Home cinema – Rubber and Leather Industry Chemicals – China Petro Chemicals   by jekky

Design Common set-up of a basic home cinema layout with standard distance for a 10-foot user interface media player with a big-screen TV and 5.1 surround sound speaker configuration. The distance between viewer and TV varies, but is typically around 10-feet with a 32″ or larger big-sceen television display. Today, Home Cinema implies a real “cinema experience” and therefore a higher quality set of components than an average television with only built-in speakers provides. A typical home theater includes the following parts: Video and Audio Input Devices: One or more video/audio sources. High Quality movie media format such as example Blu-ray are normally preferred, though they often also include a DVD, VHS player, or Video Game console systems. Quite a few home theatres today include a HTPC (Home Theater PC) with a media center software application to act as the main library for video and music content using a 10-foot user interface and Remote Control. Audio Processing Devices: Input devices are processed by either a standalone AV receiver or a Preamplifier and Sound Processor for complex surround sound formats. The user selects the input at this point before it is forwarded to the output. Audio Output: Systems consist of at least 2 speakers, however most common today is 5.1 or 7.1 surround sound system, but it is possible to have up to 11 speakers with additional subwoofers. Video Output: A large-screen HDTV display. Options include Liquid crystal display television (LCD), plasma TV, rear-projection TV, a traditional CRT TV, or a front video projector and projector screen. Atmosphere: Comfortable seating and organization to improve the cinema feel. Higher-end home theaters commonly also have sound insulation to prevent noise from escaping the room, and a specialized wall treatment to balance the sound within the room. Flow diagram Flow Diagram Component systems vs. theater-in-a-box High-quality home cinemas are assembled from component pieces purchased separately to provide the best combination of equipment for the cost. It is possible to purchase home theater in a box kits that include a set of speakers for surround sound, an amplifier/tuner for adjusting volume and selecting video sources, and sometimes a DVD player. Though these kits often pale in comparison to a custom-built home cinema, they are inexpensive and easy to set up; one needs only to add a television and some movies in order to create a simple home theater. This makes them popular in the public’s eyes. Dedicated home theater rooms A large projection screen in a media room. This example is of home theater screening room with video projector mounted in a box on the ceiling. Built-in shelves provide a place for movie decor, DVDs, and equipment. Note the component stack on the right, where the audio receiver, DVD player, secondary monitor, and video game system are located. Some home cinema enthusiasts go so far as to build a dedicated room in the home for the theater. These more advanced installations often include sophisticated acoustic design elements, including “room-in-a-room” construction that isolates sound and provides the potential for a nearly ideal listening environment. These installations are often designated as “screening rooms” to differentiate from simpler installations. This idea can go as far as completely recreating an actual cinema, with a projector enclosed in its own projection room, specialized furniture, curtains in front of the projection screen, movie posters, or a popcorn or vending machine with snack food and confectionery. More commonly, real dedicated home theaters pursue this to a lesser degree. Presently the days of the $100,000 and over home theater is being usurped by the rapid advances in digital audio and video technologies, which has spurred a rapid drop in prices making a home cinema set-up more affordable today than ever before. This in turn has brought the true digital home theater experience to the doorsteps of the do-it-yourself people, often for much less than what you would expect to pay for a low budget economy car. Current consumer level A/V equipment can meet and often exceed in performance what you would expect to experience at a modern commercial theater. Seating Home theater seating consists of chairs specifically engineered and designed for viewing movies in a personal home theater setting. Most home theater seats have a cup holder built into the chairs’ armrests and a shared armrest between each seat. Some seating is movie theater-style chairs like those seen in a movie cinema, which features a flip-up seat cushion. Other seating systems have plush leather reclining lounger types, with flip-out footrests. Additional features like storage compartments, snack trays, Tactile transducers (nicknamed “Bass Shakers”), or even electric motors to recline the chair are available. Backyard theater In places that have the proper outdoor atmosphere, it is possible for people to set up a home theater in their backyard. Depending on the space available, it may simply be a temporary version with foldable screen, a projector and couple of speakers, or a permanent fixture with huge screens and dedicated audio set up poolside. Due to the outdoor nature, it is quite popular with BBQ parties and pool parties. Some specialist outdoor home cinema companies are now marketing packages with inflatable movie screens and purpose built AV systems. Some people have built upon the idea, and constructed mobile drive-in theaters that can play movies in public open spaces. Usually, these require a powerful projector, a laptop or DVD player, outdoor speakers and/or an FM transmitter to broadcast the audio to other car radios. History 1950s, 1960s, and 1970s In the 1950s, home movies became popular in the United States and elsewhere as Kodak 8 mm film (Path 9.5 mm in France) and camera and projector equipment became affordable. Projected with a small, portable movie projector onto a portable screen, often without sound, this system became the first practical home theater. They were generally used to show home movies of family travels and celebrations but also doubled as a means of showing private stag films. Dedicated home cinemas were called screening rooms at the time and were outfitted with 16 mm or even 35 mm projectors for showing commercial films. These were found almost exclusively in the homes of the very wealthy, especially those in the movie industry. Portable home cinemas improved over time with color film, Kodak Super 8 mm film film cartridges, and monaural sound but remained awkward and somewhat expensive. The rise of home video in the late 1970s almost completely killed the consumer market for 8 mm film cameras and projectors, as VCRs connected to ordinary televisions provided a simpler and more flexible substitute. 1980s The development of multi-channel audio systems and LaserDisc in the 1980s added new dimensions for home cinema. The first known home cinema system was installed as a sales tool at Kirshmans furniture store in Metairie, Louisiana in 1974. They built a special sound room which incorporated the earliest quadraphonic audio systems and modified Sony trinitron televisions for projecting the image. Many systems were sold in the New Orleans area in the ensuing years before the first public demonstration of this integration occurred in 1982 at the Summer Consumer Electronics Show in Chicago, Illinois. Peter Tribeman of NAD (USA) organized and presented a demonstration made possible by the collaborative effort of NAD, Proton, ADS, Lucasfilm and Dolby Labs who contributed their technologies to demonstrate what a home cinema would “look and sound” like. Over the course of three days, retailers, manufacturers, and members of the consumer electronics press were exposed to the first “home like” experience of combining a high quality video source with multi-channel surround sound. That one demonstration is credited with being the impetus for developing what is now a multi-billion dollar business. 1990s In the early to mid ’90s, a typical Home Cinema would have a LaserDisc or VHS player fed to a large screen: rear projection for the more affordable setups, and LCD or CRT front projection in the more elaborate. In the late 1990s, the development of DVD-Video, Dolby Digital and DTS 5.1-channel audio, and high-quality front video projectors that provide a cinema experience at a price that rivals a big-screen HDTV which sparked a new wave of home cinema interest. 2000s In the 2000s, developments such as High Definition video, Blu-ray Disc (as well as the now obsolete HD DVD format) and newer high-definition display technologies enabled people to enjoy a cinematic feeling in their own home at an affordable price. More audio channels, like 6.1, 7.1, 9.1, 9.2, 10.1, and 22.2 were also introduced for more cinematic feeling. See also Wikimedia Commons has media related to: Home theaters Look up home cinema in Wiktionary, the free dictionary. Media center Home theater PC Media server DVD Blu-ray Disc HD DVD 10-foot user interface Video projector High-definition television High Definition AV receiver Surround sound Hdmi Cable Domotics Haas effect High fidelity Matrix decoder LaserDisc References ^ backyard projection screens ^ Guerilla Drive-In ^ Mobile Movie Art Cinema: specialist in home cinemas v d e Home theater PC software and related devices Windows Acer Arcade Beyond TV Dell MediaDirect GB-PVR Meedio MeediOS MediaPortal J. River Media Center Nero MediaHome Pinnacle PCTV MediaCenter Pinnacle TVCenter PRO SesamTV ShowShifter TVedia Wellton Way MultiMedia Center (MMC) Windows Media Center Mac OS X Centerstage Front Row ITheater Plex Linux GeeXboX KnoppMyth OS LinuxMCE OS Mythbuntu OS Mythdora OS MythTV My Media System Video Disk Recorder Cross-platform Boxee (Apple TV, Linux, Mac OS X, Windows) Freevo (Linux, Mac OS X, Windows) MediaCentre (Linux, Mac OS X, Windows) Moovida (formerly Elisa) (Linux, Windows) MyCast Orb (Mac OS X, Windows) SageTV (Linux, Mac OS X, Windows) Sofa (Linux, Mac OS X) Voddler (Mac OS X, Windows) XBMC (Apple TV, Linux, Mac OS X, Windows, Xbox) Related hardware Apple TV ATI Theater Cards Elgato EyeTV devices Grippity – Handheld Control Solutions Hauppauge Computer Works WinTV PVR Cards HDHomeRun, made by SiliconDust iMON IR Remotes Mac Mini MCE IR Remotes Nvidia TV-Tuner Cards (discontinued) Quiet PC TechnoTrend TV cards Vista View Saber Cards (Analog and Combo) System manufacturers Alienware Apple Inc. Dell Gateway Hewlett-Packard Interact-TV Niveus Media Shuttle Inc. Sony (VAIO series) Toshiba Velocity Micro Related articles Comparison of video player software Comparison of audio player software Digital media receiver HD media player Home theater Home theater PC Media center Media server Portable media player Video player v d e Rooms, spaces, and architectural elements Public areas Classroom Changeroom / Locker room Conference hall Function hall Library Lobby Lounge Office Refectory Restroom Security desk Waiting room Shared residential rooms Billiard room Bonus room Common room Den Dining room Family room Great room Hearth room Home office Kitchen Kitchenette Library Living room Man cave Media room or Home theater Mehmaan khana Recreation room / Rumpus room / Games room Shrines Study Sunroom / Solarium Private rooms Bathroom / Toilet Bedroom / Guest room Boudoir Cabinet Jack and Jill bathroom Nursery Safe room Solar State room Suite Walk-in closet Passages and spaces Alcove Atrium Balcony Breezeway Corridor Deck Elevator Emergency exit Escalator Entryway / Genkan / Mud room Foyer Hallway Loft Loggia Nook Patio Pedway Pergola Porch Porte-cochre Portico Ramp Secret passage Skyway Spear closet Stairway Terrace Veranda Vestibule Wheelchair ramp Utility and storage Attic Basement Box room / Storage room Carport Cloakroom Closet Electrical room Equipment room Furnace room / Boiler room Garage Janitorial closet Laundry room / Utility room Mechanical room Pantry Root cellar Semi-basement Studio Server room Wardrobe Workshop Vault Wine cellar Wiring closet / Demarcation point Great house areas Ballroom Butler’s pantry Buttery Drawing room / Salon Fainting room Great chamber Great hall Larder Lumber room Parlour Root cellar Saucery Scullery Servants’ hall Smoking room Spicery Stillroom Undercroft Other areas Barn Boathouse Conservatory Gym Loading dock Moon gate Outhouse Secondary suite Shed Stable Storm cellar or Storm room Architectural elements Arch Ceiling Colonnade Column Courtyard Fireplace Floor Gate Lighting Ornament Swimming pool Vault Wet bar Related terms Building Furniture House House plan Rooms Categories: Sound | Rooms | Consumer electronics

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