Like I do with laptops, just snip wires (or pull out header/connector) to microphone and camera. Problem partly solved.

Fully solve it by disconnecting network cable/Wi-Fi so there's no internet.

For me a TV set only receives FTA signals and has connectors for local media/AV input. It ceases to be a TV set when it starts doing what my PCs and laptops do.

(Anonymity is the reason why FTA broadcasting is still so very important, by design it's only one-way — broadcaster to listener/viewer. Unfortunately smart TVs and the internet subvert anonymity by design.)

There's no practical reason for most people. Spying is the primary function. Edge cases like accessibility or conferencing can be easily enabled with an add on USB mic. You'd need a USB webcam with mic for conferencing anyway.

Are there any useful resources for finding devices that don't have surveillance apparatus built in?

I'm still not purchasing a television. The last thing I need is more screen time in my life.

> Microphones in tvs are a useful accessibility feature

Made nearly moot by the presence of microphones in most (all?) modern remotes.

I say nearly moot because its worth noting the ability to operate a physical remote may itself be prohibitive to some.

So in effect, there are a multitude microphones in a modern LG environment.

Since you're using it for Netflix, etc I assume it has unrestricted Internet access. With that and microphone access, you're giving tacit permission to capture and upload basically whatever it wants, to whoever it wants.

That seems unwise, no matter how helpful the features are.

Many common SOC's MediaTek, Realtek, and Broadcom SOC's quite often used modern audio capable devices analog pins can be software defined either input or output.

IIRC I saw already Bruce Schneider's blog some team proof of concept where they listened using laptop speakers what was spoken in that room. Audio quality wasn't perfect, but it making sense what was spoken was good enough.

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