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Sabtu, 12 Februari 2011

Home cinema/home theatre


 Home cinema/home theatre



Home cinema/home theatre

Basic home theater made up of a home entertainment system consisting of large-screen LCD television and a DVD player, (and a Blu-ray Disc capable PlayStation 3 game console).
Home cinema, also commonly called home theater, are home entertainment set-ups that seek to reproduce the movie theater going experience and mood with the help of video and audio equipment in a private home.
In the 1950s, playing home movies became popular in the United States with Kodak 8 mm film projector equipment becoming affordable. The development of multi-channel audio systems and later LaserDisc in the 1980s created a new paradigm for home cinema. In the early to mid 1990s, a typical home cinema in the United States would have a LaserDisc or VHS player fed to a large rear-projection television. Beginning In the late 1990s,and continuing through out much of the 2000s home theater technology progressed with the development of the DVD-Video format, Dolby Digital 5.1-channel audio ("surround sound") speaker systems, and high-definition television. In the 2010s 3D television technology and Blu-ray Disc have ushered in a new era of home theater once again.
In the 2000s, the term "home cinema" encompasses a range of systems meant for movie playback at home. The most basic and economical system could be a DVD player, a Standard Definition large-screen television with at least a 27" diagonal screen size, and a "home theater in a box" surround sound speaker system with a subwoofer. While a more expensive home cinema set-up might include a Blu-ray Disc player or media center appliance/computer with a 10-foot user interface, a High Definition video projector and projection screen with a 100+" Diagonal Screen size "and a several thousand-watt home theater receiver with five to seven surround sound speakers plus a powerful subwoofer. The most advanced systems are 3D TV enabled home theaters making use of 3D TV sets/projectors and Blu-ray 3D players which use special glasses to aid viewers in seeing 3D movies and sporting events.Home theater means different things to different people. Home theater designs and layouts are personal choices and the only known minimum set of requirements for a home theater are: A television set or video projector CRT(no new models sold in U.S.), LCD, DLP , Plasma display, organic light-emitting diode (OLED), SXRD, Laser TV, rear-projection TV, video projector, etc. (SDTV, HDTV, or 3DTV) at least 27" inches measured diagonally, an AV receiver or preamp (surround processor) and amplifier combination capable of at least stereo sound but preferably 5.1 Channel Dolby Digital and DTS audio,and something that plays or broadcast movies in at least stereo sound such as a VHS HI-FI VCR or LaserDisc Player (no new stand-alone models of ether are available. VHS vcr's are usually bundled in combo decks with DVD players) , a DVD player and/or a Blu-ray Disc Player, cable or satellite receiver, video game console, etc. Finally a set of speakers at least two are needed but more common are anywhere from six to eight with a subwoofer for bass or low frequency effects.



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