Product overview
Dahua LPH86-ST420-S3 86-Inch Smart Interactive Whiteboard. An all-in-one touchscreen that turns any large room into a collaborative workspace.
The Dahua LPH86-ST420-S3 86-Inch Smart Whiteboard brings a sharp 86" display, responsive multi-point touch, on-board Android and wireless sharing together in a single interactive flat panel. There is no separate projector or PC to manage - staff and students simply walk up, write and share. Smart-Boards supplies it to schools, universities, government bodies and enterprises across the GCC and Africa, backed by live demonstrations, procurement-ready quotations and low-cost delivery to your country.
Key features
- 86" display at 400 cd/m² brightness in 4K UHD for sharp, readable content
- 40 Points Multi Touch, Infrared touch for smooth, natural writing and group work
- Built-in Android 14 on a Quad-core A55 1.9 GHz processor for apps, whiteboarding and casting
- Integrated audio (2 × 20 W) that fills the room
- Flexible connectivity: HDMI In (HDMI 2.0) × 3
- Wireless ready (Bluetooth 5.3) for cable-free sharing
Specifications
| Specification | Detail |
|---|---|
| Screen size | 86" |
| Resolution | 4K UHD |
| Panel & backlight | LED backlight (D-LED) |
| Brightness | 400 cd/m² |
| Refresh rate | 60 Hz |
| Touch | 40 Points Multi Touch, Infrared |
| Operating system | Android 14 |
| Processor | Quad-core A55 1.9 GHz |
| Memory | 8 GB RAM, 32 GB storage |
| Audio | 2 × 20 W |
| Connectivity | HDMI In (HDMI 2.0) × 3 |
| Wireless | Bluetooth 5.3 |
Ideal for: boardrooms, classrooms, training rooms, lecture halls and government meeting spaces across the GCC and Africa
Delivery & logistics: Smart-Boards ships the Dahua LPH86-ST420-S3 86-Inch Smart Whiteboard to every GCC and African country at the lowest possible cost through established logistics partners. On-site installation is available within the UAE; other countries receive delivery ready for local setup.
Frequently asked questions
1. What is the Dahua LPH86-ST420-S3 86-Inch Smart Whiteboard?
It is a 86" interactive flat panel with multi-point touch and built-in Android - an all-in-one screen for meetings, teaching and training that removes the need for a separate projector and PC.
2. What resolution and panel does it use?
It runs at 4K UHD on a led backlight (d-led), keeping text and detail sharp across the room.
3. How responsive is the touch?
It supports 40 Points Multi Touch, Infrared, so several people can write and annotate at the board at the same time with a natural feel.
4. Does it need a separate computer?
No. It runs Android 14 on board for whiteboarding, casting and apps, powered by a Quad-core A55 1.9 GHz processor; an optional OPS slot adds full Windows if you need it.
5. Is the built-in audio strong enough?
Yes - the integrated speakers (2 × 20 W) project clearly, with support for external audio when required.
6. How is it mounted?
It uses a standard VESA fixing on a wall bracket or a mobile/floor stand. Because of its size we recommend professional mounting - included within the UAE.
7. Do you ship the Dahua LPH86-ST420-S3 86-Inch Smart Whiteboard across the GCC and Africa?
Yes. Smart-Boards ships to every GCC and African country at the lowest possible cost through established logistics partners. On-site installation is available within the UAE; elsewhere the product arrives ready for local setup.
8. How do I get a price for the Dahua LPH86-ST420-S3 86-Inch Smart Whiteboard?
Pricing is on request. Send a quote request from the product page or email info@procure.ae and we return a procurement-ready quotation, including education and bulk pricing.
9. Is installation included?
Within the UAE, yes - our team can install and set up the unit. Outside the UAE we ship it ready for local installation and provide setup guidance on request.
10. Is there a warranty and after-sales support?
Yes - the Dahua LPH86-ST420-S3 86-Inch Smart Whiteboard comes with manufacturer warranty plus Smart-Boards after-sales support for the GCC and Africa.
Request a quote: email info@procure.ae or call +971 4 546 5041. Smart-Boards - GCC & Africa supply, shipping and UAE installation.
Specifications
| Ifp accessories | Remote control, 2 × Passive stylus pen, Wall mount bracket, Accessory package, Quick start guide |
|---|---|
| Ifp ambient light sensor | Yes |
| Ifp audio in | Audio In × 1 |
| Ifp audio out | Audio Out × 1 |
| Ifp backlight | D-LED |
| Ifp bluetooth | Bluetooth 5.3 |
| Ifp brightness | 400 cd/m² |
| Ifp cpu | Quad-core A55 1.9 GHz |
| Ifp display color | 10bit |
| Ifp ethernet rj45 | RJ45 (1000 Mbps Port) × 2 |
| Ifp gpu | ARM Mali-G52 MP2 (2EE) |
| Ifp hdmi input | HDMI In (HDMI 2.0) × 3 |
| Ifp hdmi output | HDMI Out × 1 |
| Ifp included cables | Power cord, HDMI cable |
| Ifp nfc card reader | Yes |
| Ifp operating humidity | 10%~90% RH |
| Ifp operating temprature | 0 °C to 40 °C |
| Ifp ops pc slot | Optional |
| Ifp os version | Android 14 |
| Ifp power consumption | 185 W |
| Ifp power standby | ≤ 0.5 W |
| Ifp product dimensions | 1953.2 × 121.3 × 1187.9 mm |
| Ifp product weight | 62.0 kg |
| Ifp ram | 8 GB |
| Ifp refresh rate | 60 Hz |
| Ifp resolution | 4K UHD |
| Ifp screen size | 86" |
| Ifp sensors | Light |
| Ifp serial port | RS232 × 1 |
| Ifp shipping dimensions | 2044.0 × 200.0 × 1280.0 mm |
| Ifp speaker output | 2 × 20 W |
| Ifp speaker type | Built-in Speakers |
| Ifp storage | 32 GB |
| Ifp surface protection | Anti-Glare Smooth Glass |
| Ifp touch accuracy | ±1 mm |
| Ifp touch points | 40 Points Multi Touch |
| Ifp touch resolution | 32767 × 32767 |
| Ifp touch response time | ≤ 10 ms |
| Ifp touch technology | Infrared |
Frequently asked questions
How do I get a price for this product?
Do you deliver across the GCC and Africa?
Do you offer installation and setup?
Is there a warranty?
Can I order in bulk for schools or offices?
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