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A video tape recorder (VTR) is a tape recorder designed to record and playback video and audio material from magnetic tape. The early VTRs were open-reel devices that record on individual reels of 2-inch-wide (5.08 cm) tape. They were used in television studios, serving as a replacement for motion picture film stock and making recording for ...
The Macintosh startup chime is played on power-up, before trying to boot an operating system. The sound indicates that diagnostic tests were run immediately at startup and have found no hardware or fundamental software problems. [4] The specific sound differs depending on the ROM, which greatly varies depending on Macintosh model.
Quadruplex videotape. 2-inch quadruplex videotape (also called 2″ quad video tape or quadraplex) was the first practical and commercially successful analog recording video tape format. [1] It was developed and released for the broadcast television industry in 1956 by Ampex, an American company based in Redwood City, California. [2] The first ...
A close-up process of how the magnetic tape in a VHS cassette is being pulled from the cassette shell to the head drum of the VCR. A videocassette recorder (VCR) or video recorder is an electromechanical device that records analog audio and analog video from broadcast television or other AV sources and can play back the recording after rewinding.
She captioned the video with, “How I prefer to greet people.” Her fans resonated with the candid moment too. “This is how breastfeeding moms greet people,” one joked in the comments of her ...
A digital video recorder (DVR), also referred to as a personal video recorder (PVR) particularly in Canada and British English, is an electronic device that records video in a digital format to a disk drive, USB flash drive, SD memory card, SSD or other local or networked mass storage device. The term includes set-top boxes (STB) with direct to ...
A video recorder may be any of several related devices: Digital video recorder (DVR); Personal video recorder (PVR) DVD recorder; Videocassette recorder (VCR)
Video capture. Video capture is the process of converting an analog video signal—such as that produced by a video camera, DVD player, or television tuner—to digital video and sending it to local storage or to external circuitry. The resulting digital data are referred to as a digital video stream, or more often, simply video stream.