The brand-new edition of Sony's UBP-X700U 4K Blu-ray Player is available for more than $80 off for a limited time.

For a 4K TV to display images with resolutions lower than 4K, it must upscale the content. You can read all about the ins and ...

The A.V. Club does our part to keep you up to date on the best of what’s coming out on Blu-ray and 4K UHD, which is ...

Yes, you can plug your smartphone into your TV via HDMI as long as it supports HDMI Alt Mode. If it does, all you need is a ...