
The LG 75UM3DG-H is a discontinued 75-inch 4K UHD digital signage display with an IPS panel, 350 nits typical brightness and 24/7 operation. It suits lobbies, showrooms and information displays managed with SuperSign software. Procure.ae, an authorised LG reseller, can confirm current availability and recommend a successor model in the UAE.
The 75UM3DG-H uses a 75-inch IPS panel at 3840 x 2160 (UHD, RGB). Typical brightness is 350 nits, the contrast ratio is 1,100:1 and the BT.709 95% color gamut supports 10-bit color with 1.07 billion colors. A 6 ms (G to G) response time, 178° x 178° viewing angles and a Haze 28% surface treatment suit rooms with mixed lighting. The display is rated for 24/7 operation.
The 75UM3DG-H fits lobbies, showrooms, meeting areas and wall-mounted information displays where content is managed through SuperSign CMS, SuperSign Control and Control+, and SuperSign WB. It has a 600 x 400 mm VESA interface and a 14.9 mm even bezel. LG ConnectedCare is listed for remote monitoring. Its 41.5 kg head weight means the wall bracket must be rated accordingly. Alternate model code 75UM3DG-H.AMAD is also listed.
| Key Features | SuperSign CMS, SuperSign Control and Control+, SuperSign WB, SuperSign Media Editor, LG ConnectedCare, 24/7 operation, Haze 28% surface treatment |
| Model | 75UM3DG-H |
| Type | Digital Signage Display |
| What's in the Box | Remote controller, power cord, quick setup guide, regulation book, phone to RS232C gender adapter |
| Bezel Size | 14.9 mm (even) |
| Brightness | 350 nits |
| Color Depth | 10-bit, 1.07 Billion colors |
| Color Gamut | BT.709 95% |
| Contrast Ratio | 1,100:1 |
| Orientation | Portrait and landscape |
| Panel Technology | IPS |
| Resolution | 3840 x 2160 (4K UHD) |
| Response Time | 6 ms |
| Screen Size | 75 inch |
| Viewing Angle | 178° x 178° |
| Duty Cycle | 24/7 |
| Audio | Built-in speaker |
| Input Voltage | 100–240 V AC, 50/60 Hz |
| Dimensions | 1682.4 x 960.3 x 57.9 mm (without handle and LG logo) |
| Operating Humidity | 10% to 80% RH |
| Operating Temperature | 0 to 40 °C |
| Surface Protection | Haze 28% |
| VESA Mount | 600 x 400 mm |
| Weight | 41.5 kg (head only) |
| Certifications | CB / NRTL, FCC Class A, CE, KC, Energy Star 8.0 |
This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.
Specifications are provided by the manufacturer and may change without notice.
Pricing is quote-based. Contact Procure for current pricing and availability.
Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.
© Procure FZE. All rights reserved.