HDV 1080i Specification |
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| Compatible with Existing and New DV | |||||
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| Videocassette Tape | |||||
The HDV 1080i specification*3 of the HDV format features | |||||||||||||
| As a member of the proven DV family of formats, the HDV | ||||||||||||
1,080 effective scanning lines (interlace scanning system) |
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and 1,440 horizontal pixels. It adopts the |
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compression format |
| compatibility with all grades of DV videocassette tape. | |||||||||||
digital component recording with a sampling rate of 4:2:0. |
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| tapes for applications where high robustness is critical, or | ||||||||||||
format, allowing for |
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sampling frequency of 48 |
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specification |
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| DigitalMasterTM | |
provides high | Track Pattern of the HDV 1080i Specification |
| developed. This tape is compatible with the HDV, DVCAM, | ||||||||||
picture quality that |
| Direction of tape travel | 10 | μ | m |
| and DV formats. | ||||||
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can be used for |
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| Sub Code sector |
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HDTV program |
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production. |
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| Direction |
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| (Video + Audio + Search + AUX) |
| 6.35 mm |
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| of head motion |
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| (1/4 inch) |
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| ITI sector |
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| ITI: Insert and Track Information |
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| PES: Packetized Elementary Stream |
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Switchable Recording and Playback |
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| Long Recording Time | ||
– HDV 1080i/DVCAM/DV SP and 60i/50i |
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| The HDV format adopts the same track pitch and tape | |||
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The |
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| speed as the DV format, thus offering the same recording | ||
DVCAM, and DV*4 recording, providing full flexibility to record |
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| time – a maximum of 276 minutes when recording on a | ||
in either standard definition or high definition depending on |
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| DigitalMaster standard cassette tape and a maximum of 63 | ||
your production needs. In addition, it can be switched |
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| minutes when recording on a DigitalMaster mini cassette | ||
between 60i and 50i modes (NTSC and PAL), which allows for |
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| tape. | ||
flexible production operations, without the need for two |
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separate VTRs for each standard. |
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| External Control | ||
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| The | ||
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| Remote Commander® unit, which enables users | |||
The |
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| to control the recorder’s functions wirelessly. In | ||
accepts both mini- and |
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| addition, the | ||
and DV cassette tapes – without using any special adaptor. |
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| with a LANC terminal, as well as a Control S | ||
This feature allows the six different types of cassette tape to be |
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| terminal to connect with the optional DSRM- | ||
used without the cumbersome process associated with |
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| 10 Remote Control Unit for jog and shuttle | ||
additional mechanical hardware. |
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| operation. | ||
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| Tape Cleaner for Reliable Operation | |||
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| The | |||
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| dropouts and improve the reliability of recording and playback | |||
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| by cleaning away particles from the tape during operation. | |||
*1 i.LINK is a trademark of Sony Corporation used only to designate that a product contains an IEEE 1394 connector. Not all products with an i.LINK connector will necessarily |
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communicate with each other. For information on compatibility, operating conditions, and proper connection, please refer to the documentation supplied with any device with |
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an i.LINK connector. For information on devices that include an i.LINK connection, please contact your nearest Sony office. *2 Viewable area measured diagonally. *3 The HDV |
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format also defines the HDV 720P specification, which features 720 effective scanning lines (progressive scanning system) and 1,280 horizontal pixels. *4 The |
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supports DV SP mode only; no support for DV LP mode. | 3 |
