65" · 4K UHD · Android 13
LG
LG 55TNF5J 4K Touch Open Frame Display, webOS 6
MPN 55TNF5J
SKU 55TNF5J
55-inch 4K UHD open-frame touch display with webOS 6, 450 nits brightness, and 10-point multi-touch for kiosks and digital signage.
- Screen size
- 55"
- Resolution
- 4K UHD
- Touch
- 10 points
- System
- webOS 6
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
- 55"
- Resolution
- 4K UHD
- Display Color
- 10bit
- Brightness
- 450 cd/m²
Touch and writing
- Touch Points
- 10 points
- Touch Accuracy
- ±3.5 mm
- Touch Response Time
- ≤ 90 ms
Built-in system
- Operating System
- webOS 6
- Storage
- 8 GB
- Sensors
- Temperature
Description
The LG 55TNF5J is a 55-inch 4K UHD open-frame display with integrated 10-point multi-touch capability, built for large-format kiosks, digital signage, and interactive point-of-service applications. Running webOS 6, the display provides native app support for media playback, web content, and custom business applications. At 450 nits brightness and 10-bit color depth, the display maintains excellent visibility and color accuracy in retail and hospitality settings.
The 10-point touch system responds in <90 ms with ±3.5 mm accuracy, enabling reliable and responsive user interactions across the larger screen surface. Integrated temperature sensor, Ethernet connectivity, RS232 serial interface, and Wake-on-LAN support remote management and system automation. Power consumption remains below 170W. The open-frame design permits direct integration into custom kiosk enclosures and display structures, with VESA 300×300 mm mounting support.
Ideal for: Large-format retail kiosks, wayfinding systems, digital menu and price boards, hospitality and entertainment venues, government information displays, and interactive signage installations where 4K resolution and large screen visibility are required.
- Screen Size: 55 inches
- Resolution: 4K UHD (3840 × 2160)
- Operating System: webOS 6
- Touch Technology: 10-Point Multi-Touch
- Touch Response Time: <90 ms
- Touch Accuracy: ±3.5 mm
- Brightness: 450 cd/m²
- Color Depth: 10-bit
- Power Consumption: <170 W
- Connectivity: 2× HDMI In, 1× USB-A, 1× USB-B (Touch), 1× RS232, 1× Ethernet RJ45
- Storage: 8 GB internal
- Mounting: VESA 300×300 mm
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 55"
- Resolution
- 4K UHD
- Display Color
- 10bit
- Brightness
- 450 cd/m²
- Viewing Angle
- 178° (H) / 178° (V)
Touch
- Touch Points
- 10 Points Multi Touch
- Touch Accuracy
- ±3.5 mm
- Touch Response Time
- ≤ 90 ms
System
- Operating System
- webOS 6
- Storage
- 8 GB
- Sensors
- Temperature
Connectivity
- HDMI Input
- HDMI In × 2
- USB Ports
- USB 2.0 × 1
- Touch USB ports
- Touch-USB 2.0 × 1
- Audio out
- Audio Out × 1
- Ethernet
- RJ45 × 1
- Serial Port
- RS232 × 1
- Wake On Lan
- Yes
Physical & warranty
- Dimensions
- 1231.8 × 709.6 mm (outline, W x H); active area 1209.6 × 680.4 mm
- Weight
- 16.8 kg
- Wall Mount
- 300 × 300 mm (VESA)
- Power Consumption
- < 170 W
- Operating Temperature
- 0 °C to 40 °C
- Operating Humidity
- 10%~80% RH
Other
- Included Cables
- Power Cord 1.55m, USB Cable (Type A-Type B) 1.8m
- Accessories
- User Manual, QSG, Remote Controller (include battery 2ea), RS232C Gender, IR Receiver
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 info@touchscreens.ae 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.