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Dahua LDV43-SAI400K 43-inch Vertical Digital Signage Kiosk

Dahua

Dahua LDV43-SAI400K 43-inch Vertical Digital Signage Kiosk

SKU LDV43-SAI400K

The Dahua LDV43-SAI400K is a 43-inch vertical LCD digital signage kiosk designed for industrial use in Oman. Featuring a quad-core processor, Android 8.1, and 4K display, it supports 16-hour daily operation. SmartRooms Oman supplies this unit with quotation, delivery, and installation services across all governorates.

Screen size
43"
Resolution
4K UHD
System
Android 8

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
43 inch
Resolution
2160 × 3840 (4K UHD)
Display Color
10-bit (1.07 billion colours)
Brightness
320 nits

Built-in system

Operating System
Android 8.1
Processor
ARM 4× Cortex-A17, 1.6 GHz
RAM
2 GB
Storage
16 GB

Audio

Speaker Output
2 × 5 W

Description

This vertical display integrates an industrial-grade panel with IPS/VA technology, delivering 4K resolution (2160 × 3840) and high contrast ratios. The metal casing ensures durability in public spaces, while the built-in Android 8.1 operating system enables efficient content management. With a brightness of 320 cd/m² and a 178° viewing angle, it remains visible in well-lit environments typical of Omani commercial and government buildings.

Remote management via B/S architecture allows administrators to schedule content, monitor terminal status, and control permissions from a central platform. The device supports multiple video decoding formats including H.265 4K, ensuring smooth playback of rich media. For secure data transmission, it offers encryption and multi-level permission reviews, making it suitable for sensitive corporate or ministry deployments in Muscat, Sohar, or Salalah.

Ideal for: Digital information points in Omani schools, universities, ministries, and corporate lobbies requiring vertical display solutions.

  • 4K Vertical Display – Features a 43-inch panel with 2160 × 3840 resolution and 1200:1 (IPS) or 4000:1 (VA) contrast for clear vertical content.
  • Industrial Durability – Built with a metal casing and industrial-grade panel to withstand 16 hours of daily operation in demanding environments.
  • Android Management – Runs on Android 8.1 with a quad-core CPU, enabling remote content scheduling and terminal monitoring via B/S architecture.
  • 4K Video Decoding – Supports H.265 4K@30fps and H.264 4K@25fps decoding for high-quality media playback without lag.
  • Secure Connectivity – Includes 10/100/1000 Mbps Ethernet, USB 2.0 ports, and TF card slot for secure data transmission and media updates.
  • Integrated Audio – Equipped with two 5 W built-in speakers and a 3.5 mm microphone jack for audio feedback and interaction.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

Screen Size
43 inch
Resolution
2160 × 3840 (4K UHD)
Display Color
10-bit (1.07 billion colours)
Brightness
320 nits
Backlight
Edge LED
Viewing Angle
178° (H) / 178° (V)

System

Operating System
Android 8.1
Processor
ARM 4× Cortex-A17, 1.6 GHz
RAM
2 GB
Storage
16 GB

Connectivity

HDMI Input
HDMI In × 1
USB Ports
USB 2.0 × 2
Audio in
3.5 mm mic in
Ethernet
RJ45 × 1
Bluetooth
None
SD card slot
microSD card slot × 1

Camera & audio

Speaker Output
2 × 5 W

Physical & warranty

Dimensions
1800 × 600 × 460 mm
Weight
41 kg
Shipping Dimensions
1920 × 762 × 200 mm
Shipping Weight
51 kg
Mounting Type
Vertical mount
Mounting Orientation
Portrait
Colour
Black
Material
Metal casing
Power Consumption
≤ 80 W
Power Standby
≤ 0.5 W
Operating Temperature
0°C to 40°C
Operating Humidity
10% to 85% RH
Certifications
CE, ERP

Other

Key Features
Industrial-grade panel, 16-hour operation, Quad-core Android CPU, 4K decoding, Multi-mode playback, Split-screen layouts, Time/location scheduling, Remote platform management
Package Contents
Base, User's manual, Power cord, Legal and regulatory information, Remote control
More Information
Response time: 8 ms | Aspect ratio: 9:16 | Codecs: MPEG-3, WMA, WAV | Input voltage: 100–240 V AC, 50/60 Hz | Storage conditions: -20 to 60 °C, 10% to 90% RH | Operating hours: 16/7

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 Dahua LDV43-SAI400K available for purchase in Oman?

Yes, SmartRooms Oman supplies the Dahua LDV43-SAI400K vertical signage kiosk. We provide itemised quotations in Omani Rial with VAT shown, covering hardware, delivery, and installation labour for all 11 governorates.

Can this kiosk be included in government tender documents?

Yes, our team can support tender submissions with datasheets and compliance statements. We ensure all documentation meets the specific requirements for government and ministry projects across the Sultanate.

What is the operating system and processor specification?

The device runs Android 8.1 on a quad-core 1.6 GHz CPU. It includes 2 GB RAM and 16 GB ROM for efficient content management and application performance.

Does the unit support remote content management?

Yes, it uses B/S architecture for remote management. Administrators can schedule content by time and location, generate operation reports, and control terminals from a central platform.

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