Dahua LDV65-SAI400L · Price in Qatar

Name: Dahua LDV65-SAI400L 65-inch Indoor Vertical LCD Digital Signage
Brand: Dahua
SKU: dahua-ldv65-sai400l
Availability: InStock

Overview

The Dahua LDV65-SAI400L is a 65-inch indoor LCD display for portrait digital signage, with a 2160 x 3840 panel, an Android 11 player that decodes up to 4K, and remote scheduling by time and location. It suits lobbies, corridors and entrances in Qatar where tall content such as directories, menus and queue information must run all day in an air-conditioned space. Request a quote for supply, installation and a site survey.

What the Dahua LDV65-SAI400L is

The Dahua LDV65-SAI400L is a 65-inch indoor LCD display built for portrait digital signage. Its 9:16 aspect ratio and 2160 x 3840 resolution make it a tall, narrow screen suited to wayfinding columns, directories, menu boards, queue information and announcements. The metal casing is black, and the package includes a bracket, a remote control, a power cord and the user's manual.

Panel and playback: the figures that shape your content

The panel uses IPS/VA LCD technology with DLED backlighting. Typical brightness is 320 cd/m², viewing angles are 178 degrees horizontally and vertically, and response time is 8 ms. The surface has a 1% haze finish. Inside, a quad-core A55 processor running at 1.92 GHz, 4 GB of RAM and 32 GB of storage run Android 11. The player decodes H.265 HEVC and VP9 up to 2160p at 60 fps and H.264 up to 2160p at 30 fps, so 4K portrait loops can run directly on the display. Older formats such as MPEG-4 and WMV are decoded up to 1080p.

Connectivity and local media

Network: one RJ-45 port for 10/100/1,000 Mbps self-adaptive Ethernet
Wireless: Wi-Fi is optional, through an external module
Video input: one HDMI 2.1 port at 3840 x 2160 and 60 Hz
USB: one USB 2.0 and one USB 3.0 port, both type A
Storage card: TF card slot supporting up to 128 GB
Audio: two 5 W built-in speakers and a 3.5 mm audio output jack
Remote: IR receiver included

Where it fits in Qatar

Three situations suit this model well. In a hotel or shopping mall lobby in West Bay or Lusail, a portrait screen beside a lift or entrance can show directory information, offers and event times without taking up floor space. In a private school or university building in Education City or Al Sadd, one screen per corridor can carry timetables, announcements and campus information, with content scheduled by time of day. In a clinic or government service hall in Doha or Al Rayyan, the screen can show queue numbers and service guidance, with content prepared in the languages that office uses.

Planning the installation: weight, heat and power

The net weight is 65 kg and the gross weight with packaging is 78 kg. Without the bracket the unit measures 1,955.0 mm high, so the wall or floor structure and fixing points must be confirmed before delivery. SmartRooms Qatar offers a free site survey to check position, cable routes and fixings. The operating range is 0 °C to +40 °C, and the manufacturer advises avoiding direct sunlight. Doha summers can exceed 45 °C, so install it in an air-conditioned interior away from windows and glazed entrances rather than in an open-air or partly shaded area. Power input is 100–240 VAC at 50/60 Hz, which includes Qatar's 240 V, 50 Hz supply. Typical consumption is 150 W, maximum is 160 W, and standby is 0.5 W or less.

Software, control and reporting

The device runs on a browser-server (B/S) architecture and is managed through a unified platform, which can control it remotely. Programmes can be scheduled by time and by location, and the platform generates operation reports so facilities teams can confirm what played and when. Data sent to the platform is encrypted, program releases pass a multi-level permission review, and each terminal can be password protected.

To confirm whether this model suits your wall position, power points, network cabling and content plan, request a quote from SmartRooms Qatar. Quotations are usually issued within one working day, and we supply, deliver and install across all eight municipalities of Qatar.

Highlights

65-inch IPS/VA panel in 9:16 portrait orientation
2160 x 3840 resolution with DLED backlight
Quad-core Android 11 player with 4 GB RAM and 32 GB storage
Decodes H.265 and H.264 up to 2160p; HDMI 2.1 input
Remote platform control with time and location scheduling
Operating range 0 °C to +40 °C; keep out of direct sunlight

Estimated timeline

Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.

Specifications

43 specifications · Source: manufacturer · checked Oct 2026

LCD Panel10

Screen Size: 65 inch
Backlight: DLED
LCD Technology: IPS/VA
Aspect Ratio: 9:16
Brightness: 320 cd/m² (typ.)
Display Colors: 10 bit (8 bit + FRC), 1.07B colors
Resolution: 2160 (H) × 3840 (V)
Viewing Angle: 178° (H) / 178° (V)
Response Time: 8 ms
Surface Treatment: Haze 1%

Built-in System5

Operating System: Android 11.0
CPU: 4 cores A55, 1.92 GHz
RAM: 4 GB
ROM: 32 GB
Video Decoding: H.265 HEVC MP-10@L5.1 up to 2160p@60 fps; H.264 AVC HP@L5.1 up to 2160p@30 fps; VP9 Profile 2 up to 2160p@60 fps; H.264 MVC up to 1080p@30 fps; MPEG-4 ASP@L5 up to 1080p@30 fps; WMV/VC-1 SP/MP/AP up to 1080p@30 fps;

Function3

Audio Compression: MPEG-3, WMA, WAV
Video Compression: MPEG-4, H.264 AVC/MVC, H.265 HEVC
Video Format: mp4, avi, mov, mkv, wmv

Device Ports6

Network Port: 1 × RJ–45 10/100/1,000 Mbps self-adaptive Ethernet port
Wi-Fi: Optional (External Wi-Fi module)
Data Transmission Ports: 1 × USB 2.0 (type A); 1 × USB 3.0 (type A) 1 × TF card slot, up to 128 GB
Video Input: 1 × HDMI 2.1 (3840 × 2160@60 Hz)
Audio Port: 1 × 3.5 mm jack output
IR Receiver: Yes

Speaker1

Built-in Speaker: 2 × 5 W

General17

Power Supply: 100–240 VAC, 50/60 Hz
Power Consumption: 150 W (typ.), 160 W (max)
Standby Power Consumption: ≤0.5 W
Operating Temperature: 0 °C to +40 °C (+32 °F to +104 °F) (avoid direct sunlight)
Storage Temperature: –20 °C to +60 °C (–4 °F to +140 °F)
Operating Humidity: 10%–85% (RH), non-condensing
Storage Humidity: 10%–90% (RH), non-condensing
Product Material: Metal casing
Casing Color (Frame/Rear): Black
Product Dimensions: 1,955.0 mm × 879.0 mm × 88.9 mm (76.97" × 4.68" × 3.50") (without bracket) 2,000.0 mm × 882.0 mm × 471.5 mm (78.74" × 34.72" × 18.56") (with bracket)
Frame Size: 35.6 mm/36.3 mm /38.4 mm (1.4"/1.43"/1.51") (T/L/R)
Packaging Dimensions: 2,125 mm × 200 mm × 1,050 mm (83.7" × 7.9" × 41.3") (L × W × H)
Net Weight: 65 kg (143.30 lb)
Gross Weight: 78 kg (171.96 lb)
Installation: Vertical mount
Display Mode: Portrait
Accessory: Bracket, user's manual, power cord, legal and regulatory information, energy label, remote control

Certification1

Certifications: CE EMC, CE LVD, CE ERP

Downloads

7 files from the manufacturer

PDF Datasheets LDV65-SAI400L_V1_datasheet_20250226.pdf 2.2 MB PDF Manuals & guides Digital Signage_Quick Start Guide_V1.0.0_20241025.pdf 1.8 MB PDF Manuals & guides Digital Signage_User's Manual_V1.0.0_20241022.pdf 5.6 MB PDF Drawings & CAD LDV65-SAI400L_DIMENSIONS.pdf 29 KB PDF Drawings & CAD LDV65-SAI400L_PORT.pdf 50 KB 2511 Software & firmware · Opens on manufacturer site DH_LDM-A(T982)_MultiLang_Android_V3.000.0000002.0.R.251126 DOCX Other documents LDV65-SAI400L_A&E_20260908161801.docx 40 KB

Questions about LDV65-SAI400L

What is the Dahua LDV65-SAI400L used for?

It is a 65-inch indoor LCD display for vertical digital signage, showing content in portrait orientation. It suits organisations that need a tall, narrow screen for wayfinding, directories, menu boards, queue information or announcements in corridors, lobbies and entrances. Because it runs its own Android player and can be scheduled remotely, it works well for content that changes by time of day across one site.

Does it play 4K video and which formats does it decode?

Yes. The built-in player decodes H.265 HEVC and VP9 up to 2160p at 60 fps, and H.264 AVC up to 2160p at 30 fps. Older formats such as MPEG-4 and WMV/VC-1 are decoded at up to 1080p. Supported file containers include mp4, avi, mov, mkv and wmv. The panel itself is 2160 x 3840, so 4K portrait content displays at native resolution.

Can it go in a lobby with large windows in Doha or Lusail?

The panel is rated at 320 cd/m² typical brightness, and the manufacturer advises avoiding direct sunlight. A lobby with floor-to-ceiling glazing facing the afternoon sun can wash out the picture and add heat around the unit. Position it on an interior wall away from direct sun, and use a site survey to check glare and reflections before fixing it in place.

What temperature range does it handle during Doha summers?

The operating range is 0 °C to +40 °C, and storage is –20 °C to +60 °C. Doha summer temperatures can exceed 45 °C outdoors, so this model should not be placed in an open-air, semi-covered or unshaded area. Install it indoors in an air-conditioned space, and confirm the room temperature and airflow around the screen with the SmartRooms Qatar team before ordering.

How does it connect to the network?

It has one RJ-45 port for 10/100/1,000 Mbps self-adaptive Ethernet. Wi-Fi is not built in; it is available only through an optional external Wi-Fi module, so tell the team at quotation stage if you need wireless connectivity at the mounting position.

Can I play content from a USB drive or memory card?

Yes. It has one USB 2.0 port and one USB 3.0 port, both type A, plus a TF card slot that supports cards up to 128 GB. These are useful for loading files locally when the network is unavailable, for example during a site handover or a trial period. Internal storage is 32 GB, with 4 GB of RAM.

Can different screens show different content in a multi-site organisation?

Yes, the unit can be controlled remotely from a unified management platform. Programmes can be scheduled by time and by location, so a ministry branch in Doha and a clinic in Al Khor can receive different playlists from one console. The platform also generates operation reports, program releases pass multi-level permission review, and each terminal can be password protected.

Will the power supply work with Qatar's 240 V mains?

The power supply is rated 100–240 VAC at 50/60 Hz, so the 240 V, 50 Hz mains used in Qatar falls within range. Typical power consumption is 150 W and maximum is 160 W, with standby at 0.5 W or less. Ask your electrical contractor to confirm the circuit and socket arrangement at the mounting position before installation.

How heavy is it and what does wall or floor mounting need?

Net weight is 65 kg and gross weight with packaging is 78 kg. Without the bracket it measures 1,955.0 mm by 879.0 mm by 88.9 mm, and with the bracket 2,000.0 mm by 882.0 mm by 471.5 mm. The bracket is supplied. Plan a wall or floor structure able to carry that load, a secure fixing point and clear space for moving the screen through the building.

Does it have built-in speakers?

Yes, it has two 5 W built-in speakers. It also has a 3.5 mm audio output jack, which lets you route sound to an external amplifier or speaker system in a larger hall. The built-in speakers suit short announcements or background audio in corridors, while a large venue may need an external system to reach the back of the space clearly.

What certifications does it carry?

The unit is listed with CE EMC, CE LVD and CE ERP certifications, covering electromagnetic compatibility, low voltage safety and energy-related product requirements. If your procurement file or government tender needs these certificates, tell the SmartRooms Qatar team when you request the quotation.

Can a school or ministry order several units under one LPO?

Yes. SmartRooms Qatar accepts purchase orders (LPOs), government tenders including Monaqasat, and payment by bank transfer, cheque or purchase order. A school fitting out several corridors in Al Wakrah, or a ministry equipping several reception areas, can send one LPO covering multiple units, and the quotation is usually issued within one working day.