The difference between HD, FHD, 4K and 8K is related to the resolution of the screen, i.e. the number of pixels that make up the image. More pixels mean more detail and sharpness in the image.
What size TV should I buy?
The size of the TV you should buy depends on the viewing distance and your preferences. Some general guidelines to help you choose the right size depending on the distance are: 1-1.5m -> 32-43'', 1.5-2m -> 43-50'', 2-3m -> 50 -60 '', 3-4 m -> 60-70 '' & 4 m +-> 70''+ .
What is the difference between Region 1, Region 2, etc., for DVD and Blu-ray discs?
Regions refer to geographic restrictions placed on DVD and Blu-ray discs. A Region 1 disc can only be played on devices that support that region, usually in the US and Canada. Blu-ray discs have three main regions: A, B and C.
What audio format does a Blu-ray player support?
Blu-ray players support multi-channel audio, such as Dolby Digital, Dolby TrueHD, DTS-HD Master Audio, offering excellent sound quality.