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NT cassette compared to various memory cards. The system was an R-DAT based system which stored memos using helical scan on special microcassettes, which were 30 mm × 21.5 mm × 5 mm with a tape width of 2.5 mm, with a recording capacity of up to 120 minutes similar to Digital Audio Tape.
Tape transport with dual pinch rollers - Technics RS-1520. A tape transport is the collection of parts of a magnetic tape player or recorder that move the tape and play or record it. Transport parts include the head, capstan, pinch roller, tape pins, and tape guide. The tape transport as a whole is called the transport mechanism.
Cassette equipment needs regular maintenance, as cassette tape is a magnetic medium that is in physical contact with the tape head and other metallic parts of the recorder/player mechanism. Without such maintenance, the high-frequency response of the cassette equipment will suffer.
Sony introduced this protocol to control reel-to-reel type C video tape recorders (VTR) as well as videocassette recorders (VCR). It uses an DE-9 D-Sub connector with 9 pins (hence the name), where bi-directional communication takes place over a four wire cable according to the RS-422 standard .
[2] [3] Through the 1980s and 1990s, Sony created many versions and variations in the cassette tape Walkman line [4] such as the DD series and WM series. Below is an incomplete list of cassette tape based Walkman models. Sony Walkman TPS-L2, from 1979. Sony Walkman WM-F15, released 1984. Sony Walkman WM-28, early 1980s Sony Walkman WM-F77 ...
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 ...
Compared to Quad, Type C had a smaller size, comparative ease of operation, and slightly higher video quality. 1-inch Type C is capable of "trick-play" functions such as still, shuttle, and variable-speed playback, including slow motion. 2-inch quadruplex videotape machines lacked these capabilities, due to the segmented manner in which it recorded video tracks onto the magnetic tape. 1-inch ...
D-1 or 4:2:2 D-1 (1986) was a major feat in real time, broadcast quality digital video recording. It stores uncompressed digitized component video, encoded at Y'CbCr 4:2:2 using the CCIR 601 raster format with 8 bits, [1] [2] along with PCM audio tracks as well as timecode on a 3/4 inch (19 mm) videocassette tape (though not to be confused with the ubiquitous 3/4-inch U-Matic/U-Matic SP cassette).