65" · 4K UHD · Android 13
Sharp
Sharp PN-LM Series 43-Inch Infrared Touch Display – PN-LM431
SKU PN-LM431
The Sharp PN-LM431 is a 43-inch 4K UHD interactive flat panel designed for collaborative environments in Oman. It features 20-point infrared touch, Android 14, and USB-C connectivity. SmartRooms provides this unit with itemised quotations and installation support in Muscat, Salalah, and nationwide.
- Screen size
- 43"
- Resolution
- 4K UHD
- Touch
- 20 points
- System
- Android 14
Pricing
Price on request in OMR
Written quote usually within one business day
Download datasheet (PDF)
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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
- 43 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 1.07 billion colours (8-bit + FRC)
- Brightness
- 500 nits
Touch and writing
- Touch Technology
- Infrared
- Touch Points
- 20-point multi-touch
- Touch Accuracy
- ±1 mm
Built-in system
- Operating System
- Android 14
- RAM
- 4 GB
- Storage
- 32 GB
Description
This display integrates Android 14 and a System on Chip for immediate collaboration without external dongles. The 4K UHD VA panel delivers 500 nits brightness and a 4,000:1 contrast ratio for clear visuals in meeting rooms. The 15 mm uniform bezel allows for landscape, portrait, or tilted installations in offices in Muscat or Sohar.
Content sharing is handled via the built-in EShare app and a single USB-C cable supporting 65 W power delivery for BYOD workflows. The 20-point infrared touch system ensures ±1 mm accuracy for precise annotation. Windows Ink compatibility and a built-in whiteboard support group brainstorming in Omani government or educational settings.
Ideal for: Small meeting rooms, educational classrooms, and interactive signage applications in offices across Muscat, Salalah, and Nizwa.
- 4K UHD Visuals – A 43-inch VA panel with 3840 × 2160 resolution and 500 nits brightness for clear content in bright Omani offices.
- Infrared Touch – Supports 20-point multi-touch with ±1 mm accuracy for precise writing and navigation in collaborative sessions.
- Android 14 OS – Built-in Android 14 with 4 GB RAM and 32 GB storage for standalone operation and app usage without a PC.
- USB-C Connectivity – A single USB-C port transmits video, data, and 65 W power delivery for simple laptop connection and BYOD workflows.
- Wireless Sharing – The EShare app allows wireless content projection from personal devices without additional dongles or software installation.
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 43 inch
- Resolution
- 3840 × 2160 (4K UHD)
- Display Color
- 1.07 billion colours (8-bit + FRC)
- Brightness
- 500 nits
- Refresh Rate
- 60 Hz
- Viewing Angle
- 178° horizontal / 178° vertical
Touch
- Touch Technology
- Infrared
- Touch Points
- 20-point multi-touch
- Touch Accuracy
- ±1 mm
System
- Operating System
- Android 14
- RAM
- 4 GB
- Storage
- 32 GB
Connectivity
- Touch USB ports
- USB 2.0 HID (plug and play)
- Wi-Fi
- IEEE 802.11 a/b/g/n/ac/ax
- Bluetooth
- Bluetooth 5.3
- Connectivity Options
- HDMI In × 3, HDMI Out × 1, USB-C × 1 (65 W), USB 3.0 × 3, USB-B touch × 1, LAN × 1, RS-232C × 1, 3.5 mm audio out × 1
Camera & audio
- Speaker Output
- 2 × 10 W
Physical & warranty
- Dimensions
- 994 × 582 × 73 mm
- Weight
- 21 kg
- Shipping Dimensions
- 1140 × 740 × 185 mm
- Shipping Weight
- 29 kg
- VESA
- 400 × 400 mm
- Mounting Orientation
- Landscape, portrait, 45° tilted backwards
- Material
- Aluminum alloy (front); metal (back)
- Power Consumption
- 110 W (typical)
- Operating Temperature
- 5 to 35 °C
- Operating Humidity
- 20% to 80% RH
- Certifications
- CE, EMC Class B, RoHS, UKCA, EnergyStar 8.0
- Warranty
- 3 years (incl. backlight)
Other
- Type
- Interactive Flat Panel
- Key Features
- Infrared touch, 20-point multi-touch, Windows Ink, Android 14, E-Share wireless sharing, USB-C 65 W input, landscape and portrait, Q-Sys plug-in
- Package Contents
- USB cable, 2 passive styluses, 2 AAA batteries, remote control, wireless adapter, power cable, setup manual
- More Information
- Aspect ratio: 16:9 | Panel technology: VA | Contrast ratio: 4,000:1 | Response time: 8 ms | Input voltage: 100–240 V AC, 50/60 Hz | Operating hours: 18/7 | Bezel: 15 mm (all sides) | Controls: HDMI CEC, scheduled timer, RS-232C, LAN
Complete the room
One quotation for the whole setup.
Select what else the room needs — we will price it together, with delivery and installation.
Downloads
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.
Can SmartRooms supply the Sharp PN-LM431 in Oman?
Yes, SmartRooms is an authorised reseller supplying the Sharp PN-LM431 across all 11 governorates in Oman. We provide itemised quotations in Omani Rial with VAT, covering hardware, delivery, and installation by partner teams.
Does the Sharp PN-LM431 support touch via USB-C?
Yes. The USB-C port supports data, video, and 65 W power delivery. Touch functionality is handled via the dedicated USB-B touch port or the integrated USB 3.0 ports, enabling a single-cable BYOD workflow for laptops.
What is the touch technology used in this display?
The Sharp PN-LM431 uses Infrared (IR) touch technology. It supports 20-point multi-touch with ±1 mm accuracy, allowing multiple users to interact with the screen simultaneously for collaborative whiteboarding and annotation.
How is the Sharp PN-LM431 mounted?
The display supports VESA 400 × 400 mm mounting. It can be installed in landscape or portrait orientations, or tilted up to 45 degrees backwards for desk use. The 15 mm uniform bezel ensures a clean appearance in any configuration.
Can SmartRooms assist with tender documentation for this product?
Yes, we provide datasheets and compliance statements for government and corporate tenders in Oman. Our team can confirm availability and recommend current successors if needed, ensuring all tender requirements are met for this Sharp interactive panel.
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