LG UA73 (2025)
- Year
- 2025
- Software
- webOS 25
- Screen
- LCD
- Sizes
- 43, 50, 55 and 65 inches
- Model numbers in the sources
- 55UA73006LA
Built-in far-field microphone
No TV micThis model has no built-in far-field microphone — voice control goes through the remote.
LG's own UK product page lists "Intelligent Voice Recognition: Ready (requires Magic Remote)" directly in its specifications — the same "Ready (requires Magic Remote)" wording used on the US UA7050 and UA7000/UA7700 spec sheets/Q&As, all of which mean no Magic Remote (and no built-in mic) is included by default. Consistent with those confirmed entries, this is recorded as no TV mic rather than left unverified.
Security vulnerabilities in webOS
SupportedThis model is still receiving firmware/platform updates.
What that actually means for your TV →
Current-generation model, released 2025 and shipping with webOS 25 out of the box.
Automatic content recognition (ACR), including over HDMI
Has ACRThis model has LG's ACR feature (branded "Live Plus"), which analyses on-screen content — including over HDMI — to identify what's playing.
What ACR is and how to turn it off →
LG's 12 Sep 2026 statement describes ACR (Live Plus) on LG smart TVs generally, not this specific model. LG says it is turned off by default and only runs once you accept the Viewing Information Agreement.
Looks for other devices on your home network
Looks for devicesLG says this TV looks for compatible devices on your home network, for features like connecting to them, and doesn't describe a setting that turns this off. To keep it away from your other devices, you can put the TV on a separate guest network.
How to put a TV on its own network →
LG says its smart TVs use device discovery to find compatible devices on your home network, such as set-top boxes, games consoles and smart home devices, and that this information isn't used for advertising (statement, 12 Sep 2026). LG doesn't describe a setting that turns it off. A 2026 Gamers Nexus test on an LG G3 found the TV repeatedly contacting other devices on the network even with no agreements accepted. Whether the list of devices is sent to LG hasn't been shown publicly.
Settings for webOS 25
ACR settings: Live Plus and Viewing Information agreement.
webOS shows ads in its own menus. There are settings to turn them off. Source ↗
All LG TV settings, by software version → It lists them once for every model with this software. Software updates can reset these settings, so check again after an update.
Each confirmed answer above links to its source. See About & sourcing for how they're checked, and how to report an error.