When it comes to contrast, we said that it 'delivers detail down to near black, without obvious noise or artefacts being introduced'. In our review, we said 'picture performance is sublime', and that it 'conveys all the luster and near three-dimensional texture you would hope for'. Speaking of discs, it not only supports all Blu-ray formats, but is also generous with its audio disc support, including DVD-Audio and SACD.

Like Reavon players, the Magnetar is a seriously premium piece of hardware, weighing in at hefty 8kg, keeping those discs totally stable. Magnetar is a relative newcomer to the 4K Blu-ray world, though it's from the same company as Reavon, which has had products in our list for a while, so it has heritage. We certainly don't, this is good enough to pair with high-end TVs, and it comes at a reasonable price. What you're missing compared to the UB9000 above is the tank-like build and the support for some advanced music playback types, but a lot of people won't mind about that at all. You've also got a bunch of streaming services built-in, in case you want to use this as your main movie-viewing platform.

This is obviously very nerdy stuff, but the end result is the best color reproduction you can find for movies, basically. Panasonic’s HCX image processing works with a special chroma processor that can smartly turn the 4:2:0 color of Blu-ray into 4:4:4 before it reaches your TV. In our tests we found that this player may be more affordable, but it doesn't skimp on quality. The Panasonic DMP-UB820 is an ideal mid-range 4K Blu-ray player, delivering pretty much every video feature you could want-including full HDR support-but without costing as much as the UB9000 a the top of our list.

Will casino be on 4k