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1-inch Type C Helical Scan or SMPTE C is a professional reel-to-reel analog recording helical scan videotape format co-developed and introduced by Ampex and Sony in 1976. It became the replacement in the professional video and broadcast television industries for the then-incumbent 2-inch quadruplex videotape (2-inch Quad for short) open-reel format.
U-matic was also available in a smaller cassette size, officially known as U-Matic S. U-Matic S was developed as a more portable version of U-Matic, to be used in smaller-sized S-format recorders such as the aforementioned Sony VO-3800, as well as the later VO-4800, VO-6800, VO-8800, BVU-50, BVU-100, BVU-110, and BVU-150 models from Sony, among ...
Sony TC-50 cassette tape recorder on display at the Houston Space Center NASA furnished every astronaut with a Sony TC-50 from Apollo 7 in 1968 onward. [ 1 ] Procured to facilitate the recording of personal mission logs, negating the need for additional paper work, the TC-50 was also used by astronauts to play their favorite mixtapes in the ...
Betamax (also known as Beta, as in its logo) is a consumer-level analog recording and cassette format of magnetic tape for video, commonly known as a video cassette recorder. It was developed by Sony and was released in Japan on May 10, 1975, [ 1 ] followed by the US in November of the same year.
Its cartridges, resembling larger versions of the later VHS cassettes, used 3/4-inch (1.9 cm)-wide tape and had a maximum playing time of 60 minutes, later extended to 80 minutes. Sony also introduced two machines (the VP-1100 videocassette player and the VO-1700, also called the VO-1600 video-cassette recorder) to use the new tapes.
Ampex created the first D-2 video machine, the ACR-225 commercial spot player [2] working with Sony, who had done some early research into composite digital video, [3] as a cost-effective solution for TV broadcasters with large investments in composite analog infrastructure such as video routers and switchers, since it could be inserted into existing analog broadcast facilities without ...
A Betamax tape Analog video format developed by Sony. Inspired the later Betacam professional format. 1976 VHS: Video Home System Analog video recording on tape cassettes. Beat Betamax to become the dominant format for home analog video. 1978 LaserDisc: Close-up of grooves on a LaserDisc Analog video that was read via laser stored on a 12 inch ...
It is possible to play VHS-C tapes in a regular VHS tape recorder by using an adapter. After the introduction of S-VHS, a corresponding compact version, S-VHS-C, was released as well. Video8 is an indirect descendant of Betamax, using narrower tape and a smaller cassette. Because of its narrower tape and other technical differences, it is not ...