The Short Answer: Yes, smart boards are still widely used. Modern smart boards are far more advanced than the original SMART Board from 1991, featuring 4K displays, multi-touch, built-in Android/Windows, and wireless screen sharing. Below we answer the 15 most frequently asked questions about interactive smart boards.
WEFONE LED answers these same questions daily for schools and businesses evaluating a smart board purchase. For premium solutions, you can choose the P2.5 indoor LED poster screen.
Are Smart Boards Still a Thing?
Yes, smart boards are still a thing — and more popular than ever. The interactive flat panel display (IFPD) market continues to grow across education and corporate sectors. While the original SMART Board brand now competes with many alternatives, the category itself has expanded dramatically. Schools, corporations, and government agencies continue to invest in interactive displays as replacements for aging projector systems.
Do Schools Still Use Smart Boards?
Yes, schools are the largest buyers of smart boards worldwide. Education and corporate training remain the two biggest use cases for interactive flat panels. The shift from projector-based IWBs to flat-panel smart boards accelerated in 2020-2023 as schools upgraded for hybrid learning.
What is the Difference Between Smart Board and Interactive Whiteboard?
The difference between smart board and interactive whiteboard is often misunderstood. “Smart Board” is actually a brand name (by SMART Technologies, est. 1991), while “interactive whiteboard” is the generic category. Today, the terms are used interchangeably, but there are technical differences:
| Feature | Original Interactive Whiteboard (IWB) | Modern Smart Board (IFPD) |
|---|---|---|
| Display | Projector + surface | Built-in LCD/LED panel |
| Resolution | Depends on projector (often 1080p) | 4K UHD (3840×2160) |
| Touch | Electromagnetic or resistive | Infrared 20+ point multi-touch |
| Computer | Requires external PC | Built-in Android + optional Windows |
| Maintenance | Bulb replacement every 2-3 years | Zero maintenance (LED backlight) |
| Lifespan | 5-7 years | 10-15 years (50,000+ hours) |
| Ambient Light | Washed out in bright rooms | Excellent (450+ nits) |
Which Smart Board is Best for Teaching?
For most classrooms, a 75″ or 86″ 4K interactive display with built-in Android is the best choice. Key features teachers need:
- 20-point multi-touch (multiple students can write simultaneously)
- Built-in whiteboard app with handwriting recognition
- Wireless screen mirroring (students can share from tablets/laptops)
- Google Classroom / Microsoft Teams integration
- Anti-glare, anti-fingerprint glass for durability
WEFONE’s H9B series (available in 65″, 75″, 86″, and 98″) is designed specifically for education with 40ms touch response, dual-pen writing, and free annotation software. View all sizes →
Do Smart Boards Have Cameras?
Some smart boards have built-in cameras, but not all. WEFONE smart boards offer models with an integrated 8MP wide-angle camera (120° FOV) for video conferencing — ideal for hybrid classrooms and meeting rooms. Models without a built-in camera support external USB cameras. The built-in camera adds to the unit price; the exact figure depends on model and is included in your project quotation.
Do Smart Boards Have Microphones?
Yes, most modern smart boards include built-in microphone arrays. WEFONE boards feature a dual-microphone array with noise cancellation, effective up to 5 meters. For larger rooms (lecture halls, boardrooms over 30m²), an external wireless microphone or ceiling array microphone is recommended for better audio pickup.
Can a Smart Board Be Used as a Whiteboard?
Yes — every smart board functions as a digital whiteboard out of the box. Built-in whiteboard software provides:
- Infinite canvas (never run out of space)
- Multiple pen colors and line thicknesses
- Eraser, shapes, text input, and ruler tools
- Save and export to PDF/image
- Record writing sessions as video
You can also use a smart board as a traditional whiteboard replacement — simply open the whiteboard app. No markers, no erasing, no staining.
Are Smart Boards Worth It?
Yes — when you consider the 5-year total cost of ownership, smart boards cost less than projector + whiteboard setups while delivering significantly better functionality. A 75″ smart board at AED 5,090 replaces:
- Projector (AED 3,000) + annual bulb replacement (AED 800/year)
- Projection screen (AED 500)
- Dry-erase whiteboard (AED 300) + markers (AED 200/year)
- External speakers (AED 400)
5-year comparison: Smart board = AED 5,090 total. Projector setup = AED 8,500-12,000 total (including maintenance). The smart board wins on both cost AND functionality. See our full price comparison →
Can a Smart Board Be Used as a TV?
Yes — smart boards with HDMI input can display TV content, streaming apps, and gaming. The built-in Android OS supports apps like YouTube, Netflix, and local streaming services. However, smart boards are optimized for productivity (anti-glare coating, wider color accuracy for text) rather than entertainment (they typically lack HDR and have lower contrast ratios than TVs). For offices that want dual-purpose (presentation + entertainment for break rooms), a smart board is a good fit.
Do Smart Boards Need a Projector?
No — modern smart boards do NOT need a projector. They have a built-in LCD/LED display panel (like a large tablet). This is the key difference from older interactive whiteboard systems that required a separate projector. Benefits of no projector: no bulb replacement, no shadows, no warm-up time, and excellent visibility even in bright, sunlit rooms.
How to Connect Smart Board to Laptop
Connect your smart board to a laptop via HDMI (recommended), USB-C, or wireless screen mirroring.
- HDMI: Plug the HDMI cable from your laptop into the smart board HDMI IN, then select the HDMI source on the board.
- USB-C: A single cable carries video, touch and charging, if your laptop supports USB-C DP Alt Mode.
- Wireless: Use built-in screen mirroring (EShare, AirPlay or Miracast) — no cables needed.
Once connected, the smart board works as both a second display and a touchscreen input for your laptop. For a full classroom walkthrough, see our guide to using a smart board for teaching.
Do Smart Boards Have HDMI?
Yes — all WEFONE smart boards include multiple HDMI inputs (typically 3×) and 1× HDMI output. You can connect laptops, document cameras, Blu-ray players, or gaming consoles via HDMI. Most models also include USB-C (with charging), VGA (legacy), and DisplayPort inputs for maximum compatibility.
Do Smart Boards Have Bluetooth?
Yes — built-in Bluetooth 5.0 is standard on all WEFONE smart boards. Use Bluetooth for: wireless keyboard/mouse connectivity, audio streaming to external speakers, and connecting wireless presenters. Some models also support BLE (Bluetooth Low Energy) for IoT classroom sensors.
When Were Smart Boards Introduced?
Smart Boards were introduced in 1991 by SMART Technologies in Calgary, Canada. Key milestones:
- 1991: First SMART Board interactive whiteboard released (rear-projection)
- 1992: First classroom installation (University of Ottawa)
- 2003-2008: Mass adoption in UK and US schools (government subsidies)
- 2010: Touch-screen flat panels begin replacing projector-based IWBs
- 2016: SMART Technologies acquired by Foxconn
- 2020-2023: COVID accelerates hybrid learning → IFPD sales surge
- 2024-2026: AI integration (handwriting-to-text, auto-translation, smart tutoring)
The category is now 34+ years old and continues to evolve with AI, 8K displays, and cloud collaboration.
How Does a Smart Board Work?
A smart board works by combining a high-resolution display with a touch-sensitive layer and a built-in computer. Here’s the simplified process:
- The LCD/LED panel displays content (from built-in Android, connected laptop, or USB media)
- An infrared touch frame detects finger/stylus position using an array of IR LEDs and sensors
- The built-in processor translates touch coordinates into actions (draw, click, scroll, zoom)
- Software renders the output in real-time (whiteboard ink, app interactions, annotations)
Unlike projector-based systems, everything is self-contained — no external PC required for basic operation.
Ready to try a smart board? Visit our Dubai showroom for a live demo, or contact us for a personalized consultation. WhatsApp: +971 55 883 6266
Considering a larger classroom or boardroom display? Check out our 98-inch interactive LCD smart board for maximum screen real estate.
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To explore more about this technology, check out our featured product: 75-inch interactive smart board.