Owner manual

22  Broadcast Time Delay
Technical Specifications
Video
Time delay Adjustable, 20 sec to 25 hours
Time set increment D.HH:MM:SS:FF (True number of frames per hour)
Video reference (genlock) External black burst (RS-170A)
Synchronizes to video input upon loss of external
reference
Accuracy Frame accurate; long term is same as genlock reference
Inputs 1, selectable CVBS or SDI
Outputs 1 delayed output, 1 E-E monitor. Each available as both
CVBS and SDI
Analog video I/O
Composite (CVBS), 75Ω BNC connector, RS-170A
Digital video I/O
SDI, SMPTE 259M-C, 75Ω BNC connector
Video standards NTSC: 525/60, PAL: 625/50
Compression format MPEG-2, 4:2:2 Profile @ Main Level, I-frame, 30 Mb/sec
Audio
Embedded Audio Group 1, Audio Channels 1-4, 20-bit, 48 kHz,
synchronous audio, as per SMPTE 272A
Digital Inputs/Outputs 2 stereo pairs (4 channels) per video channel
Digital audio format AES/EBU, XLR-3 connector (AES-3-2000)
Analog Inputs/Outputs 2 mono audio channels per video channel
Analog audio I/O format Balanced, +4 dBu, XLR-3 connector
Audio coding 48k sample rate, 24-bit word, Linear PCM
Bit-for-Bit® capable Transparent to Dolby-E, Dolby-AC-3
VBI Data
1
SDI Closed Captions Records and plays CC data on line 21 per EIA-708B
Composite video Closed Capt.
Records and plays CC data on line 21 per EIA-608B
VITC time code
Can be placed on any lines from 12 to 18; [includes user bits]
AMOL/Nielson data Records and plays on line 20, 22
Video Index
2
Line 11&324 (PAL SDI only) Class 1.1 data per SMPTE RP186-2008
WSS Line 23 & 336 (PAL only.)
Network Communications
Network port Gigabit Ethernet
Transfer protocol FTP
Data available Error log
Disk Storage
Drives (4) 250 GB Serial ATA in RAID-5 array
Drive access Accessible/replaceable from front panel
CD-ROM drive
Internal, for loading operating system and software upgrades