Official Partner
The iiyama ProLite LH8664UHS-B3AG is an 86" 4K professional digital signage display built for UK retail, hospitality and corporate environments. With Android 14 and iiSignage² CMS built in, you get a complete all-in-one signage solution. It is engineered for 24/7 continuous operation with a 50,000-hour MTBF lifespan.
Stop juggling media players and CMS systems. The iiyama ProLite LH8664UHS-B3AG combines stunning 4K resolution, built-in Android 14 and professional iiSignage² content management in one reliable 86 inch display. It is ideal for retail promotions, hospitality menus, corporate communications and 24/7 signage networks across the UK.
A professional large format digital signage 86 inch designed for reliable visual communication, remote content updates and 24/7 commercial operation.
Deliver sharp advertising, menus, wayfinding, dashboards and brand content with 3840 x 2160 4K UHD resolution.
Use the built-in Android 14 OS to run signage tools, media playback and compatible business display applications.
iiSignage² helps businesses schedule, publish and manage signage content securely across compatible iiyama displays.
Designed as a professional signage 86 inch 24/7 commercial screen for always-on messaging in busy environments.
Install the iiyama 86 professional signage display vertically or horizontally for posters, menus, advertising and information layouts.
Built-in WiFi, LAN, HDMI, USB-C, RS-232c and USB support make integration easier for professional signage projects.
This iiyama 86 inch large format display solution gives businesses a simple route to digital content without relying on a separate media player for every use case. The iiyama ProLite LH8664UHS-B3AG includes Android 14 OS, making it ideal for retail promotions, menu boards, reception screens, internal communication and commercial advertising.
Looking to combine this display with a full content management solution? See our digital signage software and full iiyama range.
The LH8664UHS-B3AG is part of the iiyama large format display range, giving installers and businesses a dependable iiyama 86 inch large format display for signage networks. Its black professional design, 500 x 500mm VESA mounting, 450 cd/m² brightness and IPS anti-glare panel make it suitable for a wide range of indoor commercial spaces.
Need help with installation? ScreenMoove offers professional digital signage installation services across the UK.
The iiyama iiSignage² CMS platform is supported by integrated signage tools designed to keep your messaging visible and easier to manage.
Use the built-in Android 14 platform to run signage apps, media playback and display tools directly from the iiyama ProLite LH8664UHS-B3AG.
iiSignage² gives teams a simple CMS for digital signage content, allowing advertising, menus, brand messages and information screens to be planned and controlled remotely.
iiControl supports remote display management for business environments, helping teams monitor and control compatible iiyama professional signage displays across a network.
Signal FailOver helps keep content active by detecting available input sources and switching when needed, reducing the risk of blank screens in commercial environments.
The LH8664UHS-B3AG is ideal when you need an 86 inch commercial display UK alternative that is more capable than a basic consumer TV and built for business environments.
Promote offers, product launches, seasonal campaigns and store information on a professional signage 86 inch screen.
Use for menus, digital menu boards, welcome screens, event listings and digital posters in hotels, cafés, restaurants and leisure venues.
Use this corporate digital signage display 86 for meeting room information, internal updates, reception messaging, dashboards and branded content in office environments.
Share announcements, wayfinding, timetables and campus information across schools, colleges and universities.
Support waiting room messaging, department wayfinding, patient information and visitor updates.
Run clear, reliable information content in transport, council, venue and customer service spaces.
Common questions about the iiyama ProLite LH8664UHS-B3AG 86 inch 4K signage display.
The iiyama ProLite LH8664UHS-B3AG is an 86 inch 4K UHD Android 14 professional signage display designed for commercial digital signage, corporate communication, advertising, information screens and 24/7 indoor business use.
Yes. The LH8664UHS-B3AG is designed for 24/7 operation, making it suitable for continuous professional signage 86 inch 24/7 signage use in retail, hospitality, corporate and public environments.
Yes. This 86 inch commercial display UK businesses can use is designed for professional digital signage, content playback, business messaging and customer-facing commercial environments.
Yes. The LH8664UHS-B3AG includes Android 14 OS, giving businesses a built-in platform for compatible signage applications, media playback, browser use and content management tools.
iiSignage² is iiyama's content management system for digital signage. It helps users manage messaging and advertising content securely across compatible iiyama professional displays.
The display has a panel brightness of 450 cd/m², making it suitable for indoor commercial signage environments such as corporate spaces, education facilities, reception areas, retail floors and hospitality venues.
The LH8664UHS-B3AG is the newer 86 inch Android 14 model, offering updated app compatibility, stronger security and a more modern signage platform than older iiyama 86 inch Android 11 displays. Both are professional 86 inch 4K signage displays for commercial use, but the LH8664UHS-B3AG is the better choice if you want the latest Android platform, improved long-term compatibility and a more future-ready signage setup.
Yes. While the LH8664UHS-B3AG includes iiyama's own iiSignage² CMS, the Android 14 OS also supports third-party digital signage software. Platforms such as ScreenCloud, Yodeck, NoviSign and other compatible CMS tools can be used through app installation or APK deployment, giving you flexibility over how you manage and schedule your signage content.
The SDM slot is an expansion bay designed for optional embedded media players or signage modules. Most businesses will not need it if they are using the built-in Android 14 platform, iiSignage² CMS or standard HDMI/USB content playback. It is mainly useful for larger signage networks that require a dedicated external media player or a specific hardware-based CMS setup.
Yes. An 86 inch 4K signage display is a strong choice for larger retail areas, showrooms, reception spaces and high-footfall commercial environments where content needs to be visible from further away. The LH8664UHS-B3AG gives businesses a large format Android 14 display with 4K detail, 24/7 operation and flexible portrait or landscape mounting.
Yes. The iiyama ProLite LH8664UHS-B3AG can be used as a large digital menu board for restaurants, cafés, food halls and hospitality venues. Its 86 inch screen size is best suited to larger counters, overhead menu displays and prominent promotional menus where strong visibility is important.
Yes. The display supports both portrait and landscape orientation, so it can be used for digital posters, menus, wayfinding, information screens and wider advertising layouts.
A professional signage display is built specifically for commercial use. Unlike a standard consumer TV, this professional display is built for 24/7 commercial operation, signage content management, portrait or landscape installation and business environments.
ScreenMoove stocks the iiyama large format display range including 43 inch, 50 inch, 55 inch, 65 inch, 75 inch, 86 inch and 98 inch models. Browse the full range to compare the best size for your commercial signage project.
Order the iiyama ProLite LH8664UHS-B3AG 86 inch 4K signage display for professional commercial messaging, advertising and content delivery. Pair it with our digital signage software for full content control, or add professional installation for a turnkey setup. Browse the full iiyama large format display range or explore all 86 inch commercial displays.
| Category | Specification |
|---|---|
| DISPLAY CHARACTERISTICS | |
| Design | Thin bezel |
| Diagonal | 86", 189.5cm |
| Panel | IPS, 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 | 450 cd/m² |
| Static contrast | 1200:1 |
| Response time (GTG) | 8ms |
| Viewing zone | Horizontal/Vertical: 178°/178°, Right/Left: 89°/89°, Up/Down: 89°/89° |
| Colour support | 1.07G (8 Bits+FRC) |
| Horizontal Sync | 57 - 62kHz |
| Viewable area (W x H) | 1895 x 1066mm, 74.6 x 41.9" |
| Bezel width (sides, top, bottom) | 21.5mm, 22mm, 22mm |
| Pixel pitch | 0.493mm |
| Bezel colour and finish | Black, matte |
| INTERFACES / CONNECTORS / CONTROLS | |
| Digital signal input | HDMI x2 (v.2.0, max. 3840x2160 @60Hz), USB-C x1 (DP Alt, 15W PD, Data, Touch) |
| 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 16W |
| 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) |
| FEATURES | |
| Integrated software | Android 14 OS, iiSignage², iiControl, iiShare, EShare, FailOver, TeamViewer, MediaPlayer, iiBrowser, File manager |
| WiFi | Yes (Built-in WiFi5, 2.4G/5G) |
| Hardware | SoC: MT9679, CPU: Quad Core A73*4, GPU: G52 MC1, RAM: 4GB, ROM: 32GB, NPU: 1.2T |
| Extra | Wall mounting kit included (VESA 800x600mm) |
| Max. non-stop operating time | 24/7 |
| Anti image retention | Yes |
| Media playback | Yes |
| Housing (bezel) | Metal |
| GENERAL | |
| 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 control, power saving, panel saving, monitor info, other), channel (boot on source, rename input channel, auto source switching, signal lost detection, HDMI version), system (language, system update, setting reset, factory reset, Android setting), admin (menu lock, meeting room, HDMI CEC, screen share, Miracast standby, log export) |
| Plug&Play | DDC2B |
| MECHANICAL | |
| Orientation | Landscape, portrait |
| Fanless design | Yes |
| VESA mounting | 500 x 500mm |
| Operation temperature range | 0°C - 40°C |
| Storage temperature range | -20°C - 60°C |
| MTBF | 50,000 hours (excluding backlight) |
| ACCESSORIES INCLUDED | |
| Cables | Power, HDMI, RS-232c |
| 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 MANAGEMENT | |
| Power supply unit | Internal |
| Power supply | AC 100 - 240V, 50/60Hz |
| Power usage | 277W typical, 0.5W stand by, 0.3W off mode |
| SUSTAINABILITY | |
| Regulations | CE, TÜV-Bauart, EAC, RoHS support, ErP, WEEE, REACH (UKCA, RoHS2.0, PFOS) |
| Energy efficiency class | G |
| DIMENSIONS / WEIGHT | |
| Product dimensions (W x H x D) | 1937.8 x 1108.8 x 79.6mm |
| Box dimensions (W x H x D) | 2095 x 1215 x 225mm |
| Weight (without box) | 47.9kg |
| Weight (with box) | 62.2kg |
| EAN code | 4948570125357 |
| Description | Downloads |
|---|---|
| User manual | Downloads |
| Technical specification | Downloads |
| Drawing | Downloads |
| UK Energy Label | Downloads |
Compare picture quality, touchscreen performance, software and connectivity with guidance from a commercial display specialist.
Access project pricing, volume discounts, product sourcing support and faster commercial quotations for your client projects.
Access education pricing, purchase-order support, installation services and account management for schools, academies, colleges, universities, NHS organisations, councils and government bodies.
Apply for a Screen Moove trade account and unlock exclusive pricing on commercial displays, digital signage, LED displays, mounting solutions and professional AV products.
Speak directly with Screen Moove about your display, digital signage, meeting-room or AV project.
Speak directly with a dedicated Screen Moove expert and get the right solution first time.
Simply complete our contact form, and we will promptly respond to your inquiries.
If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.
Contact our team of experts today!
