iiyama LH4366UHSB-B1AG · Price in Qatar

Name: iiyama ProLite LH4366UHSB-B1AG 43-inch 4K UHD Digital Signage Display
Brand: iiyama
SKU: iiyama-lh4366uhsb-b1ag
Availability: InStock

Overview

The iiyama ProLite LH4366UHSB-B1AG is a 43-inch 4K UHD display for digital signage, with 800 cd/m² brightness and 24/7 operation. It runs Android 14 with built-in Wi-Fi, so content can be managed remotely through iiSignage² and iiControl. FailOver moves to the next input when a source drops out. It suits retail, hospitality and corporate displays across Qatar.

What the LH4366UHSB-B1AG is built to do

The iiyama ProLite LH4366UHSB-B1AG is a 43-inch professional display for digital signage, intended to show menus, promotions and messages for long hours without a dedicated PC. Its 3840 x 2160 VA panel delivers 4K UHD detail at 60Hz, and the matte, anti-glare glass with 25% haze keeps reflections down in bright rooms. Brightness is rated at 800 cd/m², which helps content stay readable under ceiling lights and near glazed frontages.

Inside the frame, a four-core A73 processor, 4GB of RAM and 32GB of storage run Android 14, so applications can be installed directly on the screen. The 12.8 mm bezel on every side keeps the gap between images narrow when several units are placed side by side.

Content management, connections and reliability

Playlists are controlled through iiSignage², the content management platform, device monitoring runs through iiControl, and wireless presentation uses iiShare. Built-in Wi-Fi on 2.4G and 5G lets the display receive content remotely, and a LAN port supports wired networks. FailOver is the feature most operators will rely on: you rank several inputs, such as a browser page, the media player or a custom source, and if the top input has no signal the display moves to the next available one.

The panel offers two HDMI 2.0 inputs at up to 3840 x 2160 and 60Hz, a USB-C input with DisplayPort Alt mode and 15W power delivery, and two USB 2.0 ports. It also provides RS-232c, IR and RJ45 control, two 10W speakers and a 3.5mm audio output. HDCP 1.4 and 2.0 are supported. The fanless design is rated for 24/7 operation with an MTBF of 50,000 hours excluding backlight, which suits lobbies and corridors that never switch off. The screen can be switched between landscape and portrait.

Where it fits across Qatar

A retail unit in Doha can loop promotional content on a single 43-inch screen, with schedules set from head office and no change to the point-of-sale system. In West Bay, a hotel lobby can show event schedules and wayfinding in Arabic and English, switching to portrait for a directory beside the lifts. A corporate reception in Lusail can rotate company news and visitor information, using the USB-C port for a presenter laptop. A restaurant in The Pearl can run a portrait menu board that is updated remotely, without anyone visiting the screen.

Planning the installation

Check the environment first. The operating range is 0°C to 40°C and the storage range is -10°C to 60°C, while summer temperatures in Qatar regularly pass 45°C. Install the display in an air-conditioned room, away from direct sun and hot windows. The IP5X rating covers dust on the front only and is not a weather rating, so this model is not intended for outdoor or open-air sites.

Plan the mount before ordering. The unit weighs 8.7 kg without its box, measures 973 x 560 x 70 mm and follows a 300 x 300 mm VESA pattern. A wall mount bracket, screws, screw anchors and a guide are included. The internal power supply accepts 100 to 240 V at 50/60 Hz and typically draws 102 W. SmartRooms Qatar offers a free site survey to check wall type, cable routing and sightlines before installation is planned. For one screen or a rollout across several branches, request a quote from SmartRooms Qatar and we will confirm the details in writing.

Highlights

43-inch 4K UHD panel at 3840 x 2160 and 60Hz
800 cd/m² brightness with matte anti-glare glass
Android 14 with iiSignage² remote content management
FailOver switches to the next input when a signal drops
Built-in Wi-Fi on 2.4G and 5G, fanless 24/7 operation
Landscape or portrait use with wall mount bracket included

Estimated timeline

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

Specifications

57 specifications · Source: manufacturer · checked Oct 2026

DISPLAY CHARACTERISTICS15

Design: Thin bezel
Diagonal: 43", 108cm
Panel: VA, Anti-Glare coated glass, matte finish, haze 25%
Native resolution: 3840 x 2160 @60Hz (8.3 MegaPixels 4K UHD)
Aspect ratio: 16:9
Panel brightness: 800 cd/m²
Static contrast: 4000:1
Response time (GTG): 6.5ms
Viewing zone: horizontal/vertical: 178°/178°, right/left: 89°/89°, up/down: 89°/89°
Colour support: 1.07G (8 Bits+FRC) (NTSC 72%)
Horizontal Sync: 57 - 62kHz
Viewable area W x H: 941.2 x 529.4mm, 37 x 20.8"
Bezel width (sides, top, bottom): 12.8mm, 12.8mm, 12.8mm
Pixel pitch: 0.245mm
Bezel colour and finish: black, matte

INTERFACES / CONNECTORS / CONTROLS6

Digital signal input: HDMI x2 (v.2.0, max. 3840x2160 @60Hz) USB-C x1 (DP Alt, 15W PD)
Monitor control input: RS-232c x1 (2.5mm sub-mini jack) RJ45 (LAN) x1 IR x1 (3.5mm stereo mini)
Audio output: Mini jack x1 (3.5mm) Speakers 2 x 10W
Monitor control output: RS-232c x1 (2.5mm) IR loop through x1 (3.5mm)
HDCP: v.1.4 & 2.0
USB ports: x2 (v.2.0)

FEATURES9

Integrated software: Android 14 OS, iiSignage², iiControl, iiShare, EShare, FailOver, TeamViewer, PDF & Media Player, iiBrowser, File manager
WiFi: yes (Built-in, 2.4G/ 5G)
Hardware: SOC: MT9679, CPU: A73*4, GPU: G52 MC1, RAM: 4GB, ROM: 32GB
Extra: Wall mounting kit included (VESA 300x300mm)
Max. non-stop operating time: 24/7
Anti image retention: yes
Media playback: yes
Water and dust protection: IP5X (front)
Housing (bezel): plastic

GENERAL4

OSD languages: EN, DE, FR, ES, IT, CN, RU, JP, CZ, NL, PL, SV, FI, DA, NB
Control buttons: Power Indicator, Power button, Remote Sensor
User controls: network (status, Wifi, ethernet, hotspot), picture (brightness, contrast, sharpness, black level, tint, colour, noise reduction, gamma selection, colour temp., colour control, picture reset), audio (balance, treble, bass, volume, audio out, max. volume, min. volume, mute, audio out sync, speaker setting, audio reset), OSD setting (OSD timeout, OSD H-Position, OSD V-position, OSD transparency, information OSD), general (logo and animation, wallpaper, no signal image, schedule, off timer), screen (zoom mode, custom zoom, system rotation, screen reset), device (power on status, RS232 routing, IR
Plug&Play: DDC2B

MECHANICAL6

Orientation: landscape, portrait
Fanless design: yes
VESA mounting: 300 x 300mm
Operation temperature range: 0°C - 40°C
Storage temperature range: - 10°C - 60°C
MTBF: 50.000 hours (excluding backlight)

ACCESSORIES INCLUDED4

Cables: power (1.8m), HDMI (1.8m), RS-232c (1.8m)
Guides: quick start guide, safety guide
Other: Wall mount bracket, Wall mount guide, Screws, Screw anchors, Stickers for screw holes
Remote control: yes (batteries included)

POWER MANAGEMENT4

Energy Star 8.0 (POn at 230V): 71.2W
Power supply unit: internal
Power supply: AC 100 - 240V, 50/60Hz
Power usage: 102W typical, 0.5W stand by, 0.3W off mode

SUSTAINABILITY3

Regulations: CE, TÜV-Bauart, EAC, RoHS support, ErP, WEEE, REACH (UKCA, RoHS2.0, PFOS)
Energy efficiency class (Regulation (EU) 2017/1369): G
REACH SVHC: above 0.1%: Lead, Lead monoxide

DIMENSIONS / WEIGHT6

Product dimensions W x H x D: 973 x 560 x 70mm
Box dimensions W x H x D: 1075 x 144 x 652mm
Pallet dimensions W x H x D: 1162 x 1085 x 1956mm
Weight (without box): 8.7kg
Weight (with box): 11.5kg
EAN code: 4948570128204

Downloads

8 files from the manufacturer

XLSX Datasheets LH4366UHSB-B1AG_Specifications.xlsx 9 KB PDF Datasheets LH4366UHSB-B1AG_datasheet.pdf 1.2 MB PDF Manuals & guides LH_43_50_55_65_7566UHSB-usermanual-e.pdf 9.0 MB PDF Drawings & CAD LH4366UHSB-B1AG.pdf 318 KB PDF Certificates & compliance LH4366UHSB-B1AG EU Energy Label (2699157).pdf 71 KB PDF Certificates & compliance LH4366UHSB-B1AG UK Energy Label (2699157).pdf 30 KB PDF Other documents LH4366UHSB-B1AG.pdf 318 KB PDF Other documents RS232-LAN_commands_2026_08_Txx29AS_LHxx66_LHxx81.pdf 3.1 MB

Questions about LH4366UHSB-B1AG

What is the LH4366UHSB-B1AG designed for?

It is a 43-inch 4K UHD display built for digital signage rather than desktop work. It shows menus, promotions, wayfinding and safety messages on a 3840 x 2160 panel rated at 800 cd/m². Retail stores, hotel lobbies, corporate receptions and restaurants in Qatar are typical settings, especially where content must change without someone standing at the screen.

Will the screen stay readable near windows or under bright ceiling lights?

The panel has 800 cd/m² brightness and a matte, anti-glare coating with 25% haze, which helps reduce reflections. Direct sunlight falling on the glass can still wash out an image, so a site survey before mounting is worthwhile. Keep the screen out of direct sun, particularly in a glazed storefront in Doha.

Can it run continuously in a lobby or corridor?

Yes, the manufacturer rates it for 24/7 non-stop operation. The design is fanless, and the MTBF is 50,000 hours excluding the backlight. These figures help with planning replacement cycles, but the 40°C operating limit still applies, so run it in an air-conditioned space rather than an open corridor exposed to heat.

What operating temperature does it tolerate in Qatar's summer?

The operating range is 0°C to 40°C and the storage range is -10°C to 60°C. Summer temperatures in Qatar often exceed 45°C, so do not install it in an unconditioned hallway, a covered outdoor area or a room with unreliable air conditioning. Confirm your room conditions with the SmartRooms Qatar team before requesting a quote.

How do I connect a laptop or media player?

It has two HDMI 2.0 inputs supporting up to 3840 x 2160 at 60Hz, plus a USB-C input with DisplayPort Alt mode and 15W power delivery. Two USB 2.0 ports handle media files and peripherals, and HDCP 1.4 and 2.0 are supported. This suits a presenter who connects a laptop at a reception desk in Lusail during a visitor briefing.

How is content updated when the screen is far from the office?

Built-in Wi-Fi on 2.4G and 5G lets the display receive content remotely. Playlists are managed through iiSignage², device monitoring runs through iiControl, and the Android software adds EShare, TeamViewer, a PDF and media player, and iiBrowser. A LAN port is also available for a wired network connection where Wi-Fi is not preferred.

What happens if the main input loses its signal?

The FailOver feature detects a lost signal and switches to the next available input in a priority list you define. That list can include a browser, the media player or a custom source, so a branch in Al Rayyan keeps showing active content even if one source stops.

Can it be mounted in portrait orientation?

Yes, the display can switch between landscape and portrait. A wall mount bracket for a 300 x 300 mm VESA pattern is included, along with screws, screw anchors and a guide. Portrait suits a restaurant menu board in The Pearl or a directory beside a corridor. Confirm that the wall and bracket suit your layout before ordering.

What should a facilities team plan before installation?

The unit weighs 8.7 kg without its box and measures 973 x 560 x 70 mm. Check the wall type, cable route, power socket position and sightlines. SmartRooms Qatar offers a free site survey, and professional installation can be arranged with the quotation. Quotations are usually sent within one working day.

Can it be controlled by building management systems?

Yes. It has RS-232c, IR and RJ45 LAN control inputs, and provides RS-232c and IR loop-through outputs for daisy-chaining. Settings include a schedule, an off timer, power-on status and a menu lock, which helps a facilities team set consistent hours across several screens in a government office.

Is it suitable for a school ordering several units?

A school in Al Wakrah fitting out corridors or entrances can order several units under one purchase order (LPO). Each display typically draws 102 W, accepts a 100 to 240 V power supply, and includes a remote control and a 1.8 m power cable. Request a quote for the full quantity so the units and accessories are confirmed in one document.