With an HD-SD converter board installed, the unit can output both D1 SDI and analog composite signals. Besides audio data is output as digital data multiplexed with the HD SDI signal, it is also output via an AES/EBU digital interface. Analog data converted from digital data is also provided.
HDCAM format
The HDCAM format uses tape with the same 12.65 mm width as the Betacam series to enable recording of up to two hours of high-quality HD video. Video signal compression uses prefilter and coefficient recording technology.
Advanced recording and playback functions
High-quality digital recording
This unit uses a component system to record video signals. An AES/EBU format with a wide dynamic range is used for 12-channel audio recording. A unique and powerful error correction circuit and concealment circuit are used in digital signal processing.
Accurate and stable video signal output is made possible by setting and adjusting the internal digital video processor.
Record/playback modes
HDCAM-SR format (SRW-5000/5500) or HDCAM format (SRW-5500)
As the record/playback mode, you can select from the following ten modes.
1080⋅1920: 59.94i/60i/50i/23.98PsF/24PsF/25PsF/ 29.97PsF/30PsF
720⋅1280: 59.94P/50P (HDCAM-SR format only)
Playback compatibility
You can select the following compatibility playback functions.
•HDCAM (SRW-5000)
1080⋅1920: 59.94i/60i/50i/23.98PsF/24PsF/25PsF/ 29.97PsF/30PsF
•Digital Betacam 525/59.94i, 625/50i
However, Digital Betacam playback requires the HKSR-5002 (option).
Internal format conversion function
By installing an optional HKSR-5001, when the operation mode of this unit is 23.98PsF or 24PsF, a 59.94i or 60i mode HD SDI output (audio/VITC multiplex) is made available. Additionally, conversion in either direction between 1080⋅1920 and 720⋅1280, and conversion from 4:2:2 signal to 4:4:4 signal is possible, and with the additional installation of an HKSR-5003, conversion from a 4:4:4 signal to a 4:2:2 signal.
Noiseless playback with DT heads
When using the HDCAM-SR or HDCAM format, the dedicated playback DT heads allow you to perform noiseless playback in the range from –1 to +2 times normal speed, including still-picture playback. When using the Digital Betacam format, the playback range is from –1 to +3. However, Digital Betacam playback requires the HKSR-5002 (option).
Video and audio confidence heads
Video and audio (channels 1 through 12, or 4 channels for the HDCAM format (SRW-5500 only)) signals can be recorded and simultaneously played back to check the recording.
Internal time code generator and reader
The internal time code generator allows you to record time code (LTC or user bits) together with video and audio signals. Time codes (LTC or user bits) can be read during playback using the time code reader.
Computer servo system
Computer-controlled servo motors provide direct drive for the drum, capstan, and two reels, enabling quick and accurate tape access.
Capstan override function
You can adjust the playback speed by ±15% to ensure synchronization between, for example, two VTRs playing back the same program.
Independent audio level control
It is possible to adjust the recording and playback levels either independently on each channel or simultaneously on all 12 channels (or 4 channels for HDCAM format (SRW- 5500 only)) while monitoring the peak values.
Tele-File1)memory label system
This unit incorporates the Tele-File memory label system to allow users to read, write and update videocassette management information, log data (IN/OUT points) and cue point data on memory labels, providing greater efficiency in cassette management and editing.
1)Tele-File
A contact-free system for writing, reading, and modifying video cassette- related information on IC memory-bearing labels. Tele-File is a trademark of Sony Corporation.
Program Play (P-PLAY) Function/Pitch Correction Function
Program play is a function that allows play at ±5% of normal speed. Pitch correction of the audio is possible at the same time.
This function is available only for the combination of SRW-5000/5500 Serial No. 12001 or higher and HKSR- 5001 Serial No. 11001 or higher.
