So, my TV died last night. I need to replace...so for the first time today I find myself looking at 4K smart tvs. I don't really need SMART capability, but it would perhaps be nice to have internet on it...but I do not want voice activation. No camera or audio recording whatsoever. My budget is £300. Is this possible? Smart TVs I have been looking at all seem to have this feature...and I'm yet to find a 4k TV that isn't 'smart'....