Avid Dnxhd/Hr Advantages; In This Manual - AJA Ki Pro Ultra 12G Installation And Operation Manual

Avid DNxHD/HR Advantages

Quality using Avid DNxHD and DNxHR is excellent— high quality encoding
without high bandwidth requirements. Avid DNxHD and DNxHR were designed
for non-linear post-production and broadcast to withstand multi-generational
processing.
• Full-size 4K, UltraHD, 1920-by-1080 and 1280-by-720 resolutions.
• 4:2:2 chroma sampling.
• 10-bit sample depth (DNxHR HQX or DNxHD HQX), or 8-bit.
NOTE: Ki Pro Ultra 12G can accept 12-bit inputs but processes and encodes at 10-bit.
• Every frame of encoding is independent.
• Constant bit-rate (CBR) encoding.
• Low data rate requirements.
Table 1. Data Rates (Mb/sec) for DNxHR and DNxHD Formats
Codec
DNxHR
DNxHD
NOTE: Blank format/frame rate combinations are not currently supported.
NOTE: 4K, UltraHD, and SD video encoding using Avid DNxHD is not currently
supported.

In This Manual

Chapter 1 provides an overview of hardware and software features and options.
Chapter 2 gets you started with Ki Pro Ultra 12G, introducing the front panel
controls and rear connector features.
Chapter 3 gives detailed installation information.
Chapter 4 provides complete instructions for operating the Ki Pro Ultra 12G from
the front-panel controls and LCD display.
Chapter 5 discusses remote web browser control of Ki Pro Ultra 12G via Ethernet.
Chapter 6 provides details of AJA accessories available.
Appendix A lists specifications.
Appendix B provides safety and compliance information.
Warranty Information & Index complete the manual.
Ki Pro Ultra 12G File Based Recorder/Player v1.0
Format 23.98
HQX
4K 711
UHD 666
SQ 4K 470
UHD 441
LB
4K 146
UHD 137
HQX
1080p 175
1080i
720p
SQ
1080p 115
1080i
720p
LB 1080p 36
9
24 25 29.97 50
711 741 880
666 695 833
470 490 587
441 459 551
146 152 183
137 143 171
175 185 220 365
185
175
115 120 145 240
120
115
36 36 45 75
59.94
440
220
220
290
145
145
90
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