The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

For example, this excellent 43-inch gaming monitor runs a 4k resolution and has Quantum Mini LEDs, which give you a lot better picture quality. It also has a 165Hz refresh rate and 1ms response ...

Want to buy the best 4K projector? You’re not alone. More of us are looking for a dedicated projector for the ultimate home cinema experience to either complement a 4K TV or replace it — especially as ...

Need a new monitor for your PC? We’ve combed through scores of options to find the best monitors on the market right now. Our picks are the result of hundreds of hours spent testing the latest ...

Fire TV logo is stuck on the screen You purchased a ... device is set to the correct input and audio passthrough settings. 4K Ultra HD isn’t working on your Fire TV device You’ll be able ...

You're a gamer: 4K 120Hz and Dolby Vision gaming support on all four HDMI ports, along with many other gaming features, make this a gaming dream. DON'T BUY IT IF You want the sound quality ...