LG UL3J-E 75UL3J-E 75" Black 2024
The integrated webOS 6.0 SoC and built-in Wi-Fi eliminate external media players for streamlined digital signage and content sharing. Its IPS panel maintains color accuracy across 178° viewing angles, while the slim design enables seamless integration into professional environments. This display is best for corporate meeting rooms and retail spaces needing a self-contained, networked 4K presentation canvas without complex AV setups.
Aucun prix actuel chez les marchands
Aperçu
The 30-Second Version
A 75-inch 4K workhorse for boardrooms and lobbies. Great for slides and signage, terrible for anything that moves.
Pros & Cons
Points forts
- Huge 75-inch 4K panel with excellent viewing angles 96th
- Built-in webOS 6.0 and Wi-Fi make remote content management easy 78th
- Display quality is top-tier for commercial use 70th
- Can act as a wireless access point for sharing
Points faibles
- 60Hz refresh rate feels sluggish for anything moving
- 8ms response time is a weak spot
- 330 nits won't fight bright ambient light
- Ergonomics are limited to VESA mounting, no stand adjustments
Les preuves
Performance
The 330 nits brightness is fine for indoor meeting rooms, and the IPS panel keeps colors stable from 178 degrees, so people on the sides of the room aren't squinting at a washed-out image. But the 60Hz refresh rate and 8ms response time are rough. This thing ranks in the 6th percentile for performance, which is one of the worst we've seen. Don't expect buttery scrolling or crisp motion. It's a static content workhorse, not a speed demon.
Specifications
Full Specifications
Display
| Size | 75" |
| Resolution | 3840x2160 (4K UHD) |
| Panel Type | IPS |
| Aspect Ratio | 16:9 |
| Curved | No |
Performance
| Refresh Rate | 60 Hz |
| Response Time | 8 |
Color & HDR
| Brightness | 330 nits |
| Color Gamut | 80% DCI-P3 |
| Color Depth | 8-bit + FRC |
| HDR | No |
Connectivity
| HDMI Ports | 3 |
| Speakers | Yes |
| Headphone Jack | Yes |
Ergonomics
| Height Adjustable | No |
| Tilt | No |
| Swivel | No |
| Pivot | No |
| VESA Mount | 400x400 |
Features
| Touchscreen | No |
| PIP/PBP | No |
| Power | 155 |
vs Competition
Next to the ASUS ROG Strix XG27UCDMG or MSI MAG 271QPX QD-OLED E2, the LG looks like a tortoise in a rabbit race. Those OLED gaming monitors crush it on refresh rate and response time, but they're also 27 inches and built for a desk. The Dell UltraSharp U4025QW is closer in spirit, a professional display with better color accuracy, but it's smaller and pricier. For pure commercial signage size and remote management, the LG wins. For anything involving motion or color-critical work, the others leave it behind.
| Spec | LG UL3J-E 75UL3J-E 75" | ASUS ROG Strix XG27UCDMG | MSI MAG 271QPX QD-OLED E2 | Samsung Odyssey G60SD | Dell UltraSharp U4025QW | Apple Studio Display XDR |
|---|---|---|---|---|---|---|
| Screen Size | 75 | 27 | 27 | 27 | 39.70000076293945 | 27 |
| Resolution | 3840 x 2160 | 3840 x 2160 | 2560 x 1440 | 2560 x 1440 | 5120 x 2160 | 5120 x 2880 |
| Panel Type | IPS | OLED | QD-OLED | QD-OLED | IPS | Mini-LED |
| Refresh Rate | 60 | 240 | 240 | 360 | 120 | 120 |
| Response Time Ms | 8 | 0.029999999329447746 | 0.029999999329447746 | 0.029999999329447746 | 5 | - |
| Adaptive Sync | - | FreeSync Premium Pro | FreeSync Premium Pro | FreeSync Premium Pro | Adaptive-Sync | Adaptive-Sync |
| Hdr | No | DisplayHDR True Black 400 | DisplayHDR True Black 400 | HDR10+ | DisplayHDR 600 | HDR |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Color | Portabilité | Display | Feature | Ergonomic | Performance | Connectivity |
|---|---|---|---|---|---|---|---|
| LG UL3J-E 75UL3J-E 75" | 78.3 | 21.1 | 96 | 69.8 | 32.1 | 5.5 | 59.6 |
| ASUS ROG Strix XG27UCDMG Compare | 96.2 | 58.7 | 97.9 | 84.8 | 90.7 | 98.1 | 82 |
| MSI MAG 271QPX QD-OLED E2 Compare | 99.1 | 58.7 | 79 | 84.8 | 90.7 | 98.1 | 82 |
| Samsung Odyssey G60SD Compare | 91.2 | 40.7 | 79 | 69.8 | 90.7 | 99.6 | 87.9 |
| Dell UltraSharp U4025QW Compare | 97.8 | 77.2 | 98.7 | 96.2 | 90.7 | 56.5 | 99.3 |
| Apple Studio Display XDR Compare | 99.7 | 81.9 | 99.4 | 94.4 | 66.6 | 56.5 | 90.3 |
Prix
Value & Pricing
At $1,800 USD, this is a fair price for a 75-inch commercial display with built-in smart features. You're paying for size and management tools, not speed. If your job is showing slides, dashboards, or menus, it's worth it. If you want a big screen for gaming or high-frame-rate video, spend your money elsewhere.
En savoir plus
Overview
The LG UL3J-E is a big, bright 75-inch 4K display built for boardrooms and lobbies, not gaming desks. It nails the basics for commercial use with a 96th percentile display score and wide viewing angles, but the 60Hz refresh rate and 8ms response time put it dead last in performance. If you need a wall-mounted screen for presentations or digital signage, this is a solid pick. If you want smooth motion for games or video editing, keep walking.
Common Questions
Q: Can I use this as a gaming TV?
No. The 60Hz refresh rate and 8ms response time will make fast games feel laggy and blurry. Get a dedicated gaming monitor or TV with at least 120Hz.
Q: Does it come with a stand?
It's designed for VESA 400x400 wall mounting. You'll need to buy a mount or stand separately if you want it on a cart or table.
Q: How bright is it for a sunny room?
330 nits is okay for indoor spaces with controlled lighting. In direct sunlight or very bright lobbies, it'll look washed out. Consider a higher-brightness panel for those spots.
Who Should Skip This
If you're looking for a high-refresh-rate display for gaming, video editing, or anything with fast motion, this isn't it. Go get an OLED gaming monitor like the Samsung Odyssey G60SD or a high-refresh 4K TV instead. This LG is built for static content and remote management, not speed.
Verdict
Buy the LG UL3J-E if you need a large, wall-mounted 4K display for presentations, digital signage, or conference rooms. The webOS integration and Wi-Fi sharing are genuinely useful, and the display quality is excellent for static content. Just don't expect it to handle fast motion or double as a gaming screen. It's a one-trick pony, but it does that trick well.
