Home Theater and Entertainment Technology

Comparison of high definition optical disc formats Technical details A Table Comparing the High-definition Optical Media Formats DVD included for comparison Mandatory codecs must be supported by the player. Each disc must use one or more of the mandatory codecs. Blu-ray Disc HD DVD CBHD (CH-DVD) AVCHD AVCREC DVD Muse LD Laser wavelength 405 nm [...]

Blu-ray Disc: New Storage Technology Blu-ray Disc: New storage technology The currently DVD and CD technologies used red laser to stored and reading data that it have 650 nanometer and 780 nanometer wavelength of DVD and CD. But the new technology to store and reading data to DVD and CD developed by Sony and [...]

Hd DVD Vs. Blu-ray Disc DVD is very successful, and would definitely be around for quite sometime. However, as implemented. It is not a high definition format instead its just a typical output video. With the new technology it is now being enhanced to provide people the best quality of entertainment they ever wanted. [...]