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ViewSonic ViewBoard 55-inch Interactive Flat Panel – 5550-5

ViewSonic

ViewSonic ViewBoard 55-inch Interactive Flat Panel – 5550-5

SKU 5550-5

The ViewSonic ViewBoard 5550-5 is a 55-inch 4K interactive flat panel designed for collaborative environments. Featuring 40-point infrared touch and integrated blue light protection, it supports modern teaching and business needs. SmartRooms Oman provides this display with full tender and installation support.

Screen size
55"
Resolution
4K UHD
Touch
40 points
OPS slot
OPS slot × 1

Pricing

Price on request in OMR

Include in your quote
WhatsApp
Written quote usually within one business day Download datasheet (PDF)

  • Written quotation in OMR

    Pricing, availability and warranty on one document.

  • Manufacturer warranty

    Terms confirmed on your quotation.

  • All 11 governorates

    Delivered from Muscat to Dhofar.

  • Quotations in Arabic & English

    Ask for Arabic, English or both.

The product, in detail.

Screen and picture

Screen Size
55 inch
Resolution
3840 × 2160 (4K UHD)
Display Color
8-bit + FRC (1.07 billion colours)
Brightness
350 nits

Touch and writing

Touch Technology
Infrared
Touch Points
40-point touch (Windows), 20-point touch (Android)
Touch Resolution
32767 × 32767

Built-in system

RAM
4 GB
Processor
ARM Cortex-A73 ×4 + Cortex-A53 ×4
Storage
32 GB
OPS slot
OPS slot × 1

Description

Engineered for clarity and responsiveness, this 55-inch IPS display delivers a 3840 × 2160 resolution with 350 nits brightness. The 178-degree viewing angles ensure visibility across large meeting rooms or classrooms in Muscat. Its integrated TÜV certified blue light filter and flicker-free technology reduce eye strain during extended sessions.

Connectivity is streamlined via a single USB-C cable supporting 65W power delivery and 100M Ethernet. The device includes four USB 3.0 ports, dual RJ45 jacks, and an RS232 serial port for system integration. Dual operating systems allow switching between Android and Windows OPS modules, supported by 4GB RAM and 32GB storage.

MyViewBoard annotation software enables wireless presentation through vCast and AirSync protocols. The 7H hard anti-glare surface ensures durability in high-traffic areas. With 40-point touch capability on Windows, the panel handles multi-user input effectively, making it suitable for interactive workshops in Salalah or Nizwa.

Ideal for: Interactive classrooms in Omani universities, ministry training rooms, and corporate boardrooms requiring multi-user collaboration.

  • 4K UHD Clarity – Delivers 3840 × 2160 resolution on a 55-inch IPS panel with 350 nits brightness and 1,200:1 contrast ratio.
  • Multi-User Touch – Supports 40-point touch on Windows and 20-point on Android via infrared technology with 32767 × 32767 touch resolution.
  • Single-Cable USB-C – One USB-C port provides display output, USB 2.0 data, 65W power delivery, and 100M Ethernet connectivity.
  • Eye Comfort Tech – Includes integrated TÜV certified blue light filtering and flicker-free technology to reduce visual fatigue.
  • Connectivity Ports – Features four USB 3.0 ports, two RJ45 Ethernet ports, RS232 serial, and an OPS slot for expansion.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
55 inch
Resolution
3840 × 2160 (4K UHD)
Display Color
8-bit + FRC (1.07 billion colours)
Brightness
350 nits
Viewing Angle
178° horizontal, 178° vertical
Blue Light Filter
Integrated, TÜV certified
Surface Protection
7H hardness, anti-glare coating

Touch

Touch Technology
Infrared
Touch Points
40-point touch (Windows), 20-point touch (Android)
Touch Resolution
32767 × 32767

System

Processor
ARM Cortex-A73 ×4 + Cortex-A53 ×4
RAM
4 GB
Storage
32 GB
OPS slot
OPS slot × 1

Connectivity

USB-C input
USB-C × 1 (DP 1.2, USB 2.0, PD 65 W, Ethernet 100M)
USB Ports
USB 3.0 × 4, USB 2.0 × 2
Touch USB ports
USB Type B × 2
Audio out
Earphone out × 1
Ethernet
RJ45 × 2
Wi-Fi
WiFi module slot × 1
Serial Port
RS232 × 1

Physical & warranty

Dimensions
1270.8 × 773.9 × 84.8 mm
Weight
26.4 kg
VESA
400 × 200 mm
Mounting Orientation
Landscape
Power Consumption
89 W (typical)
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
Ultra Fine Touch infrared recognition, single-cable USB-C, myViewBoard annotation software, vCast and AirSync wireless presentation, light sensor, flicker-free
More Information
Panel technology: IPS | Aspect ratio: 16:9 | Contrast ratio: 1,200:1 (typ.), 5,000:1 (DCR) | Response time: 8 ms | Input voltage: 100–240 V AC ±10%

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.
Does SmartRooms Oman supply the ViewSonic 5550-5?

Yes, SmartRooms Oman is an authorised reseller of ViewSonic products. We supply the 5550-5 interactive display to all 11 governorates. Our team handles delivery, installation, and provides itemised quotations in Omani Rial with VAT shown.

Is this display suitable for government tenders?

Yes. SmartRooms Oman supports government tender processes with comprehensive documentation. We provide datasheets and compliance statements for the 5550-5. Our team can prepare quotations in Arabic, English, or both to meet specific tender requirements.

What is the touch resolution and capability?

The panel uses infrared touch technology with a resolution of 32767 × 32767. It supports up to 40 touch points on Windows and 20 points on Android. This allows multiple users to write and annotate simultaneously.

Does it include wireless presentation tools?

Yes. The display supports vCast and AirSync for wireless presentation. It also includes myViewBoard annotation software. A WiFi module slot is available for additional connectivity options if needed.

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