Cobalt Digital COMPASS 9066 Upconverter - Manual (Page 26)

1
9066 Functional Description
1-22 9066 PRODUCT MANUAL 9066-OM (V4.5)
Audio and Video Formats Supported by the 9066
The 9066 supports all current SMPTE-standard SD video input formats and
HD/SD video output formats. Table 1-2 lists and provides details regarding
the audio and video formats supported by the 9066.
Table 1-2 Supported Audio and Video Formats
Item Description/Specification
Input Video Raster Structure: Frame Rate:
486i
(1)
29.97
575i
(1)
25
Output Video Raster Structure: Frame Rate:
1080PsF 23.98; 24
1080p 23.98; 24
1080i
(1)
25; 29.97; 30
720p 23.98; 24; 25; 29.97; 30; 50; 59.94;
60
486i
(1)
29.97
575i
(1)
25
Embedded Audio The 9066 supports all four groups (16 channels) of embedded audio at
full 24-bit resolution in both SD (with extended data packets) and HD.
Analog Audio The 9066 supports 8 channels of balanced (differential) analog audio.
The analog audio is encoded such that a +24 dBu input is equivalent to
digital 0 dBFS.
Discrete AES Audio Input The 9066 can accept 16 channels (8 pairs) of discrete AES audio on
75
Ω
BNC connections. Sample rate conversion can be employed to
account for minor clock rate differences in the AES stream and the
input video stream.
Note: The AES signal must have a nominal rate of approximately
48 kHz. The 9066 does not support AES input at 32 kHz,
44.1 kHz, 96 kHz or 192 kHz rates.
Discrete AES Audio Output The 9066 can provide 16 channels (8 pairs) of discrete AES audio on
75
Ω
BNC connections.
(1) All rates displayed as frame rates; interlaced (“i”) field rates are two times the rate value shown.