65" · 4K UHD · Android 13
Dahua
Dahua ST480 Series 86-inch Interactive Flat Panel – LPH86-ST480-U-S2
SKU LPH86-ST480-U-S2
The Dahua LPH86-ST480-U-S2 is an 86-inch interactive flat panel designed for Omani educational and corporate environments. It features 4K UHD resolution, 64-point infrared touch, and Android 15. SmartRooms Oman provides hardware, delivery, and installation services across all governorates.
- Screen size
- 86"
- Resolution
- 4K UHD
- System
- Android 15
- VESA
- 800 × 400 mm
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Written quotation in OMR
Pricing, availability and warranty on one document.
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Manufacturer warranty
Terms confirmed on your quotation.
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All 11 governorates
Delivered from Muscat to Dhofar.
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Quotations in Arabic & English
Ask for Arabic, English or both.
The product, in detail.
Screen and picture
- Screen Size
- 86 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 10-bit (1.07 billion colours)
- Brightness
- 400 nits
Touch and writing
- Touch Technology
- Infrared
- Touch Points
- 64-point multi-touch (Android and Windows)
- Touch Resolution
- 32768 × 32768
- Touch Response Time
- ≤1.67 ms
Built-in system
- GPU
- Mali-G610 MC4
- Operating System
- Android 15 (built-in); Windows 7/8/10/11 (external module)
- Processor
- Quad-core A76 + quad-core A55
- RAM
- 8 GB
Description
This interactive display combines a metal casing with 3.2 mm anti-glare tempered glass to ensure durability in high-traffic settings. The 86-inch screen delivers 4K UHD visuals with 10-bit colour depth, covering 90% of the NTSC gamut. Built-in Android 15 runs on a quad-core processor with 8 GB RAM and 128 GB storage, allowing for immediate operation without external computers.
Connectivity is robust, offering four HDMI inputs, DisplayPort, and three USB-C ports for versatile device integration. The system includes a 16-array omnidirectional microphone with a 12-meter pickup range and a 2.2-channel speaker system for clear audio. Wi-Fi 6 and Bluetooth 5.4 enable wireless collaboration, while the included wireless plug-in module supports Windows compatibility.
Ideal for: Interactive teaching in Omani schools, government training centers, and corporate boardrooms in Muscat, Nizwa, and Sohar.
- 4K Visual Clarity – Displays 3840 × 2160 resolution with 1200:1 contrast ratio and 400 nits brightness for sharp, legible content in well-lit Omani classrooms.
- 64-Point Infrared Touch – Supports multi-touch input with 32768 × 32768 touch resolution and ≤1.67 ms response time for precise writing and navigation.
- Integrated Audio System – Features four speakers (2 × 10 W + 2 × 20 W) and a 16-array microphone with 12-meter pickup range for clear voice capture and playback.
- Android 15 Operating System – Runs on built-in Android 15 with a Quad-core A76 + A55 processor, 8 GB RAM, and 128 GB storage for smooth application performance.
- Comprehensive Connectivity – Includes four HDMI inputs, one DisplayPort, three USB-C ports, and VGA for connecting laptops, media players, and other AV equipment.
- Wi-Fi 6 and Bluetooth – Supports Wi-Fi 6 (802.11ax) and Bluetooth 5.4 for wireless screen sharing and peripheral connectivity in modern office setups.
- Secure Mounting Options – Compatible with VESA 800 × 400 mm wall mounts or mobile brackets, with the wall mount bracket included in the package for easy installation.
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 86 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 10-bit (1.07 billion colours)
- Brightness
- 400 nits
- Backlight
- DLED
- Refresh Rate
- 60 Hz
- Viewing Angle
- 178° (H) / 178° (V)
Touch
- Touch Technology
- Infrared
- Touch Points
- 64-point multi-touch (Android and Windows)
- Touch Resolution
- 32768 × 32768
- Touch Response Time
- ≤1.67 ms
System
- Operating System
- Android 15 (built-in); Windows 7/8/10/11 (external module)
- Processor
- Quad-core A76 + quad-core A55
- GPU
- Mali-G610 MC4
- RAM
- 8 GB
- Storage
- 128 GB
Connectivity
- Wi-Fi
- Wi-Fi 6 (802.11 a/b/g/n/ac/ax), station and access point
- Bluetooth
- Bluetooth 5.4
- SD card slot
- 1 × microSD card slot, up to 512 GB
- Connectivity Options
- HDMI In × 4 (3 at 4K@60 Hz), HDMI Out × 1 (4K@60 Hz), DP In × 1 (4K@60 Hz), VGA In × 1, USB 3.2 Gen1 Type-A × 4, USB-C × 3, USB 2.0 Type-A × 1, touch USB 2.0 Type-B × 4
Camera & audio
- Built In Microphone
- 16-array, omnidirectional
- Microphone Range
- 0 to 12 m
- Speaker Output
- 2 × 10 W + 2 × 20 W
Physical & warranty
- Dimensions
- 1914.9 × 1177.2 × 116.2 mm
- Weight
- 58.6 kg
- VESA
- 800 × 400 mm
- Mounting Type
- Wall mount or mobile bracket
- Colour
- Black (left and right), Lunar Rock Gray (top and bottom)
- Material
- Metal casing, 3.2 mm anti-glare tempered glass
- Power Consumption
- 130 W (typical), 390 W (max)
- Power Standby
- ≤0.5 W
- Operating Temperature
- 0 to 40 °C
- Operating Humidity
- 10% to 90% RH, non-condensing
Other
- Type
- Interactive Flat Panel
- Key Features
- 4K UHD, 10-bit colour, 64-point infrared touch, 16-array microphone, 4 speakers, Android 15, Wi-Fi 6, Bluetooth 5.4
- Package Contents
- Smart interactive whiteboard, 2 stylus pens, remote control, wall mount bracket, wireless plug-in module, power cord, wall-mount screw pack, quick start guide, legal and regulatory information
- More Information
- Aspect ratio: 16:9 | Color gamut: 90% NTSC | Response time: ≤8 ms | Input voltage: 100–240 V AC, 50/60 Hz | Speaker configuration: 2.2 channel, 4 speakers | Frequency response: 90 Hz–20 kHz | Contrast ratio: 1,200:1 | Polar pattern: Omnidirectional | Functions: Pen writing, finger dragging, dual-colour pen, multi-touch, palm erasing, palm rejection
Complete the room
One quotation for the whole setup.
Select what else the room needs — we will price it together, with delivery and installation.
Delivery & installation in Oman
Delivered to Muscat, Salalah, Sohar, Nizwa and every other governorate, with installation available through our partner teams. Lead time for this model is confirmed on your written quotation.
Stock held in Muscat for fast-moving models — ask for current availability.
Questions about ordering
How do I get a price?
Ask for a written quotation. Use Request pricing on any product page, WhatsApp +968 9664 1360 or email sales@smartrooms.me with the model or part number, the quantity, the delivery location in Oman and whether installation is needed. The quotation covers pricing, availability, warranty and installation options.
Do you deliver across Oman, and how long does it take?
Yes — to Muscat, Salalah, Sohar, Nizwa and the other governorates. Lead time depends on the model, quantity and configuration, so it is confirmed in writing on the quotation and again when your purchase order is acknowledged.
Do you install?
Yes. Installation is available across Oman through our partner installation teams. Its scope — mounting, cabling, positioning, commissioning and handover — is written into the quotation, so anything outside it is clear before the visit.
What warranty applies?
The manufacturer's warranty applies, with the terms confirmed on your quotation. The quotation states the warranty holder, period and service level, and we coordinate any claim with the manufacturer or its authorised service partner on your behalf.
Do you support government tenders?
Yes. We quote tender quantities and supply what a tender file needs: an itemised quotation addressed to your entity, manufacturer datasheets, technical compliance sheets, the delivery and installation scope, and a warranty statement.
Can I get the quotation in Arabic?
Yes — in Arabic, English or both. Manufacturer datasheets are usually published in English.
Is the Dahua LPH86-ST480-U-S2 available for purchase in Oman?
Yes, SmartRooms Oman supplies the Dahua LPH86-ST480-U-S2 interactive flat panel to clients across all 11 governorates. We provide itemised quotations in Omani Rial with VAT shown, covering hardware, delivery, and installation labour in a single document.
Does the quotation include delivery and installation services?
Yes, our quotations typically cover hardware, delivery, and installation labour. Partner teams handle the setup for the 86-inch panel, ensuring it is securely mounted and fully operational at your site in Muscat, Salalah, or elsewhere in the Sultanate.
Can you support tender requirements for government projects?
Yes, we provide tender support for government and corporate bids. This includes datasheets, compliance statements, and detailed technical documentation to meet procurement standards for interactive displays in Omani educational or ministry projects.
What is the touch technology and response time?
The device uses infrared touch technology supporting 64-point multi-touch. The touch response time is ≤1.67 ms, and the touch resolution is 32768 × 32768, ensuring accurate and responsive interaction for writing and navigation.
What operating systems are supported?
The unit runs Android 15 natively with a Quad-core processor. It also supports Windows 7/8/10/11 via an external module. The included wireless plug-in module facilitates this connection, allowing the display to function as a Windows monitor.
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