Radio Corporation of America
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| Państwo | |
|---|---|
| Siedziba | |
| Data założenia | 17 października 1919(dts) |
| Data likwidacji | 1987 |
Telewizor RCA 630-TS (wytwarzany w latach 1946 i 1947)
Radio Corporation of America, RCA – amerykańskie przedsiębiorstwo elektroniczne istniejące w latach 1919–1986. Jego założycielem i głównym menedżerem był David Sarnoff.
Firma ta wsławiła się uruchomieniem pierwszej sieci radiowych stacji nadawczych NBC. W okresie międzywojennym była głównym w Stanach Zjednoczonych producentem lamp elektronowych, głównie pod marką Radiotron. Wytwarzała też gramofony, radioodbiorniki, telewizory.
W 1939 RCA zaprezentowała na Wystawie Światowej w Nowym Jorku w pełni elektroniczny system telewizyjny. Po II wojnie światowej w Radio Corporation of America opracowano system telewizji kolorowej NTSC.
Linki zewnętrzne
- Historia firmy RCA (ang.)
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The flag of Navassa Island is simply the United States flag. It does not have a "local" flag or "unofficial" flag; it is an uninhabited island. The version with a profile view was based on Flags of the World and as a fictional design has no status warranting a place on any Wiki. It was made up by a random person with no connection to the island, it has never flown on the island, and it has never received any sort of recognition or validation by any authority. The person quoted on that page has no authority to bestow a flag, "unofficial" or otherwise, on the island.
RCA Electronics logo.svg
To jest logo: RCA Corporation – a now defunct American electronics company established in 1919
To jest logo: RCA Corporation – a now defunct American electronics company established in 1919
RCA 630-TS Television.jpg
Autor: Fletcher6, Licencja: CC BY-SA 3.0
RCA Model 630-TS television set seen in a museum. Its caption indicates it was the first mass produced TV set and was sold in 1946 and 1947.
Autor: Fletcher6, Licencja: CC BY-SA 3.0
RCA Model 630-TS television set seen in a museum. Its caption indicates it was the first mass produced TV set and was sold in 1946 and 1947.