Betamax (redirected from Beta videocassette recorder)

Betamax

The first half-inch, analog videocassette recorder (VCR) format, introduced by Sony in 1975 and commonly known as "Beta." The first Betamax cassettes held only one hour of video, but the capacity was subsequently increased to hold an entire movie. Sony later introduced Beta Hi-fi, which improved audio quality, and SuperBeta, which offered a better image.

Beta Vs. VHS
One year after Beta was introduced, the VHS format came out with a slightly larger cassette that held a full movie from the start. VHS began to overtake Beta almost immediately, but for several years, both formats were widely used, and pre-packaged movies were offered in both Beta and VHS. By the late 1980s, Beta had been almost entirely eclipsed by VHS, although Betamax machines were still manufactured by Sony until 2002.

Betamaxed!
The Betamax technology was considered to have superior image quality over VHS, but was hardly noticeable on ordinary home equipment, especially if the recording was done off the air and not from a high-quality master tape. To this day however, "Betamaxed" refers to a superior technology that is overtaken by an inferior one. See VHS, helical scan, Beta/VHS debacle and Betacam.