Blu ray DVD LG

Recently the deci­sion was offi­cially made that the blu-ray DVDs would replace the stan­dard DVDs that so many indi­vid­u­als are used to. The Blu-ray DVDs are essen­tially bet­ter pro­tected and durable as more of the DVDs are being sold. Many large com­pa­nies that essen­tially use the Blu-ray DVDs have cho­sen to use this style for […]

Intro­duc­tion

HDTV tech­nol­ogy was first intro­duced in the US dur­ing the 1990s by a group of elec­tron­ics com­pa­nies called the Dig­i­tal HDTV Grand Alliance. HDTV is capa­ble of “theater-quality” audio because it uses the Dolby Dig­i­tal (AC-3) for­mat to sup­port “5. HDTV offers a degree of clar­ity that is much closer to this. […]

The high def­i­n­i­tion DVD disk is capa­ble of stor­ing 30GB of infor­ma­tion even after using its both sides and on the other hand the stor­age abil­ity of blu-ray disk reaches 50GB (25GB per side). The cur­rent CD and the DVD tape for­mat use the red lazer for read­ing and record­ing the infor­ma­tion onto the disk. […]