800 cd/m²
High-brightness performance for demanding indoor signage environments.
Official Partner
iiyama ProLite LH4366UHSB-B1AG 43" 4K UHD Professional Digital Signage Display
In Stock10 available
Express DeliveryFast UK delivery where eligible
3 Year WarrantyManufacturer-backed cover
UK Expert SupportPre-sales and technical advice
Product description
iiyama ProLite LH4366UHSB-B1AG
iiyama ProLite LH4366UHSB-B1AG 43" 4K UHD 800 cd/m² Professional Digital Signage Display
The iiyama ProLite LH4366UHSB-B1AG is a 43-inch high-brightness professional digital signage display combining 4K UHD resolution, 800 cd/m² brightness, Android 14 and reliable 24/7 operation.
Built for retail, hospitality, corporate communications, restaurants and other commercial environments, the LH4366UHSB-B1AG combines iiSignage², iiControl, iiShare, EShare, Signal FailOver, USB-C, Wi-Fi and professional AV control in one compact 43-inch display.
43" 4K UHD
3840 × 2160 @ 60Hz
800 cd/m²
High-brightness signage
Android 14
Integrated smart signage
24/7 Operation
Continuous commercial use
Description
LH4366UHSB-B1AG Professional Signage
43-inch high-brightness digital signage for demanding commercial spaces.
The iiyama LH4366UHSB-B1AG combines a compact 43-inch professional VA panel with an unusually strong 800 cd/m² brightness output.
This makes it particularly useful in brightly illuminated indoor commercial environments where standard 350-500 cd/m² signage screens can lose visual impact.
The integrated Android 14 platform also makes the display a complete professional signage solution, reducing the need for a separate external media player in many installations.
- iiyama ProLite LH4366UHSB-B1AG
- 43" / 108cm professional display
- 3840 × 2160 4K UHD resolution
- 800 cd/m² brightness
- 4000:1 static contrast
- Android 14
- iiSignage² CMS
- iiControl DMS
- iiShare and EShare
- USB-C with 15W Power Delivery
- 24/7 professional operation
LH4366UHSB-B1AG Key Features
iiyama LH4366UHSB-B1AG specifications at a glance.
43" 4K UHD
3840 × 2160 resolution across a compact professional 43-inch VA panel.
4000:1 Contrast
Strong native contrast for high-impact commercial content.
Android 14
Integrated smart signage with 4GB RAM and 32GB internal storage.
USB-C
DisplayPort Alt Mode with up to 15W Power Delivery.
24/7
Designed for uninterrupted professional commercial operation.
800 cd/m² High Brightness
Bright professional signage that stays visually impactful.
The 800 cd/m² panel brightness gives the LH4366UHSB-B1AG a considerable advantage in brightly illuminated indoor spaces.
Retail lighting, showroom spotlights and large glazed areas can make standard signage appear subdued. The additional brightness helps promotional content maintain its impact.
- 800 cd/m² brightness
- 43-inch professional VA panel
- 4000:1 static contrast
- 25% anti-glare haze
- 178° viewing angles
4K UHD Digital Signage
3840 × 2160 detail on a compact 43-inch commercial display.
The LH4366UHSB-B1AG delivers native 3840 × 2160 resolution at 60Hz, providing 8.3 million pixels for detailed professional content.
The 43-inch format is particularly useful when businesses require 4K image quality but do not have the wall space for a larger 55-inch or 65-inch professional display.
- 3840 × 2160 4K UHD
- 60Hz support
- 8.3 megapixels
- 16:9 aspect ratio
- 941.2 × 529.4mm viewable area
Android 14
Integrated Android professional signage platform.
The LH4366UHSB-B1AG runs Android 14, giving organisations an embedded platform for compatible signage applications and professional content.
Its MT9679 system-on-chip combines four A73 CPU cores with a G52 MC1 GPU, 4GB RAM and 32GB internal storage.
- Android 14 OS
- MT9679 system-on-chip
- A73 × 4 CPU
- G52 MC1 GPU
- 4GB RAM
- 32GB ROM
- Built-in 2.4GHz / 5GHz Wi-Fi
iiSignage² CMS
Manage professional digital signage content remotely.
Integrated iiSignage² provides content management functionality for publishing, scheduling and controlling digital signage content.
It can be used for advertising, promotions, menu content, corporate communications and other managed commercial messaging.
- Integrated iiSignage² CMS
- Remote content publishing
- Content scheduling
- Professional display management
iiControl & iiShare
Device management and wireless presentation built in.
iiControl provides compatible device-management functionality, while iiShare supports wireless presentation and screen-sharing workflows.
EShare and TeamViewer are also integrated into the Android platform, giving the display flexibility across both signage and business collaboration environments.
- iiControl Device Management System
- iiShare wireless presentation
- EShare collaboration
- TeamViewer
- Meeting room functionality
Signal FailOver
Help keep your digital signage content continuously visible.
Signal FailOver monitors available content sources and can automatically switch to another prioritised input when the default source is no longer available.
That can be especially useful where blank signage could result in missed advertising or important customer information disappearing.
- Automatic input detection
- Prioritised backup sources
- Automatic source switching
- Designed to minimise blank screens
Flexible Orientation
Landscape or portrait 43-inch digital signage.
The LH4366UHSB-B1AG supports landscape and portrait installation, allowing businesses to choose the format that best suits their content and available space.
Landscape mode is suited to video, presentations and widescreen promotions, while portrait orientation creates a professional digital-poster format.
- Landscape mounting
- Portrait mounting
- 300 × 300mm VESA
- Wall mounting kit included
- Fanless design
USB-C Connectivity
DisplayPort Alt Mode with 15W Power Delivery.
USB-C gives the LH4366UHSB-B1AG a modern connection option for compatible PCs and content devices.
The port supports DisplayPort Alt Mode and 15W Power Delivery.
- 1 × USB-C
- DisplayPort Alt Mode
- 15W Power Delivery
- Modern professional AV connection
Professional Connectivity
HDMI, USB-C, LAN, USB, RS-232C and IR.
The LH4366UHSB-B1AG provides the core professional connectivity needed for digital signage and commercial AV installations.
- 2 × HDMI 2.0 inputs
- 1 × USB-C
- 2 × USB 2.0
- RJ45 LAN
- RS-232C input
- RS-232C output
- IR input
- IR loop-through
- 3.5mm audio output
- 2 × 10W speakers
Professional Display Control
Integrate into centrally managed AV environments.
LAN, RS-232C and IR connectivity allow compatible professional control systems to communicate with the LH4366UHSB-B1AG.
This can simplify management in multi-display business environments.
- RJ45 LAN
- RS-232C input and output
- IR control
- Remote display management
- Automatic source switching
Commercial AV Hardware
Flexible connectivity without unnecessary external hardware.
Built-in Android, Wi-Fi and professional inputs allow the display to operate with local applications, network-based content and external media sources.
Professional Input Options
Connect PCs, media players and signage sources.
Two HDMI inputs, USB-C, USB media playback and integrated Android give installers several ways to supply and manage content.
Front IPX5 Protection
Additional front protection for demanding installations.
The front of the LH4366UHSB-B1AG is rated IPX5, providing protection against water jets from the front of the display.
Together with the fanless construction, anti-image-retention functionality and 24/7 operating rating, this supports long-term commercial deployment.
- Front IPX5 rating
- 24/7 operation
- Anti-image-retention technology
- Fanless design
- 50,000-hour MTBF excluding backlight
43-Inch Commercial Display
Compact professional format with a 70mm chassis.
The LH4366UHSB-B1AG measures 973 × 560 × 70mm and weighs just 8.7kg without packaging.
Its 12.8mm bezels and compact 43-inch footprint make it suitable for commercial areas where larger signage is unnecessary or space is constrained.
- 973mm width
- 560mm height
- 70mm depth
- 8.7kg product weight
- 11.5kg packaged weight
- 12.8mm bezel
Included Accessories
Professional wall mounting kit included.
The LH4366UHSB-B1AG includes the main accessories required for professional installation, including a wall-mount bracket.
- 1.8m power cable
- 1.8m HDMI cable
- 1.8m RS-232C cable
- Wall mount bracket
- Wall mount guide
- Screws and screw anchors
- Quick Start Guide
- Safety Guide
- Remote control with batteries
43" Commercial Displays
Comparing the LH4366UHSB-B1AG with other 43-inch professional displays?
Browse the ScreenMoove 43-inch commercial display collection to compare other professional digital signage screens.
Specifications
LH4366UHSB-B1AG Technical Specification
iiyama ProLite LH4366UHSB-B1AG specifications.
Technical specifications for the iiyama LH4366UHSB-B1AG 43-inch 800 cd/m² 4K UHD professional digital signage display.
| Specification | iiyama LH4366UHSB-B1AG Details |
|---|---|
| Display Characteristics | |
| Model | iiyama ProLite LH4366UHSB-B1AG |
| Design | Thin bezel |
| Diagonal | 43" / 108cm |
| Panel | VA, anti-glare coated glass, matte finish, haze 25% |
| Native Resolution | 3840 × 2160 @ 60Hz - 8.3 megapixels 4K UHD |
| Aspect Ratio | 16:9 |
| Panel Brightness | 800 cd/m² |
| Static Contrast | 4000:1 |
| Response Time | 6.5ms GTG |
| Viewing Zone | 178° horizontal / 178° vertical; 89° right / left; 89° up / down |
| Colour Support | 1.07 billion colours - 8-bit + FRC - NTSC 72% |
| Horizontal Sync | 57 - 62kHz |
| Viewable Area | 941.2 × 529.4mm / 37 × 20.8" |
| Bezel Width | 12.8mm sides, top and bottom |
| Pixel Pitch | 0.245mm |
| Bezel Colour / Finish | Black, matte |
| Interfaces / Connectors / Controls | |
| HDMI Inputs | 2 × HDMI 2.0, maximum 3840 × 2160 @ 60Hz |
| USB-C | 1 × USB-C - DisplayPort Alt Mode, 15W Power Delivery |
| RS-232C Input | 1 × 2.5mm sub-mini jack |
| RS-232C Output | 1 × 2.5mm |
| RJ45 LAN | 1 |
| IR Input | 1 × 3.5mm stereo mini |
| IR Loop Through | 1 × 3.5mm |
| Audio Output | 1 × 3.5mm mini jack |
| Speakers | 2 × 10W |
| HDCP | v1.4 and v2.0 |
| USB Ports | 2 × USB 2.0 |
| Software & Hardware | |
| Operating System | Android 14 |
| Integrated Software | iiSignage², iiControl, iiShare, EShare, FailOver, TeamViewer, PDF & Media Player, iiBrowser and File Manager |
| Wi-Fi | Built-in, 2.4GHz / 5GHz |
| System on Chip | MT9679 |
| CPU | A73 × 4 |
| GPU | G52 MC1 |
| RAM | 4GB |
| Internal Storage | 32GB ROM |
| Professional Features | |
| Maximum Non-Stop Operating Time | 24/7 |
| Anti Image Retention | Yes |
| Media Playback | Yes |
| Water / Dust Protection | IPX5 front |
| Housing / Bezel | Plastic |
| Wall Mount Included | Yes |
| General | |
| OSD Languages | EN, DE, FR, ES, IT, CN, RU, JP, CZ, NL, PL, SV, FI, DA, NB |
| Control Buttons | Power indicator, power button and remote sensor |
| Plug & Play | DDC2B |
| Mechanical | |
| Orientation | Landscape and portrait |
| Fanless Design | Yes |
| VESA Mounting | 300 × 300mm |
| Operating Temperature | 0°C - 40°C |
| Storage Temperature | -10°C - 60°C |
| MTBF | 50,000 hours excluding backlight |
| Included Accessories | |
| Cables | 1.8m power cable, 1.8m HDMI cable and 1.8m RS-232C cable |
| Guides | Quick Start Guide and Safety Guide |
| Wall Mount Hardware | Wall mount bracket, wall mount guide, screws and screw anchors |
| Other | Stickers for screw holes |
| Remote Control | Yes - batteries included |
| Power Management | |
| Energy Star 8.0 POn at 230V | 71.2W |
| Power Supply Unit | Internal |
| Power Supply | AC 100 - 240V, 50/60Hz |
| Typical Power Usage | 102W |
| Standby | 0.5W |
| Off Mode | 0.3W |
| Sustainability | |
| Energy Efficiency Class | G |
| Regulations | CE, TÜV-Bauart, EAC, RoHS support, ErP, WEEE, REACH, UKCA, RoHS 2.0 and PFOS |
| REACH SVHC | Above 0.1%: Lead, Lead monoxide |
| Dimensions & Weight | |
| Product Dimensions | 973 × 560 × 70mm |
| Box Dimensions | 1075 × 144 × 652mm |
| Pallet Dimensions | 1162 × 1085 × 1956mm |
| Weight Without Box | 8.7kg |
| Weight With Box | 11.5kg |
| EAN | 4948570128204 |
Warranty
Professional Display Support
LH4366UHSB-B1AG warranty and ScreenMoove support.
The iiyama ProLite LH4366UHSB-B1AG is designed as a professional large-format digital signage display for continuous commercial use.
Professional Display Cover
Supplied with the applicable professional commercial display warranty.
Installation Support
ScreenMoove can assist with mounting, cabling and professional AV installation.
ScreenMoove Support
Contact ScreenMoove for product, integration and commercial signage support.
Downloads
LH4366UHSB-B1AG Downloads
LH4366UHSB-B1AG manuals, specification, drawing and energy labels.
Download ScreenMoove-hosted product documentation for the iiyama ProLite LH4366UHSB-B1AG.
Technical Specification
Download the LH4366UHSB-B1AG technical specification PDF.
User Manual
Download the English user manual for installation and operation.
Technical Drawing
Download the dimensional drawing for mounting and installation planning.
UK Energy Label
Download the UK energy label for the LH4366UHSB-B1AG.
EU Energy Label
Download the EU energy label for the LH4366UHSB-B1AG.
View Specifications Online
View the complete LH4366UHSB-B1AG technical specification table.
Product Details
iiyama LH4366UHSB-B1AG product gallery.
Explore the professional connectivity, mounting and installation details of the 43-inch LH4366UHSB-B1AG digital signage display.
Commercial Applications
Where can the iiyama LH4366UHSB-B1AG be used?
Retail Digital Signage
High-brightness promotions, product advertising and branded content in busy retail environments.
Hospitality
Menus, promotions, guest information and venue communications.
Corporate AV
Presentations, dashboards and workplace communications using USB-C and wireless sharing.
Education
Campus information, presentations, announcements and wayfinding.
Public Information
Directories, visitor communications and informational digital signage.
Professional Installation
Add professional mounting, cabling and commercial AV integration.
iiyama LH66 Series
Compare alternative iiyama LH66 digital signage sizes.
Need a larger display? Compare the 43-inch LH4366UHSB-B1AG with other professional screens in the same iiyama LH66 range.
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43" Commercial Displays
Want to compare more professional 43-inch screens?
Browse the ScreenMoove 43-inch commercial displays collection for more professional digital signage options.
Frequently Asked Questions
iiyama ProLite LH4366UHSB-B1AG FAQs.
What is the iiyama ProLite LH4366UHSB-B1AG?
The iiyama ProLite LH4366UHSB-B1AG is a 43-inch professional 4K UHD digital signage display with 800 cd/m² brightness, Android 14 and 24/7 operation.
How bright is the LH4366UHSB-B1AG?
The display has a rated brightness of 800 cd/m².
What resolution is the LH4366UHSB-B1AG?
The display has a native 3840 × 2160 4K UHD resolution at 60Hz.
What panel does the LH4366UHSB-B1AG use?
It uses a VA professional display panel with 4000:1 static contrast and 178° viewing angles.
Can the LH4366UHSB-B1AG operate 24/7?
Yes. The display is rated for 24/7 continuous professional operation.
What operating system does the LH4366UHSB-B1AG use?
The display runs Android 14.
How much RAM and storage does the LH4366UHSB-B1AG have?
It includes 4GB RAM and 32GB internal storage.
Does the LH4366UHSB-B1AG have Wi-Fi?
Yes. It includes built-in 2.4GHz and 5GHz Wi-Fi.
Does the LH4366UHSB-B1AG have USB-C?
Yes. USB-C supports DisplayPort Alt Mode and 15W Power Delivery.
What is iiSignage²?
iiSignage² is an integrated professional digital signage content management system used for publishing and managing content.
Can the LH4366UHSB-B1AG be installed vertically?
Yes. It supports both landscape and portrait installation.
What VESA mounting pattern does the LH4366UHSB-B1AG use?
The display uses a 300 × 300mm VESA mounting pattern and a wall mounting kit is included.
What is the IP rating of the LH4366UHSB-B1AG?
The front of the display is rated IPX5.
What are the dimensions of the LH4366UHSB-B1AG?
The display measures 973 × 560 × 70mm.
How much does the LH4366UHSB-B1AG weigh?
The product weighs 8.7kg without packaging and 11.5kg packaged.
What alternative LH66 sizes are available?
ScreenMoove also offers the LH5066UHSB-B1AG 50", LH5566UHSB-B1AG 55", LH6566UHSB-B1AG 65" and LH7566UHSB-B1AG 75".
Where can I download the LH4366UHSB-B1AG technical specification?
Download the LH4366UHSB-B1AG technical specification PDF from ScreenMoove.
43" High-Brightness Digital Signage
Is the iiyama ProLite LH4366UHSB-B1AG right for your project?
The LH4366UHSB-B1AG combines a 43-inch 4K UHD VA panel, 800 cd/m² brightness, 4000:1 contrast, Android 14, iiSignage², iiControl, iiShare, USB-C, built-in Wi-Fi, front IPX5 protection and reliable 24/7 professional operation.
Technical Highlights
- Display size / Screen sizes
- 43"
- Resolution
- Ultra HD (4K)
- Panel type
- VA Panel
- Screen type
- Flat
- Brightness
- 800 cd/m2
- Response time
- 6.5ms
- Screen ratio
- 16:9
- Refresh rate
- 60Hz
- Display orientation
- Landscape & Portrait
- Operating hours
- 24/7
- Operating system
- Android 14
- Player features
- USB Plug and Play
- VESA patterns
- 300x300
- Warranty
- 3 Year Warranty
iiyama ProLite LH4366UHSB-B1AG 43" 4K UHD Professional Digital Si...SKU: LH4366UHSB-B1AG
£515.00
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