Onn 4K UHD Powered by VIZIO
Built-in far-field microphone
UnverifiedWhether this model has a built-in microphone (beyond the remote) hasn't been confirmed from a citable source yet.
Onn's own official operating-system manual for this line says "For 4K TVs, the voice remote requires pairing" and shows a screen instructing the owner to "press and hold the microphone button to speak commands" — describing a paired remote microphone, not a built-in TV-chassis one. The manual never states outright that the television itself has no microphone, so this stays unverified rather than turned into a firm "no" the way this site's Roku entries can be, where Roku's own guide makes that exact statement explicitly.
Automatic content recognition (ACR), including over HDMI
Runs ACRThis model runs Onn's ACR feature (branded "Viewing Data"), which analyzes on-screen content — including over HDMI — to identify what's playing.
What ACR is and how to turn it off →
Onn's own official manual for this line — explicitly "Applicable to all ONN Powered by Vizio TVs" — walks through accepting the "VIZIO Viewing Data policy" during first-time setup, and separately documents the exact opt-out: Menu > All Settings > Admin & Privacy > Viewing Data. This is the same VIZIO Viewing Data ACR system used on VIZIO's own-branded sets, since this line runs actual VIZIO OS software rather than a similarly-named clone.
Scans your local network for other devices
UnverifiedLocal network scanning hasn't been confirmed for this model 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 this model.
Security vulnerabilities in VIZIO OS
UnverifiedFirmware support status hasn't been confirmed for this model from a citable source yet.
What that actually means for your TV →
Onn's manual promises "free and continuous platform updates" for VIZIO OS, but that's marketing language, not a dated firmware record or a minimum support period the way this site requires elsewhere (e.g. a specific version and release date). Stays unverified rather than treating the marketing line as proof of an ongoing commitment.
Settings paths for VIZIO OS
Not yet verified for this VIZIO OS version. Menu wording and structure vary enough across releases that we don't want to guess — check how to report a correction if you can help verify this one.
This page covers what this model has and collects, and where to change it, with a source for each answer. See About & sourcing for how each row above is checked, and how to report an error.