65" · 4K UHD · Android 13
NEC
NEC MultiSync P554 SST 55-inch Interactive Flat Panel
SKU P554 SST
The NEC MultiSync P554 SST is a 55-inch interactive flat panel featuring ShadowSense optical touch and Full HD resolution. SmartRooms Oman provides authorised reseller support, tailored quotations, and technical datasheets for schools and ministries across the Sultanate.
- Screen size
- 55"
- Resolution
- Full HD
- Touch
- 10 points
- VESA
- 300 × 300 mm
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 inch
- Resolution
- 1920 × 1080 (Full HD)
- Display Color
- 10-bit (1.073 billion colours)
- Brightness
- 700 nits
Touch and writing
- Touch Accuracy
- < 1.5 mm
- Touch Technology
- Optical (ShadowSense)
- Touch Points
- 10-point multi-touch
- Touch Resolution
- 4096 × 4096 (8-bit)
Ports and connections
- VGA input
- VGA × 1
- HDMI Input
- HDMI × 2 (HDCP)
- DisplayPort
- DisplayPort In × 2 (HDCP); DisplayPort Out × 1 (loop-through)
- USB Ports
- USB 2.0 media player × 1; USB 2.0 service × 1
Description
This 55-inch display utilises S-IPS panel technology to deliver 1920 × 1080 resolution with 700 nits of brightness, ensuring clear visibility in well-lit Omani classrooms and boardrooms. The ShadowSense optical touch system supports 10-point multi-touch with high accuracy, allowing multiple users to interact simultaneously without frustration.
Designed for continuous use, the P554 SST supports 24/7 operation and includes an OPS slot for Intel-based compute modules or a Compute Module 3 slot for Raspberry Pi expansion. Connectivity options include dual HDMI, dual DisplayPort inputs, and Ethernet in/out, facilitating easy integration into existing smart room infrastructure in Muscat, Sohar, and Salalah.
Although this specific model is discontinued, SmartRooms Oman assists buyers by confirming availability or recommending current successors within the NEC MultiSync range. Our team provides itemised quotations in Omani Rial, covering hardware, delivery, and installation labour for all 11 governorates, ensuring a smooth procurement process for government and private sector tenders.
Ideal for: Interactive teaching in Omani schools, collaborative meetings in Muscat ministries, and digital signage in Salalah offices.
- ShadowSense Touch – Optical touch technology enables precise 10-point multi-touch interaction with less than 1.5 mm accuracy.
- Bright Full HD Display – A 55-inch screen with 700 nits brightness and 1,200:1 contrast ratio ensures readability in bright environments.
- Modular Expansion – Includes an OPS slot for Intel compute modules and a Compute Module 3 slot for flexible smart board configurations.
- Robust Connectivity – Features dual HDMI and DisplayPort inputs, Ethernet in/out, and VGA input for versatile device integration.
Specifications
Manufacturer specifications · confirmed on your quotation
Display
- Screen Size
- 55 inch
- Resolution
- 1920 × 1080 (Full HD)
- Display Color
- 10-bit (1.073 billion colours)
- Brightness
- 700 nits
- Backlight
- Edge LED
- Viewing Angle
- 178° / 178°
Touch
- Touch Technology
- Optical (ShadowSense)
- Touch Points
- 10-point multi-touch
- Touch Accuracy
- < 1.5 mm
- Touch Resolution
- 4096 × 4096 (8-bit)
- Touch Response Time
- 6 to 8 ms
System
- OPS slot
- OPS slot (NEC / Intel OPS standard)
Connectivity
- HDMI Input
- HDMI × 2 (HDCP)
- DisplayPort
- DisplayPort In × 2 (HDCP); DisplayPort Out × 1 (loop-through)
- VGA input
- VGA × 1
- USB Ports
- USB 2.0 media player × 1; USB 2.0 service × 1
- Touch USB ports
- USB Type-B × 1 (upstream, USB-HID)
- Audio in
- 3.5 mm jack × 2
- Audio out
- 3.5 mm jack × 1
- Ethernet
- LAN 100 Mbit × 1 In, × 1 Out
- Serial Port
- RS-232 × 1
- SD card slot
- microSD (media player) × 1
Camera & audio
- Speaker Output
- 10 W + 10 W (integrated)
Physical & warranty
- Dimensions
- 1282.5 × 757.5 × 82.8 mm
- Weight
- 45 kg
- VESA
- 300 × 300 mm (FDMI, M6)
- Mounting Orientation
- Landscape, portrait, face up
- Power Consumption
- 130 W (Eco, as shipped)
- Power Standby
- < 0.5 W (ECO standby); < 3 W (networked standby)
- Operating Temperature
- 0 to 35 °C
- Operating Humidity
- 20% to 80% RH
- Certifications
- CE, EMC Class B, RoHS
- Warranty
- 3 years (including backlight)
Other
- Type
- Interactive Flat Panel
- Key Features
- ShadowSense optical touch, 10 touches, Full HD, 700 nits, OPS slot, Compute Module slot, 24/7 operation
- Package Contents
- Display, DVI-D cable, USB cable, power cable, remote control, user manual, user guides CD
- Compatible Models
- Native multi-touch: Windows 7–11, Linux, Android; mouse mode: Windows XP, Vista, Mac OS
- More Information
- Contrast ratio: 1,200:1 | Panel technology: S-IPS | Response time: 8 ms (grey-to-grey) | Expansion: Compute Module 3 slot (NEC Compute Module, Raspberry Pi Compute Module 1 and 3) | Bezel: 33.6 mm (top/bottom), 33.7 mm (left/right) | IP rating: IP5X (front), IP2X (back) | Operating hours: 24/7
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.
Is the NEC P554 SST available for purchase in Oman?
This model is discontinued. SmartRooms Oman can confirm current stock levels or recommend the latest NEC interactive panel successor that matches your requirements. Contact us for an immediate availability check and suitable alternatives.
Does SmartRooms Oman provide tender support for this display?
Yes, we support government and private tenders with technical datasheets and compliance statements. We can prepare itemised quotations in Arabic or English, covering hardware, delivery, and installation across all 11 governorates of the Sultanate.
What is the touch technology used in this panel?
It uses NEC’s ShadowSense optical touch technology. This system supports 10-point multi-touch with a touch response time of 6 to 8 ms and high resolution, allowing smooth and accurate interaction for multiple users simultaneously.
Can this panel be mounted on a wall?
Yes, the unit supports VESA mounting with a 300 × 300 mm pattern using M6 screws. It also weighs 45 kg, so professional installation is recommended to ensure secure mounting in schools or corporate offices in Oman.
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