The iiyama ProLite LH7575UHS‑B2AG is a 75" 4K UHD professional display with a 500 cd/m² IPS panel, designed for mission-critical digital signage with 24/7 operation in landscape or portrait mode. Powered by Android 11 and the iiSignage² platform, it enables secure remote control of content, while the Intel SDM slot facilitates the integration of PC modules. Signal FailOver ensures message continuity in the event of signal interruption, while DP-Out support for daisy-chaining , built-in stereo speakers and professional cable management complete a reliable, flexible and enterprise-ready solution.
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LH7575UHS-B2AG – 75" 4K UHD Android Display for Digital Signage 24/7

The ProLite LH7575UHS-B2AG is a powerful 75" 4K UHD professional display designed for mission-critical digital signage with 24/7 operation. It features Android OS, iiSignage² CMS for secure remote control and Signal FailOver, which ensures display even in the absence of a signal. It includes a Smart Display Module (SDM) slot for integrated PC modules, supports flexible orientation (landscape or portrait), integrates stereo speakers and a clean cable management system, making it perfect for retail, corporate or educational environments.
Main features:
- 75" 4K UHD (3840×2160) display with high brightness IPS panel (500 cd/m²)
- Android OS: Integrated operating system for native apps and content
- iiSignage² : CMS for remote management and secure content publishing
- Smart Display Module (SDM): slot for inserting an internal PC module
- Signal FailOver: automatic switching between sources in case of signal interruption
- Flexible Orientation: use in both landscape and portrait modes without stopping
- Built-in speakers: Built-in stereo speakers for clear and powerful multimedia audio
- Cable Management: integrated system to hide and organize cables
Further details
The ProLite LH7575UHS-B2AG is a 75-inch 4K UHD display designed for enterprise-grade digital signage solutions. It offers 24/7 operation, maximum reliability and installation flexibility, with simplified content management thanks to the Android operating system and the iiSignage² platform. Perfect for corporate, retail and public environments.
Integrated operating system for apps, local management and intuitive customization.
Integrated CMS software for remote and secure management of digital content.
Automatic switching to secondary source if main signal is lost.
Support both vertical and horizontal mode installation, with 24/7 continuous operation.
Tidy system to hide and protect cables, improving aesthetics and safety.
Technical data sheet
Model | LH6575UHS-B2AG |
DISPLAY CHARACTERISTICS | |
Design | Thin bezel |
Diagonal | 75", 189.3cm |
Panel | IPS, Anti-Glare Coated Glass, haze 25% |
Native resolution | 3840 x 2160 @60Hz (8.3 MegaPixels 4K UHD) |
Aspect ratio | 16:9 |
Panel brightness | 500 cd/m² |
Static contrast | 1200:1 |
Response time (GTG) | 8ms |
Viewing areas | horizontal/vertical: 178°/178°, right/left: 89°/89°, up/down: 89°/89° |
Colour support | 1.07B 8bit+FRC (NTSC 72%) |
Horizontal Sync | 28 - 160kHz |
Viewable area W x H | 1650 x 928mm, 65 x 36.5" |
Bezel width (sides, top, bottom) | 14.9mm, 14.9mm, 14.9mm |
Pixel pitch | 0.429mm |
Bezel color and finish | black, matte |
INTERFACES/CONNECTORS/CONTROLS | |
Signal input | HDMI x3 (2.0, max. 3840x2160 @60Hz, ARC on HDMI #3) DisplayPort x1 (1.2, max. 3840x2160 @60Hz) |
Monitor control input | RS-232c x1 (2.5mm sub-mini jack) RJ45 (LAN) x1 (3.5mm stereo mini) IR x1 (3.5mm stereo mini) |
Digital signal output | DisplayPort x1 (max. 3840x2160 @60Hz, MST-out Daisy Chain v.1.2) |
Audio output | Mini-jack x1 (3.5mm) Speakers 2 x 10W |
Monitor control output | RS-232c x1 (2.5mm sub-mini jack) IR loop through x1 (3.5mm stereo mini) |
HDCP | 2.2 |
USB ports | x2 (2.0) |
FEATURES | |
Integrated software | Android 11 OS, iiSignage², iiControl, iiShare, EShare, FailOver |
WiFi | yes (Built-in, 802.11ac) |
Adaptive Sync support | CPU: A311D2 Octa-core A73*4+A53*4, GPU: G52 MP8, RAM: 4GB, ROM: 32GB |
Extra | Intel® SDM-L, micro SD card slot |
Max. non-stop operating time | 24/7 |
Anti-image retention | yes |
Video wall / daisy chain | Yes, from any input signal, (MST-output via DP-Out) |
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 (longpress for Quick Menu) |
User controls | picture (brightness, contrast, sharpness, black level, tint, colour, noise reduction, gamma selection, color temp., color control, picture reset), screen (zoom mode, custom zoom, screen reset), audio (balance, treble, bass, volume, audio out, max. volume, min. volume, mute, audio reset, audio out sync, speaker setting), configuration 1 (Android launcher, switch on state, panel saving, RS232-routing, boot on source, WOL, configuration 1 reset, factory reset), configuration 2 (OSD timeout, OSD H-Position, OSD V-position, system rotation, info OSD, logo and animation, logo setting, animation setting, monitor ID, group ID, monitor info, DP version, DP monitors, HDMI version, configuration 2 reset), advanced options (no signal image, motorized stand, IR control, power LED light, tiling, off timer, schedule, HDMI with One Wire, HDMI with One Wire power off, Signal FailOver, language, OSD transparency, power saving, auto power off, SDM settings, advanced options reset), Android settings (network & internet, apps & notifications, display, signage display, security, language & input, date & time, about device) |
Plug&Play | DDC2B |
MECHANICAL | |
Orientation | landscape, portrait |
Fanless design | yes |
VESA mounting | 600 x 400mm |
Mini PC mount | VESA 75 x 75, VESA 100 x 100 |
Operating temperature range | 0°C - 40°C |
Storage temperature range | - 20°C - 60°C |
MTBF | 44,000 hours (excluding backlight) |
ACCESSORIES INCLUDED | |
Cables | power, HDMI, RS-232c |
Guides | quick start guide, safety guide |
Other | Stickers for screw holes, wire buckles |
Remote control | yes (batteries included) |
POWER MANAGEMENT | |
Power supply unit | internal |
Power supply | AC 100 - 240V, 50/60Hz |
Power usage | 187W typical, 0.5W stand by, 0.3W off mode |
SUSTAINABILITY | |
Regulations | CB, CE, TÜV-Bauart, EAC, RoHS support, ErP, WEEE, REACH |
Energy efficiency class (Regulation (EU) 2017/1369) | G |
DIMENSION/WEIGHT | |
Product dimensions W x H x D | 1679.5 x 958.5 x 55mm |
Box dimensions W x H x D | 1883 x 1140 x 186mm |
Weight (without box) | 29.5kg |
Weight (with box) | 41kg |