So you plopped down a pile of cash to buy a 4K TV, maybe even one that delivers high dynamic range. Awesome. Once you’ve wowed your friends and family with those lush demo files the manufacturer provided, you’re going to want to splash some 4K movies across that screen. A 4K Ultra HD Blu-ray player is just the ticket. Update, June 6, 2017: A new firmware update is available that enables the Oppo Digital UDP-203 to process Dolby Vision high dynamic range video.
Most players also stream 4K HDR video from a handful of video-streaming services—including Netflix, Amazon Video, and Vudu—if you have the bandwidth, that is. If your ISP can’t deliver super-fast download speeds, you won’t be able to stream 4K.