Digital Audio Tape Wikipedia. Digital Audio Tape. A 9. 0 minute DAT cartridge, size compared to a AAA LR0. Media type. Magnetic tape. Encoding. Lossless real time. Digital Audio Tape DAT or RDAT is a signal recording and playback medium developed by Sony and introduced in 1987. In appearance it is similar to a Compact. The Hollywood Reporter is your source for breaking news about Hollywood and entertainment, including movies, TV, reviews and industry blogs. Direct-Sneakers-1992-Dual-Audio-Hindi-720p-990mb-Free-Download.jpg' alt='1992 Dual Audio Hindi English Movie Site' title='1992 Dual Audio Hindi English Movie Site' />Capacity. Up to 1. LP modeRead mechanism. Rotating head. Write mechanism. Rotating head, helical scan. Developed by. Sony. Usage. Audio storage. Digital Audio Tape DAT or R DAT is a signal recording and playback medium developed by Sony and introduced in 1. In appearance it is similar to a Compact Cassette, using 3. As the name suggests, the recording is digital rather than analog. DAT has the ability to record at higher, equal or lower sampling rates than a CD 4. Hzsampling rate respectively at 1. If a digital source is copied then the DAT will produce an exact clone, unlike other digital media such as Digital Compact Cassette or non Hi MD Mini. Disc, both of which use a lossy data reduction system. Like most formats of videocassette, a DAT cassette may only be recorded and played in one direction, unlike an analog compact audio cassette, although many DAT recorders had the capability to record program numbers and IDs, which can be used to select an individual track like on a CD player. Although intended as a replacement for analog audio compact cassettes, the format was never widely adopted by consumers because of issues of expense and concerns from the music industry about unauthorized high quality copies. The format saw moderate success in professional markets and as a computer storage medium, which was developed into the Digital Data Storage format. As Sony has ceased production of new recorders, it will become more difficult to play archived recordings in this format unless they are copied to other formats or hard drives. HistoryeditDevelopmenteditThe technology of DAT is closely based on that of video recorders, using a rotating head and helical scan to record data. This prevents DATs from being physically edited in the cut and splice manner of analog tapes, or open reel digital tapes like Pro. Digi or DASH. The DAT standard allows for four sampling modes 3. Hz at 1. 2 bits, and 3. Dual Audio Hindi English Movie Site' title='1992 Dual Audio Hindi English Movie Site' />Hz, 4. Hz or 4. Hz at 1. Certain recorders operate outside the specification, allowing recording at 9. Hz and 2. 4 bits HHS. Some early machines aimed at the consumer market did not operate at 4. Hz when recording so they could not be used to clone a compact disc. Since each recording standard uses the same tape, the quality of the sampling has a direct relation to the duration of the recording 3. Hz at 1. 2 bits will allow six hours of recording onto a three hour tape while HHS will only give 9. Torrentz will always love you. Farewell. 20032016 Torrentz. Tabtight professional, free when you need it, VPN service. You have not yet voted on this site If you have already visited the site, please help us classify the good from the bad by voting on this site. Included in the signal data are subcodes to indicate the start and end of tracks or to skip a section entirely this allows for indexing and fast seeking. Two channel stereo recording is supported under all sampling rates and bit depths, but the R DAT standard does support 4 channel recording at 3. Hz. DATs are between 1. DATs longer than 6. DAT recorders due to the thinner media. DAT machines running at 4. Hz and 4. 4. 1 k. Hz sample rates transport the tape at 8. DAT machines running at 3. RJ_VblAvc/URo3X-_5x7I/AAAAAAAAUTM/VLcPFlvqCZg/s1600/4.jpg' alt='1992 Dual Audio Hindi English Movie Site' title='1992 Dual Audio Hindi English Movie Site' />Hz sample rate transport the tape at 4. Predecessor formatseditDAT was not the first digital audio tape pulse code modulation PCM was used in Japan by Denon in 1. Quadruplex format videotape recorder for its transport, but this was not developed into a consumer product. Denons development dated from its work with Japans NHK Broadcasting NHK developed the first high fidelity PCM audio recorder in the late 1. Denon continued development of their PCM recorders that used professional video machines as the storage medium, eventually building 8 track units used for, among other productions, a series of jazz records made in New York in the late 1. In 1. 97. 6, another digital audio tape format was developed by Soundstream, using one inch 2. Honeywell acting as a transport, which in turn was connected to outboard digital audio encoding and decoding hardware of Soundstreams own design. Soundstreams format was improved through several prototypes and when it was developed to 5. Hz sampling rate at 1. Telarc Records of Cleveland, Ohio. Telarcs April, 1. Holst Suites for Band by Fred Fennell and the Cleveland Wind Ensemble was a landmark release, and ushered in digital recording for Americas classical music labels. Soundstreams system was also used by RCA. Starting in 1. 97. M introduced its own line and format of digital audio tape recorders for use in a recording studio. One of the first prototypes of 3. Ms system was installed in the studios of Sound 8. Minneapolis, Minnesota. This system was used in June 1. Aaron Coplands Appalachian Spring by the St. Paul Chamber Orchestra conducted by Dennis Russell Davies. That record was the first Grammy winning digital recording. The production version of the 3. M Digital Mastering System was used in 1. Ry Cooders Bop Till You Drop, made at Warner Brothers Studio in California. The first consumer oriented PCM format used consumer video tape formats Beta and VHS as the storage medium. These systems used the EIAJ digital format, which sampled at 4. Hz at 1. 4 bits. The Sony PCM F1 system debuted in 1. Sony from the start offered the option of 1. Other systems were marketed by Akai, JVC, Nakamichi and others. Panasonic, via its Technics division, briefly sold a digital recorder that combined an EIAJ digital adapter with a VHS video transport, the SV P1. These machines were marketed by consumer electronics companies to consumers, but they were very pricey compared to cassette or even reel to reel decks of the time. They did catch on with the more budget conscious professional recordists, and some boutique label professional releases were recorded using these machines. Starting in the early 1. PCM adaptor were also common as mastering formats. These systems digitized an analog audio signal and then encoded the resulting digital stream into an analog video signal so that a conventional VCR could be used as a storage medium. One of the most significant examples of a PCM adaptor based system was the Sony PCM 1. The PCM 1. 60. 0 used a U Matic format VCR for its transport, connected to external digital audio processing hardware. Flac Time Life'>Flac Time Life. It and its later versions such as the PCM 1. Digital Audio CDs in the early 1. Once CDs were commercially introduced in 1. PCM 1. 60. 0 were sent to the CD pressing plants to be used to make the glass master disc for CD replication. Other examples include dbx, Inc. Model 7. Super Audio CDs, used a high sample rate delta sigma modulation rather than PCM Deccas 1. PCM system,3 which used a videotape recorder manufactured by IVC for a transport and Mitsubishis X 8. Hz. For high quality studio recording, all of these formats were effectively made obsolete in the early 1. Sonys DASH format and Mitsubishis continuation of the X 8. Pro. Digi format. Princess Sofia Vector'>Princess Sofia Vector. In fact, one of the first Pro. Digi format recorders, the Mitsubishi X 8. C, was playback compatible with tapes recorded on an X 8. Both of these formats remained popular as an analog alternative until the early 1. Once We Were Trees Rar. R DAT and DCCeditThe DAT recorder mechanism was considerably more complex and expensive than an analogue cassette deck mechanism due to the rotary helical scan head, therefore Philips and Panasonic Corporation developed a rival digitaltape recorder system with a stationary head based on the analoguecompact cassette.