Dahua LDV43-HAI400TL-M · Price in Qatar

Name: Dahua LDV43-HAI400TL-M 43-inch Floor-standing Touch Digital Signage
Brand: Dahua
SKU: dahua-ldv43-hai400tl-m
Availability: InStock

Overview

The Dahua LDV43-HAI400TL-M is a 43-inch vertical touch signage display for lobbies, clinic waiting areas and retail entrances. It pairs a 2160 × 3840 IPS panel with 10-point capacitive touch, Android 11 and 4K decoding. Rated for up to 24-hour daily operation, it suits organisations in Doha that need wayfinding or promotional content. Request a quote from SmartRooms Qatar.

Panel and picture quality in portrait orientation

The LDV43-HAI400TL-M pairs a 43-inch IPS panel with a 9:16 portrait layout and 2160 × 3840 resolution. Typical brightness is 500 cd/m² and typical contrast is 1200:1, so menus and video stay legible in bright lobbies. Viewing angles are rated at 178 degrees horizontally and vertically, which helps people walking past from the side. The panel shows 10-bit colour through 8-bit plus FRC, giving 1.07 billion colours, with an 8 ms typical response time and a surface specified at 1% haze.

Android playback, 4K decoding and content scheduling

Android 11 runs on a quad-core A55 processor at 1.92 GHz, backed by 4 GB RAM and 32 GB of storage. The unit decodes H.265 and VP9 video up to 2160p at 60 fps and H.264 up to 2160p at 30 fps, and plays mp4, avi, mov, mkv and wmv files. Programs are scheduled by time and location, and the device generates operation reports. Split-screen layouts can be rearranged, so one screen can combine a timetable, a short video and a notice area.

Ports, touch control and space for a media player

One HDMI 2.1 input supporting 4K at 60 Hz
Gigabit RJ-45 Ethernet port, 10/100/1000 Mbps self-adaptive
One USB 2.0 and one USB 3.0 Type-A port, plus a TF slot up to 128 GB
Wi-Fi available only through an external module; no Bluetooth
3.5 mm audio output and two 5 W built-in speakers

The touch layer is capacitive with 10 touch points and an 8 ms response. A reserved space of 200 × 200 × 100 mm holds a third-party media box or mini PC. One-button switching between touch channels needs the external device to offer at least one USB touch port. The display has no video output, so it cannot pass its signal on to a second screen.

Where it fits in Qatar

A hotel in West Bay or The Pearl can place the portrait screen by lift lobbies to show arrival information and transport times. A clinic in Al Sadd can use it at reception for queue numbers and scheduled health notices. A training centre in Education City can show course listings at a building entrance, with content changed remotely from the management platform.

Planning power, cooling and floor space

The unit draws no more than 80 W and accepts 100–240 VAC at 50/60 Hz, a range that includes Qatar's 240 V mains. The operating range is 0 °C to +40 °C, so keep it out of direct sunlight. Qatar summers can pass 45 °C, so place it indoors in an air-conditioned area away from windows, and confirm the spot with the SmartRooms Qatar team. Measuring 1800 × 589 × 460 mm with a net weight of 41.88 kg, it needs a planned route from delivery to its final position.

To request a quote for the LDV43-HAI400TL-M, contact SmartRooms Qatar with your site, quantity and mounting requirements. We offer free site surveys, quotations usually within one working day, supply and delivery to all eight municipalities of Qatar, professional installation, and payment by purchase order for government and school buyers. The product is covered by the manufacturer's warranty.

Highlights

43-inch IPS panel at 2160 × 3840 resolution in portrait orientation
Ten-point capacitive touch with 8 ms response time
Android 11, quad-core CPU, 4 GB RAM and 32 GB storage
Decodes H.265 and H.264 video up to 2160p
Operating range 0 °C to +40 °C; keep out of direct sunlight
Built-in AC socket and two 5 W speakers

Estimated timeline

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

Specifications

48 specifications · Source: manufacturer · checked Oct 2026

LCD Panel11

Panel Dimensions: 43 inch
Backlight: ELED
LCD Technology: IPS
Aspect Ratio: 9: 16
Brightness: 500 cd/m² (typ.)
Contrast: IPS 1200:1(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 (typ.)
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@60 fps MPEG-4 ASP@L5 up to 1080p@60 fps (ISO-13818) WMV/VC-1 SP/MP/AP up to 1080p@60 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 Ports8

Network Port: 1 × RJ–45 10/100/1000 Mbps self-adaptive Ethernet port
Wi-Fi: Optional (External Wi-Fi module)
Bluetooth: NO
Data Transmission Ports: 1 × USB 2.0 ports (type A) 1 × USB 3.0 ports (type A) 1 × TF card slot, up to 128 GB
Video Input: 1 × HDMI 2.1 (4K @60Hz)
Video Output: NO
Audio Port: 1 × 3.5 mm jack output
IR Receiver: Yes

Speaker1

Built-in Speaker: 2 × 5 W

Touchscreen3

Touch Technology: Capacitive
Response Time: ≤8 ms
Touch Points: 10

General General16

Power Supply: 100–240 VAC, 50/60 Hz
Power Consumption: ≤ 80 W
Standby Power Consumpton: ≤ 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)
Operatng Humidity: 10%–85% (RH), non-condensing
Storage Humidity: 10%–90% (RH), non-condensing
Product Material: Metal casing
Casing Color (Frame/Rear): Black
Product Dimensions: 1800 mm × 589 mm × 460 mm (70.87" × 23.19" × 18.11")
Packaging Dimensions: 1904 mm × 234mm × 758 mm (74.96" × 9.21" × 29.84”)
Net Weight: 41.88 (92.33 lb)
Gross Weight: 47.88 (105.56 lb)
Installation: Vertical
Display Mode: Portrait
Accessory: Base, user's manual, power cord, legal and regulatory information, remote control

Certification General1

Certifications: CE EMC, CE LVD, CE ERP

Downloads

2 files from the manufacturer

PDF Datasheets LDV43-HAI400TL-M.pdf 1.8 MB PDF Manuals & guides Digital Signage_User's Manual_V1.0.0.pdf 6.4 MB

Questions about LDV43-HAI400TL-M

Is this screen suitable for a hotel lobby in West Bay?

Yes, for indoor lobbies. A 43-inch portrait panel suits a hotel entrance or lift area in West Bay, where guests need arrival details, restaurant hours and transport times at a glance. Its 178-degree viewing angles let guests walking past from the side still read the content. Install it in an air-conditioned area, away from direct sunlight.

Can I place it in a clinic waiting area in Al Sadd?

A clinic waiting area is a good fit, because the 10-point capacitive touch and portrait layout suit reception directories and queue information. Scheduling by time and location lets staff show different notices in the morning and afternoon. Choose a spot inside an air-conditioned room, since the operating range is 0 °C to +40 °C. Ask the SmartRooms Qatar team to confirm the exact position before installation.

We are a private school in Al Wakrah buying several units. Can we order by LPO?

Yes. SmartRooms Qatar accepts purchase orders (LPOs) and government tenders, including Monaqasat, and quotations are usually issued within one working day. For several units going into corridors or reception areas, send the quantity and locations with your request so we can plan delivery and a free site survey. Each unit includes a base, power cord and remote control.

Would a university in Education City use this for building entrances?

It suits an indoor foyer or entrance hall, where course listings, event notices and campus maps appear on a vertical screen. Content can be updated remotely through the unified platform, and operation reports show which playlists ran. Because the unit is rated for up to 24 hours a day, it can keep pace with long opening hours. Check the entrance lighting and wall or floor position before installation.

Can it be installed outdoors or near a window in summer?

No. The operating temperature range is 0 °C to +40 °C, and direct sunlight should be avoided. Qatar summers can exceed 45 °C, and areas behind sun-facing glass can overheat in the afternoon. Choose an indoor, air-conditioned position away from windows, and confirm the location with the SmartRooms Qatar team before installation. If the site is semi-exposed, ask us to review the environment first.

What resolution, brightness and contrast does the panel deliver?

The panel has a 2160 × 3840 resolution in portrait, with 500 cd/m² typical brightness and 1200:1 typical contrast. IPS technology gives viewing angles of 178 degrees horizontally and vertically, and colour is 10-bit using 8-bit plus FRC, which equals 1.07 billion colours. The typical response time is 8 ms and the surface is specified at 1% haze. These are typical values from the manufacturer's data, so request the full specification sheet when comparing.

Which video formats and codecs does it decode?

It decodes H.265 HEVC up to 2160p at 60 fps, VP9 Profile 2 up to 2160p at 60 fps, and H.264 AVC up to 2160p at 30 fps. It also handles H.264 MVC, MPEG-4 and WMV/VC-1 up to 1080p at 60 fps. Playable file types include mp4, avi, mov, mkv and wmv, and audio formats listed are MPEG-3, WMA and WAV. For 4K clips, prepare files in H.265 or H.264 before loading them.

What ports and wireless options does it have?

It has one HDMI 2.1 input supporting 4K at 60 Hz, a gigabit RJ-45 Ethernet port, one USB 2.0 and one USB 3.0 Type-A port, and a TF card slot up to 128 GB. Wi-Fi is available only through an optional external module, and Bluetooth is not supported. There is no video output, but there is a 3.5 mm audio output and an IR receiver. Wired Ethernet is the more stable choice when updating content across several units.

Can I connect a media player or mini PC?

Yes. The unit reserves a 200 × 200 × 100 mm space for a third-party media box or mini PC. To use one-button switching between touch channels, the external device needs at least one USB touch port. Connect the media box to the HDMI input for the picture, and power it from the built-in AC socket only if its power requirements suit that. Compare the external device dimensions and ports against these figures before ordering.

Does it run on Qatar's 240 V supply and how much power does it draw?

It accepts 100–240 VAC at 50/60 Hz, so the stated input range includes Qatar's 240 V mains. Maximum power consumption is 80 W, and standby draw is 0.5 W or less. These figures help when planning circuits for several units in a school corridor or hotel lobby. Confirm the socket and plug arrangement with the SmartRooms Qatar team during the site survey.

How are programs managed across several screens?

The device uses a browser-based B/S architecture and a unified platform, so programs can be managed by time and location from one place. Units can be controlled remotely, and the platform generates operation reports that help facilities teams confirm playback. Because the unit works up to 24 hours a day, content can be scheduled across full working hours. For companies with several branches, one administrator can update multiple sites without visiting each one.

How heavy is it and what should we plan before positioning it?

Net weight is 41.88 kg and gross weight is 47.88 kg, with product dimensions of 1800 × 589 × 460 mm, so two people should handle it. Plan the route through doors and lifts, and check that the floor is level for the base. A free site survey from SmartRooms Qatar lets our team measure access and confirm the position before delivery. Installation is handled professionally by SmartRooms Qatar.

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