For an economy option, an excellent TV set, we also have Samsung for 15 thousand in quality and image, this TV set is not inferior to it. Personally, I didn’t have any problems in the settings, it works through the prefix. It happens that the sound disappears a little if it is set too loudly, but this is rare. Even if you put a flash drive in it and watch a movie, then on some movie formats the picture starts to lag a little behind the sound (this problem is solved like this: you have to pause and play almost immediately), this can happen 2-3 times for a movie (but this not in all formats). Well, it doesn't bother me personally. Other than that, I'm completely satisfied with this TV.
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