Roku Select Series 4K (2025)
- Year
- 2025
- Software
- Roku OS
- Screen
- LCD
- Sizes
- 43, 50, 55, 65, 75 and 85 inches
Built-in far-field microphone
No TV micThis model has no built-in far-field microphone — voice control goes through the remote.
Roku directs owners of its Select Series televisions to the Roku TV v15 guide, which explicitly says the TV has no built-in microphone. Voice input is through the remote or mobile app.
Security vulnerabilities in Roku OS
SupportedThis model is still receiving firmware/platform updates.
What that actually means for your TV →
Roku lists every R4C5 size in its current support catalogue and says Roku-made televisions receive the latest software updates during setup. No fixed support end date is promised.
Automatic content recognition (ACR), including over HDMI
Has ACRThis model has Roku's ACR feature (branded "Smart TV Experience"), which analyses on-screen content — including over HDMI — to identify what's playing.
What ACR is and how to turn it off →
The Roku TV guide documents opt-in ACR for live TV and HDMI or AV inputs and names the Use info from TV inputs control used to disable it.
Looks for other devices on your home network
UnverifiedWhether this model looks for other devices on your home network hasn't been confirmed from a citable source yet.
How to put a TV on its own network →
No model-specific primary source confirming or ruling out local-network device scanning was found for R4C5.
Settings for Roku OS
ACR settings: Automatic Content Recognition (ACR) and Content Viewing Disclosure (US).
Roku OS shows ads in its own menus. They can't be turned off, but there are settings that change how they're personalised. Source ↗
Roku OS settings guide: ACR and ads on every brand's Roku OS models → 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.