Samsung U7900F (2025)

This model has no built-in far-field microphone — voice control goes through the remote.

What a far-field mic does →

Samsung's own official US product page lists "Bixby: Yes (Voice Ready)" — not the plain "Yes" the QN90F's sheet uses — and has no "Far-Field Voice Interaction" or "Built-in Voice Assistant" row at all (only "Works with AI Speaker: Alexa, Google Assistant", the same smart-home-integration claim this site treats as distinct from a TV-embedded mic elsewhere). The same page's "Remote Controller Type" is listed as "IR Simple Remote" — a basic infrared remote, not the voice-enabled SolarCell remote the flagship ships with. Read together, this is a real "no" finding, not silence.

Source ↗

Firmware support status hasn't been confirmed for this model from a citable source yet.

What that actually means for your TV →

Samsung's US U7900F product pages (55 and 65-inch, checked 6 Nov 2026) don't state an OS upgrade or security update period, so we can't confirm how long this model gets updates.

This model has Samsung's ACR feature (branded "Viewing Information Services"), which analyses on-screen content — including over HDMI — to identify what's playing.

What ACR is and how to turn it off →

Samsung's US support article covers its smart TVs in general, not this model by name. Asked "What models of TVs does this apply to?", it answers "All Smart TVs manufactured by Samsung." It says ACR is optional and only runs if you opted in to the Viewing Information Services notice when setting up the TV, or turned it on later in Settings. So the TV has the feature, and Samsung says it's off unless you agree to it. Checked 23 Oct 2026.

Source ↗

Whether 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 →

We haven't found a Samsung source that says whether this TV looks for other devices on your home network. LG's answer isn't applied to other brands.