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Dahua Lite Series 65-inch LCD Digital Signage – LDH65-LAI400L

Dahua

Dahua Lite Series 65-inch LCD Digital Signage – LDH65-LAI400L

SKU LDH65-LAI400L

The Dahua LDH65-LAI400L is a 65-inch 4K digital signage display built for 24/7 operation. Featuring IPS/VA panel technology and Android 11, it supports remote management. SmartRooms Oman provides this unit across all 11 governorates with full tender support.

Screen size
65"
Resolution
4K UHD
System
Android 11
VESA
400 × 245 mm

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

Built-in system

Operating System
Android 11
Processor
ARM 4× Cortex-A55, 1.92 GHz
RAM
4 GB
Storage
32 GB

Audio

Speaker Output
2 × 10 W

Description

This industrial-grade LCD signage delivers 500 cd/m² brightness and 4K resolution on a 65-inch screen. It runs on Android 11.0 with a quad-core CPU, 4 GB RAM, and 32 GB storage. The device handles H.265 and H.264 video decoding for smooth content playback in corporate or educational environments.

SmartRooms Oman supplies the Dahua LDH65-LAI400L for installations in Muscat, Sohar, Salalah, and Nizwa. Our team provides itemised quotations in Omani Rial, covering hardware, delivery, and installation labour. We support government and private sector tenders with full datasheets and compliance statements.

Ideal for: Digital displays in Omani schools, corporate lobbies in Muscat, and government ministry waiting areas requiring 24/7 reliability.

  • Industrial Durability – Designed with an industrial-grade panel capable of 24-hour daily operation in demanding environments.
  • Android 11 Platform – Runs on Android 11.0 with a quad-core 1.92 GHz CPU, 4 GB RAM, and 32 GB internal storage.
  • 4K Video Decoding – Supports 1-channel H.265/HEVC and H.264 AVC video decoding up to 2160p@60 fps for high-quality media.
  • Remote Management – Utilises B/S architecture for unified platform management, remote control, and encrypted data transmission.
  • Flexible Connectivity – Includes HDMI 2.1 input, USB 2.0/3.0 ports, and a TF card slot; Wi-Fi module is available separately.
  • Display Specifications – Features a 16:9 aspect ratio, 178° viewing angles, and 10-bit colour depth for clear visibility.
  • Mounting Options – Supports horizontal or vertical installation with a VESA hole pattern of 400 mm × 245 mm.

Specifications

Manufacturer specifications · confirmed on your quotation

Display

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

System

Operating System
Android 11
Processor
ARM 4× Cortex-A55, 1.92 GHz
RAM
4 GB
Storage
32 GB

Connectivity

HDMI Input
HDMI In × 1
USB Ports
USB 2.0 × 1, USB 3.0 × 1
Audio out
3.5 mm external speaker out
Ethernet
RJ45 × 1
Bluetooth
None
SD card slot
microSD card slot × 1 (up to 128 GB)

Camera & audio

Speaker Output
2 × 10 W

Physical & warranty

Dimensions
1471.7 × 857.4 × 85.5 mm
Weight
15.6 kg
Shipping Dimensions
1547 × 162 × 960 mm
VESA
400 × 245 mm
Mounting Orientation
Portrait / Landscape
Power Consumption
115 W (typical); 180 W (max)
Power Standby
≤ 0.5 W
Operating Temperature
0°C to 40°C
Operating Humidity
10% to 85% RH

Other

Key Features
Industrial-grade panel, 24/7 operation, quad-core A55 CPU, Android 11, 4K decoding, intelligent split-screen layout, B/S remote program management, encrypted data, password protection
Package Contents
Bracket, User's manual, Power cord, Legal and regulatory information, Remote control
More Information
Response time: 8 ms | Aspect ratio: 16:9 | Input voltage: 100–240 V AC, 50/60 Hz | 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.
Where is the Dahua LDH65-LAI400L supplied in Oman?

SmartRooms Oman supplies this signage across all 11 governorates, from Musandam to Dhofar. We handle delivery and installation via partner teams. Coverage includes Muscat, Sohar, Salalah, and Nizwa, ensuring reliable AV infrastructure for local clients.

Does SmartRooms Oman support tenders for this signage?

Yes. We provide tender support including datasheets and compliance statements for government and private projects. Our quotations are itemised in Omani Rial with VAT shown, and we can submit documents in Arabic or English. A quotation is typically provided within one business day.

What is the operating temperature range?

The device operates between 0 °C and +40 °C (32 °F to +104 °F). It should be installed away from direct sunlight to maintain performance and longevity within the specified humidity range of 10%–85% non-condensing.

How is the unit powered and what are the power specs?

It accepts 100–240 VAC at 50/60 Hz. Typical power consumption is 115 W, with a maximum of 180 W. Standby power consumption is ≤0.5 W. The package includes a standard power cord and user manual.

Can I get a quotation for delivery and installation?

Yes. SmartRooms Oman offers a single quotation covering hardware, delivery, and installation labour. We are an authorised reseller of Dahua products. Contact our team for pricing in Omani Rial, available in English or Arabic upon request.

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