Description
4K Ultra HD
Experience vibrant picture quality in incredible detail with 4K Ultra HD resolution, bringing brilliant clarity. Local dimming works to improve contrast, giving you a more impactful picture.
Smart processor for optimised pictures and sound
LG UT91 features the smart α5 AI Processor: the brain of the TV. Features supported include 4K Upscaling for sharp pictures, and AI Brightness Control, which uses sensors to intelligently adjust the brightness based on the ambient light in your room, for an optimal picture. Plus AI Sound Pro to upscale stereo sound into an immersive, virtual 9.1.2 channel surround sound experience.
Smart webOS Platform
LG UT91 features webOS, LG’s smart platform which hosts a huge variety of the best streaming services – including Freeview Play, NOW, Netflix, Prime Video, Disney+ and much more – while making browsing and searching for what to watch completely hassle-free. If you want to enjoy content mirrored from your smartphone you can do so easily with support for AirPlay 2 and Chromecast. The smart platform is controlled with the LG Magic Remote, which includes voice control for ultimate convenience. What’s more, with LG’s webOS Re:new program, you’ll enjoy upgrades to the latest version for five years*.
*Customers will receive 4 upgrades over time, starting from the launch version.
Super slim design with stylish stand
A beautifully crafted TV to enhance any room. With a super slim design this TV will look stylish when wall mounted or placed on your furniture. With the specially designed stand, you can easily accommodate a soundbar in front.
FILMMAKER Mode & HDR
Enjoy movies just as the director intended thanks to Filmmaker Mode and HDR.
Game Optimiser & ALLM
Tweak your settings with ease to ensure the best gaming experience with the Game Optimiser, and ensure the most responsive gameplay with ALLM – putting you into the best game mode automatically when powering up your console.
| Feature |
Feature Value |
| Display diagonal |
127 cm (50″) |
| HD type |
4K Ultra HD |
| Display resolution |
3840 x 2160 pixels |
| Display technology |
LED |
| Screen shape |
Flat |
| Native aspect ratio |
16:9 |
| LED backlight |
Yes |
| LED backlighting type |
Edge-Lit LED |
| Native refresh rate |
60 Hz |
| Tuner type |
Analog & digital |
| Analog signal format system |
PAL |
| Digital signal format system |
DVB-C, DVB-S, DVB-S2, DVB-T, DVB-T2 |
| Number of tuners |
1 tuner(s) |
| Smart TV |
Yes |
| Internet TV |
Yes |
| Operating system installed |
Web OS |
| Operating system version |
24 |
| Timeshift |
Yes |
| Screen mirroring |
Yes |
| Video on Demand (VOD) support |
Yes |
| Apple AirPlay 2 support |
Yes |
| Hybrid Broadcast Broadband TV (HbbTV) |
Yes |
| Smart modes |
Cinema, Eco, Filmmaker, Game, Sports, Standard, Vivid |
| Far-field voice interaction |
No |
| Video apps |
All 4, Amazon Prime Video, Apple TV, BBC iPlayer, Chili, DAZN, Disney+, Freeview Play, ITV X, My5, NOW TV, Netflix, Paramount+, Rakuten TV, Twitch, UKTV Play, YouTube |
| Music apps |
Amazon Music, Apple Music, BBC Sounds, Spotify, Tidal |
| Sports apps |
DAZN |
| Number of speakers |
2 |
| RMS rated power |
20 W |
| Audio output channels |
2.0 channels |
| Sound modes |
AI Acoustic Tuning, AI Sound Pro, Clear Voice Pro |
| Speaker direction |
Down firing |
| TV Sound Mode Share |
Yes |
| Enhanced Audio Return Channel (eARC) |
Yes |
| Wi-Fi |
Yes |
| Bluetooth |
Yes |
| Ethernet LAN |
Yes |
| Wi-Fi standards |
Wi-Fi 5 (802.11ac) |
| Bluetooth version |
5.1 |
| Miracast |
Yes |
| Browsing |
Yes |
| Web browser |
Yes |
| Product colour |
Blue |
| VESA mounting |
Yes |
| Panel mounting interface |
200 x 200 mm |
| High Dynamic Range (HDR) supported |
Yes |
| High Dynamic Range (HDR) technology |
High Dynamic Range 10 Pro (HDR10 Pro), Hybrid Log-Gamma (HLG) |
| Game mode |
Yes |
| Teletext function |
Yes |
| Subtitles function |
Yes |
| Ambient light sensor |
Yes |
| AI Upscale |
Yes |
| Backlight dimming technology |
Local Dimming |
| Multi-screen |
No |
| AMD FreeSync |
No |
| NVIDIA G-SYNC |
No |
| Game features |
Auto Low Latency Mode (ALLM), Game Dashboard, Game Optimizer, HGiG, NVIDIA GeForce Now, Utomik |
| WiSA Ready |
No |
| 4K Ultra HD upscaling |
Yes |
| Child lock |
Yes |
| USB recording |
Yes |
| HDMI ports quantity |
3 |
| USB 2.0 ports quantity |
2 |
| HDMI version |
2.0 |
| Audio Return Channel (ARC) |
Yes |
| Digital audio optical out |
1 |
| Voice control |
Yes |
| Electronic Programme Guide (EPG) |
Yes |
| Programming period |
8 day(s) |
| Sleep timer |
Yes |
| Works with Amazon Alexa |
Yes |
| Works with the Google Assistant |
Yes |
| Power consumption (typical) |
64.9 W |
| Power consumption (standby) |
0.5 W |
| Energy efficiency class (SDR) |
F |
| Energy efficiency class (HDR) |
G |
| Energy consumption (SDR) per 1000 hours |
64.9 kWh |
| Energy consumption (HDR) per 1000 hours |
100 kWh |
| Width (with stand) |
1123 mm |
| Depth (with stand) |
260 mm |
| Height (with stand) |
721 mm |
| Weight (with stand) |
16.8 kg |
| Width (without stand) |
1123 mm |
| Depth (without stand) |
29.7 mm |
| Height (without stand) |
652 mm |
| Weight (without stand) |
13 kg |
| Stand width |
50 cm |
| Stand depth |
26 cm |
| Package width |
1215 mm |
| Package depth |
172 mm |
| Package height |
810 mm |
| Package weight |
20.1 kg |
| Package type |
Box |
| Desktop stand |
Yes |
| Mounting kit |
No |
| Remote control included |
Yes |
| Remote control type |
Magic Remote |
| E-manual |
Yes |
| Products per pallet layer |
6 pc(s) |
| Products per pallet |
18 pc(s) |
| Layers per pallet |
3 pc(s) |
| Country of origin |
Poland |
