A:Answer Yes, yes it does.
It plays 4k discs, 4k UHD discs, HDR (4k) discs, 4k Dolby Vision discs, as well as DVD discs, and blu-ray (1080) discs. You can also play music cd discs.
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Please keep in mind that while this player can play the various 4k discs, all of your other connected audio/video equipment must be able to play the 4k signal inorder to have a fully 4k system. Otherwise the player will send out the older 1080p signal -- this is a good thing because it means you can use the player along with the older eqipment and upgrade your system a piece at at a time as you can afford things. Once you get all of the pieces and cables at the 4k level, the player will send out a 4k signal.
