NBC - Wikipedia. National Broadcasting Company. Type. Broadcasttelevision network (1. Radio network (1. Sports radio network (2.

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Branding. NBCCountry. United States. Availability.

National. Founded. June 1. 9, 1. 92. June 1. 9, 1. 92. Radio Corporation of America (RCA), General Electric (GE) and Westinghouse.

Retrouvez toutes les discothèque Marseille et se retrouver dans les plus grandes soirées en discothèque à Marseille. Watch Mulan 2 Online Free HD here. Disney Channel is a US basic cable and satellite television network, owned by the Disney-ABC. The National Broadcasting Company (NBC) is an American English language commercial broadcast television network that is a flagship property of NBCUniversal, a.

Slogan. Here on NBCShare the Moment. Headquarters. 30 Rockefeller Plaza, New York City, New York.

Owner. NBCUniversal(Comcast)Key people. Bob Greenblatt (Chairman, NBC Entertainment)Launch date. Radio: November 1. Television: April 3.

Picture format. 10. HDTV)4. 80i (SDTV)(Experimentally broadcasting at 1. NBC affiliate WRAL- TV)Affiliates. Lists: By state or Details. Official websitenbc.

Language. English. The National Broadcasting Company (NBC) is an American. English languagecommercial broadcasttelevision network that is a flagship property of NBCUniversal, a subsidiary of Comcast. The network is headquartered at 3.

Rockefeller Plaza in New York City, with additional major offices near Los Angeles (at 1. Universal City Plaza), and Chicago (at the NBC Tower).

The network is part of the Big Three television networks. NBC is sometimes referred to as the "Peacock Network", in reference to its stylized peacock logo, introduced in 1.

It became the network's official emblem in 1. Founded in 1. 92. Radio Corporation of America (RCA), NBC is the oldest major broadcast network in the United States. In 1. 98. 6, control of NBC passed to General Electric (GE) – which previously owned RCA and NBC until 1. RCA. Following the acquisition by GE (which later liquidated RCA), Bob Wright served as chief executive officer of NBC, remaining in that position until his retirement in 2. Jeff Zucker. In 2. French media company Vivendi merged its entertainment assets with GE, forming NBC Universal.

Comcast purchased a controlling interest in the company in 2. General Electric's remaining stake in 2. Following the Comcast merger, Zucker left NBCUniversal and was replaced as CEO by Comcast executive Steve Burke.

NBC has thirteen owned- and- operated stations and nearly 2. United States and its territories, some of which are also available in Canada via pay- television providers or in border areas over- the- air; NBC also maintains brand licensing agreements for international channels in South Korea and Germany.[2]History[edit]Earliest stations: WEAF and WJZ[edit]During a period of early broadcast business consolidation, radio manufacturer Radio Corporation of America (RCA) acquired New York City radio station WEAF from American Telephone & Telegraph (AT& T). Westinghouse, a shareholder in RCA, had a competing outlet in Newark, New Jersey pioneer station WJZ (no relation to the radio and television station in Baltimore currently using those call letters), which also served as the flagship for a loosely structured network.

This station was transferred from Westinghouse to RCA in 1. New York City.[3]WEAF acted as a laboratory for AT& T's manufacturing and supply outlet Western Electric, whose products included transmitters and antennas. The Bell System, AT& T's telephone utility, was developing technologies to transmit voice- and music- grade audio over short and long distances, using both wireless and wired methods. The 1. 92. 2 creation of WEAF offered a research- and- development center for those activities.

WEAF maintained a regular schedule of radio programs, including some of the first commercially sponsored programs, and was an immediate success. In an early example of "chain" or "networking" broadcasting, the station linked with Outlet Company- owned WJAR in Providence, Rhode Island; and with AT& T's station in Washington, D. C., WCAP. New parent RCA saw an advantage in sharing programming, and after getting a license for radio station WRC in Washington, D. C., in 1. 92. 3, attempted to transmit audio between cities via low- quality telegraph lines.

AT& T refused outside companies access to its high- quality phone lines. The early effort fared poorly, since the uninsulated telegraph lines were susceptible to atmospheric and other electrical interference. In 1. 92. 5, AT& T decided that WEAF and its embryonic network were incompatible with the company's primary goal of providing a telephone service. AT& T offered to sell the station to RCA in a deal that included the right to lease AT& T's phone lines for network transmission.[4]Red and Blue Networks[edit]RCA spent $1 million to purchase WEAF and Washington sister station WCAP, shut down the latter station, and merged its facilities with surviving station WRC; in late 1.

National Broadcasting Company.[5] The division's ownership was split among RCA (a majority partner at 5. General Electric (which owned 3. Watch All The Days Before Tomorrow Streaming. Westinghouse (which owned the remaining 2. NBC officially started broadcasting on November 1. WEAF and WJZ, the flagships of the two earlier networks, were operated side- by- side for about a year as part of the new NBC. On January 1, 1. 92.

NBC formally divided their respective marketing strategies: the "Red Network" offered commercially sponsored entertainment and music programming; the "Blue Network" mostly carried sustaining – or non- sponsored – broadcasts, especially news and cultural programs. Various histories of NBC suggest the color designations for the two networks came from the color of the pushpins NBC engineers used to designate affiliate stations of WEAF (red) and WJZ (blue), or from the use of double- ended red and blue colored pencils. On April 5, 1. 92. NBC expanded to the West Coast with the launch of the NBC Orange Network, also known as the Pacific Coast Network. This was followed by the debut of the NBC Gold Network, also known as the Pacific Gold Network, on October 1. The Orange Network carried Red Network programming, and the Gold Network carried programming from the Blue Network. Initially, the Orange Network recreated Eastern Red Network programming for West Coast stations at KPO in San Francisco.

In 1. 93. 6, the Orange Network affiliate stations became part of the Red Network, and at the same time the Gold Network became part of the Blue Network. In the 1. 93. 0s, NBC also developed a network for shortwave radio stations, called the NBC White Network. In 1. 92. 7, NBC moved its operations to 7.

Fifth Avenue in Manhattan, occupying the upper floors of a building designed by architect Floyd Brown.[6] The space that NBC occupied was designed by Raymond Hood, who based the appearance of its multiple studio facilities on "a Gothic church, the Roman forum, a Louis XIV room and, in a space devoted to jazz, something 'wildly futuristic, with plenty of color in bizarre designs.'"[6] NBC outgrew the Fifth Avenue facilities in 1. In 1. 93. 0, General Electric was charged with antitrust violations, resulting in the company's decision to divest itself of RCA. The newly separate company signed leases to move its corporate headquarters into the new Rockefeller Center in 1. John D. Rockefeller, Jr., founder and financier of Rockefeller Center, arranged the deal with GE chairman Owen D. Young and RCA president David Sarnoff. When it moved into the complex in 1. RCA became the lead tenant at 3.

Rockefeller Plaza, known as the "RCA Building" (later the GE Building, now the Comcast Building), which housed NBC's production studios as well as theaters for RCA- owned RKO Pictures.[7]. Entrance at the GE Building. The iconic three- note NBC chimes came about after several years of development. The three- note sequence, G- E'- C', was first heard over Red Network affiliate WSB in Atlanta,[8] with a second inversion.

C Major triad as its outline. An executive at NBC's New York headquarters heard the WSB version of the notes during the networked broadcast of a Georgia Tech football game and asked permission to use it on the national network. NBC started to use the chimes sequence in 1. U. S. Patent and Trademark Office.[9][1.