched Performance

With its combination of an 86-inch 4K Zero-Bonding screen and precision multi-touch IR tracking, the Viisan FDA-G1-86-S4V1 provides smooth touch response, accurate writing fidelity, and fluid multimedia playback without lag or optical distortion across its expansive surface.

Innovative Technology

By seamlessly merging physical sliding magnetic blackboards with an 86-inch 4K interactive screen, AI camera tracking, clear voice pickup, and USB-C connectivity, this solution solves the classic dilemma between traditional physical writing and modern digital teaching tools.

Future-Proof Investment

Featuring a standard 80-pin Intel OPS PC slot, expandable storage, and multi-OS compatibility, the system adapts as academic software, teaching methods, and digital infrastructure evolve over time.

Premium Brand Value

Viisan products are recognized globally for robust engineering and commercial presentation hardware. Choosing the FDA-G1-86-S4V1 guarantees commercial reliability, heavy-duty sliding track mechanics, and dedicated local support across Bangladesh.

✅ Why Buy This Product

The Viisan FDA-G1-86-S4V1 Smart Interactive Flat Panel Display with Magnetic Dual Blackboard is the ultimate hybrid teaching and presentation station. By combining an 86-inch 4K interactive display with physical magnetic sliding blackboards, integrated AI video conferencing, and room audio, it bridges traditional instruction with modern digital collaboration.

Upgrade your institution's teaching standards with a versatile smart board system built for modern education. Order the Viisan FDA-G1-86-S4V1 86-inch Interactive Flat Panel Display with Magnetic Dual Blackboard today and elevate your collaborative classroom experience!