Dahua LDV55-SAI400UM 55" 4K Ultra HD Android Floor-Standing Digital Signage Display
SKU: LDV55-SAI400UM
£770.27 (Excl. VAT)
- Description
- Specifications
- Downloads
-
Dahua LDV55-SAI400UM 55" 4K Ultra HD Android Floor-Standing Digital Signage Display
Elevate Your Visual Experience with a Stunning 4K UHD Monitor
Experience the pinnacle of visual excellence with LDV55-SAI400UM, a cutting-edge 4K UHD monitor designed to redefine your viewing experience. Whether you're a creative professional, a dedicated gamer, or simply seeking immersive entertainment, this monitor delivers unparalleled clarity, vibrant colors, and exceptional performance.
Crisp 4K UHD Resolution:
The LDV55-SAI400UM boasts an impressive 4K UHD resolution, providing four times the pixel count of Full HD. Immerse yourself in a world of crystal-clear details and sharp visuals for work, play, or multimedia consumption.
Superb Color Accuracy:
With an extensive color palette and support for 1.07 billion colors, this monitor ensures accurate and true-to-life color reproduction. Witness rich and vibrant hues that breathe life into your content, making it perfect for photo editing, video production, and graphic design tasks.
Fast and Fluid Performance:
The LDV55-SAI400UM is equipped with a rapid refresh rate and quick response time, eliminating motion blur and ghosting. Enjoy seamless gaming, smooth video playback, and lag-free productivity for an uninterrupted user experience.
Sleek and Slim Design:
Designed to complement any workspace, the LDV55-SAI400UM features a sleek and slim profile. Its bezel-less display and minimalistic design create a clean and modern aesthetic that enhances the overall look of your setup.
Versatile Connectivity Options:
Connectivity is a breeze with multiple input options, including HDMI, DisplayPort, and more. The LDV55-SAI400UM is compatible with various devices, from PCs and laptops to gaming consoles and media players, providing flexibility for all your multimedia needs.
Eye Care Technology:
Your eye comfort is a priority, and the LDV55-SAI400UM ensures a pleasurable viewing experience with its built-in eye care technology. Flicker-free backlighting and low blue light emission reduce eye strain during extended use, promoting healthier and more comfortable viewing sessions.
Adjustable Stand and VESA Mount Compatibility:
Customize your viewing position with the adjustable stand, allowing you to find the perfect angle for maximum comfort. Alternatively, the VESA mount compatibility enables easy wall mounting, saving valuable desk space and further enhancing your setup aesthetics.
Eco-Friendly and Energy-Efficient:
Conscious of the environment, the LDV55-SAI400UM is designed with energy-saving features to reduce power consumption. RoHS compliance and energy efficiency certifications make this monitor an eco-conscious choice for the environmentally responsible user. -
Feature Details Backlight LED Screen Size 55 inches Aspect Ratio 16:9 Resolution 2160 x 3840 (4K UHD) Display Colors 1.07 billion (10 bits) Brightness 450 nits Contrast Ratio 1200:1 Viewing Angle (H/V) 178 degrees / 178 degrees Display Mode Portrait Response Time 8 ms Interface RJ45, USB, TF Slot, HDMI in, Audio In Wi-Fi Optional Speaker 5W x 2 Power Supply AC 100-240V, 50/60Hz Power Consumption <150W Consumption (Standby) TBD Operating Temperature 0°C - 40°C (32°F - 104°F) Operating Humidity 10% - 85% Dimensions (with stand) 1900 mm x 766 mm x 460 mm Package Dimensions 2004 mm x 234 mm x 920 mm Net Weight 50 kg Gross Weight 55 kg Included in Box Power cord, Pedestal Optional Mount Kit Not Applicable Operating System Android 11 RAM 2 GB Storage 16 GB -
Description Downloads Datasheet Download
Book a Free Product Demo
Remote or on-site. No obligation.
Integrator or Installer?
Trade pricing, volume discounts, same-day collection.
Education & Public Sector Solutions
Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.
LATEST CASE STUDIES
See more-
February 26, 2026Digital Menu Boards & High-Brightness Display for Karak Chaii, Southall
HOSPITALITY • DIGITAL MENU BOARDS43-inch 4K vivid-bright digital menu board installed by ScreenMoove, ceiling mounted for a clean finish, delivering sharper menu clarity, flexible content updates and reliable 24/7 commercial performance.ClientKarak ChaiiLocationSouthallSectorHospitalityInstallation DateFebruary 2026SolutionDigital Menu BoardsProducts43" Digital Signage Display -
January 22, 2026Digital Signage & Installation Service for A MANO, Orpington
RETAIL • Digital SignageWindow-facing 55-inch digital signage installed for A MANO in Orpington, delivering vivid-bright 800 cd/m2 visibility, CMS-controlled updates, and street-level brand impact and daily promotion.ClientA ManoLocationOrpingtonSectorHospitalityInstallation DateJanuary 2026SolutionDigital Signage + InstallationProducts55" Digital Signage Display -
January 14, 2026Digital Menu Boards with Custom Curved Mount Installation for Woodys, Andover
HOSPITALITY • DIGITAL MENU BOARDSFour-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.ClientWoodysLocationAndoverSectorHospitality, QSRInstallation DateFebruary 2025SolutionDigital Menu Boards + CMSProducts43" Digital Menu Boards -
January 14, 2026Digital Signage & Freestanding Display for Naan Staap, Leicester
HOSPITALITY • DIGITAL MENU BOARDSMulti-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.ClientNaan StaapLocationLeicesterSectorHospitality, QSRInstallation DateMay 2025SolutionMenu Boards + UHD DisplayProducts32" Menu Boards & 49" Display
Top Quality Store
Why it matters
Demonstrates consistently strong fulfilment, service, and post-sale experience across Google signals.
Great products and service! The guys always go above and beyond to make sure they supply you with the product that best fits your needs. I’ve been using Screen Moove for a number of years now and woul...
See moreScreen Moove went above and beyond for my requirements. Ordering system was super easy it just take 2 minutes to complete my order and I have received my tracking details right away after few minutes...
See moreMoe Khan, one of the team at Screen Move has been a fantastic help as we have navigated the process of choosing and buying screens and stands for our church. Helpful at every step of the way, patient...
See moreWe originally planned to purchase a cheap TV for our showrooms. After speaking with screen moove, we ended up investing in floorstanding displays across multiple retail sites and showrooms. The bright...
See moreI placed my order late at night but realized I had entered the wrong address. I immediately sent an email asking for it to be changed, not really expecting a reply until the next day. To my surprise,...
See moreI’ve been looking ultra high brightness display despite I checked everywhere I didn’t trust. They got my trust and I ordered. It arrived safely next day we have installed screen is awesome and high qu...
See moreThis is second time I used Screen Moove, I have bought double sided 55 inch display. The first order was a bit delayed I don't blame it might be happen, but customer service over the phone was excell...
See moreScreenmoove, perfect customer satisfaction from start to finish! Their customer service is incredibly helpful and fast. It’s amazing to be able to reach out and get quick solutions for any issue. We a...
See moreWe found that we needed a video call to work out the set up. The tech team at screenmoove were very very good. I would suggest that the instructions that come with the screen offer two key info. 1. Set...
See moreGreat experience with Jonathan Gray, previously I was looking for other companies and randomly ordering our needs from elsewhere. after I met with him, since 2024 we are keep purchasing from screen m...
See more
Need help choosing the right product?
Speak directly with a dedicated Screen Moove expert and get the right solution, first time.
Call us on: 020 8191 9223
Email us: info@screenmoove.com
Contact us
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.