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Sharp ePaper 28.5-inch Digital Signage Display – EP-CA22

Sharp

Sharp ePaper 28.5-inch Digital Signage Display – EP-CA22

SKU EP-CA22

The Sharp EP-CA22 is a 28.5-inch full-colour ePaper digital signage display designed for energy-efficient static content. It consumes zero watts for fixed images and operates via USB-C or Wi-Fi. SmartRooms Oman supplies this model for schools, ministries, and retail spaces across the Sultanate.

Resolution
2160 × 3060
VESA
200 × 200 mm
Warranty
3 years

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
28.5 inch (A2)
Resolution
2160 × 3060

Ports and connections

Bluetooth
Bluetooth 5.0
Wi-Fi
IEEE 802.11 a/c/n/g/b
Connectivity Options
2 x USB-C (power, data, USB memory)

Physical specifications

Weight
2.3 kg
Dimensions
617.8 × 438 × 14.7 mm
VESA
200 × 200 mm
Power Consumption
16 W (USB-C power adapter)

Description

This Sharp ePaper display replaces traditional paper posters with a sustainable digital alternative. The 28.5-inch panel maintains a paper-like appearance, eliminating reflections and blue light for viewer comfort. It is ideal for displaying timetables, menus, or allergen information in bright environments without the need for constant backlighting.

The unit weighs just 2.3 kg and features a recycled plastic housing, allowing it to hang like a picture frame or stand freely. Content updates are straightforward via Wi-Fi, Bluetooth 5.0, or USB-C memory. The integrated system-on-chip ensures secure operation using IEEE 802.1X standards for network connectivity.

SmartRooms Oman provides this hardware to clients in Muscat, Sohar, Salalah, and Nizwa. We offer itemised quotations in Omani Rial with VAT shown, covering hardware, delivery, and installation labour. Our team supports government tenders with datasheets and compliance statements, ensuring smooth procurement for Omani institutions.

Ideal for: Digital signage for school timetables, retail POS promotions, hospitality menus, and transportation gate information in Oman.

  • Zero Power Static Display – Consumes zero watts when presenting static content, drawing minimal power only when images change.
  • Full-Colour A2 Resolution – Delivers sharp visuals at 2160 × 3060 resolution on a 28.5-inch DIN A2 screen.
  • Multiple Connectivity Options – Supports content input via IEEE 802.11 Wi-Fi, Bluetooth 5.0, and two USB-C ports for power and data.
  • Lightweight and Versatile Mounting – Weighs 2.3 kg and includes hanging brackets for frame-style installation or free-standing placement.
  • Sustainable Housing Material – Constructed with recycled plastic to reduce environmental impact while maintaining durability.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
28.5 inch (A2)
Resolution
2160 × 3060

Connectivity

Wi-Fi
IEEE 802.11 a/c/n/g/b
Bluetooth
Bluetooth 5.0
Connectivity Options
2 x USB-C (power, data, USB memory)

Physical & warranty

Dimensions
617.8 × 438 × 14.7 mm
Weight
2.3 kg
VESA
200 × 200 mm
Power Consumption
16 W (USB-C power adapter)
Operating Temperature
0 to 50 °C
Operating Humidity
20% to 80% RH
Warranty
3 years

Other

Type
ePaper Digital Signage Display
Key Features
Full-colour ePaper, zero power for static images, 2160 × 3060 resolution, hangs like a picture frame or stands free, 2.3 kg, USB-C and Wi-Fi content input, Bluetooth 5.0, recycled plastic housing
Package Contents
AC power adapter, cable clamps, display, hanging brackets and screws, power cable
More Information
Panel technology: ePaper | Display type: Full-colour ePaper | Aspect ratio: DIN A | Storage conditions: -20 to 60 °C, 10% to 90% RH | Power source: USB-C | Security features: IEEE 802.1X (Wi-Fi)

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 Sharp EP-CA22 available for purchase in Oman?

Yes, SmartRooms Oman is an authorised reseller of the Sharp EP-CA22 ePaper display. We supply this unit to clients across all 11 governorates, from Musandam to Dhofar. Contact us for a quotation covering hardware, delivery, and installation labour.

How is content updated on this ePaper display?

You can update content via Wi-Fi, Bluetooth 5.0, or a USB-C memory stick. The integrated SoC supports smart operation through CMS partners or direct USB input, making it easy to manage static information without complex cabling.

Does this display support government tender documentation?

Yes. Our tender support team provides datasheets and compliance statements for government procurement requirements. We handle the administrative side to ensure your quotation meets all necessary specifications for official tenders in the Sultanate of Oman.

What is the warranty period for the EP-CA22?

The Sharp EP-CA22 comes with a 3-year warranty. This coverage protects against manufacturing defects and ensures long-term reliability for your digital signage infrastructure in Muscat, Sohar, or other Omani locations.

Can this display be powered by a battery?

Yes, the display is capable of being powered by a battery, eliminating the need for a constant power cable. It uses a USB-C power adapter (16 W) for standard operation, offering flexibility for temporary or hard-to-reach installations.

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