THX is a suite of high fidelity audiovisual reproduction standards for movie theaters, screening rooms, home theaters, computer speakers, video game consoles, car audio systems, and video games. The THX trailer that precedes movies is based on the Deep Note, with a distinctive glissando up from a rumbling low pitch.
Invensys Limited was a multinational engineering and information technology company headquartered in London, United Kingdom. At its height, the company had offices in more than 50 countries and its products were sold in around 180 countries.
Pioneer Corporation, commonly referred to as Pioneer, is a Japanese multinational corporation based in Tokyo, that specializes in digital entertainment products. The company was founded by Nozomu Matsumoto on January 1, 1938 in Tokyo as a radio and speaker repair shop. Its current president is Shiro Yahara.
Voxx International is an American consumer electronics company founded as Audiovox Corporation in 1960, and renamed Voxx in 2012. It is headquartered in Orlando, Florida. The company specializes in four areas: OEM and after-market automotive electronics, consumer electronics accessories, and consumer and commercial audio equipment.
Rockwell Automation, Inc. is an American provider of industrial automation and digital transformation technologies. Brands include Allen-Bradley, FactoryTalk software and LifecycleIQ Services.
Harman Kardon is a division of US-based Harman International Industries, an independent subsidiary of Samsung Electronics. Harman Kardon was originally founded in Westbury, New York, in 1953 by business partners Sidney Harman and Bernard Kardon.
DTS, Inc. is an American company. DTS company makes multichannel audio technologies for film and video. Based in Calabasas, California, the company introduced its DTS technology in 1993 as a competitor to Dolby Laboratories, incorporating DTS in the film Jurassic Park (1993). The DTS product is used in surround sound formats for both commercial/theatrical and consumer-grade applications. It was known as The Digital Experience until 1995. DTS licenses its technologies to consumer electronics manufacturers.
Denon is a Japanese electronics company dealing with audio equipment. The Denon brand came from a merger of Denki Onkyo and others in 1939, but it originally started as Nippon Chikuonki Shoukai in 1910 by Frederick Whitney Horn, an American entrepreneur.
Alpine Electronics, Inc. is a Japanese consumer electronics subsidiary of the Japanese electronics component manufacturer Alps Electric, specialising in car audio and navigation systems.
Lexicon is an American company that engineers, manufactures, and markets audio equipment as a brand of Harman International Industries. The company was founded in 1971 with headquarters in Waltham, Massachusetts, and offices in Salt Lake City, Utah. It was acquired by Harman in 1993.
Boston Acoustics was an American manufacturer of home and mobile audio equipment founded in 1979. The company produced speakers for home, custom/architectural, and car audio.
Integra Bank Corporation was the parent of Integra Bank National Association, a retail bank headquartered in Evansville, Indiana that failed on July 29, 2011. As of March 31, 2010, Integra Bank had $2.9 billion in total assets and operated 67 banking centers and 116 ATMs at locations in Illinois, Indiana, Kentucky, and Ohio. The Second Renaissance Revival building was constructed in 1913, and originally housed the National City Bank.
Onkyo Corporation is a Japanese consumer electronics company, specializing in premium home cinema and audio equipment, including AV receivers, surround sound speakers and portable devices. The company started under the name of Osaka Denki Onkyo K.K. in 1946. The company's umbrella included Integra and Integra Research divisions as well as the main Onkyo brand. It became Onkyo Home Entertainment Corporation after purchasing Pioneer Corporation. The company became bankrupt in 2022; the Onkyo brand now does business under joint ownership by Sharp Corporation and Voxx International.
Audio Advice, Inc. is a specialty consumer electronics retailer in the United States, specializing in home and portable audio, home theater, and smart home technology. Audio Advice operates as both a retailer and custom systems installer/integrator with branches in Raleigh, North Carolina and Charlotte, North Carolina.
Control4 is a provider of automation and networking systems for homes and businesses, offering a customizable and unified smart home system to automate and control connected devices including lighting, audio, video, climate control, intercom, and security. The Control4 platform interoperates with more than 13,500 third-party products and it is available in over 100 countries. In August 2018, it managed 370,000 homes. The company is based in Salt Lake City, Utah. Control4 was a publicly traded company from 2013 until 2019, when it merged with SnapAV.
UGS was a computer software company headquartered in Plano, Texas, specializing in 3D & 2D Product Lifecycle Management (PLM) software. Its operations were amalgamated into the Siemens Digital Industries Software business unit of Siemens Industry Automation division, when Siemens completed the US$3.5 billion acquisition of UGS on May 7, 2007.
Dolby Atmos is a surround sound technology developed by Dolby Laboratories. It expands on existing surround sound systems by adding height channels, allowing sounds to be interpreted as three-dimensional objects with neither horizontal nor vertical limitations. Following the release of Atmos for the cinema market, a variety of consumer technologies have been released under the Atmos brand, using in-ceiling and up-firing speakers.
Siemens Digital Industries Software is an American computer software company specializing in 3D & 2D Product Lifecycle Management (PLM) software. The company is a business unit of Siemens, operates under the legal name of Siemens Industry Software Inc, and is headquartered in Plano, Texas.
Google Cast is a proprietary protocol developed by Google for playing Internet-streamed audiovisual content on a compatible consumer device. The protocol is used to initiate and control playback of content on digital media players, high-definition televisions, and home audio systems using a mobile device, personal computer, or smart speaker. The protocol was first launched on July 24, 2013, to support Google's first-generation Chromecast player. The Google Cast SDK was released on February 3, 2014, allowing third parties to modify their software to support the protocol. According to Google, over 20,000 Google Cast-ready apps were available as of May 2015. Support for Google Cast has since been integrated into subsequent devices, such as the Nexus Player and other Android TV devices, as well as soundbars, speakers, and later models of the Chromecast. Consumer devices that natively support the protocol are marketed as Chromecast built-in. As of October 2017, over 55 million Chromecasts and Chromecast built-in devices have been sold.
HomeSeer Technologies LLC is a technology company based in Bedford, New Hampshire, in the United States. HomeSeer makes home automation controllers and software, designed to integrate lighting, HVAC, security, AV and other subsystems in most homes. Additionally, the company maintains an online store of compatible home automation products and a free online community forum for users and dealers.
