Hi5-4K Mini-Converter v2.7r3 5
www.aja.com
For single SD or HD inputs, BNC input 1 is the default input. For HD inputs, and 4K
dual-stream 3Gb SDI inputs, inputs 1 and 2 are default. Where applicable, both
level A and B 3Gb inputs are auto-detected and supported.
When connecting the Hi5-4K with multiple SDI inputs in the auto-configure
mode (default), as the user connects the first HD-SDI to input 1, the unit will
output that input as a full screen HD. As soon as the second input is connected,
the unit will know that the input is 4K/UHD and the display will change to show
the two connected quadrants in the upper left and upper right of the 4K output.
The remaining two quadrants will be displayed as they are connected.
It is possible to use two dual stream 3G inputs to make 3840 or 4K video. In this
case SDI1 and SDI2 are assumed to be the inputs: SDI1 linkA makes the top left
quadrant, SDI1 linkB makes the top right quadrant, SDI2 linkA makes the lower
left quadrant, and SDI2 linkB makes the lower right quadrant. To use this mode
change the Video Source Selection to ‘2 X SDI 4K’.
The Hi5-4K will output either 4Kx2160 or 3840x2160 if more than one HD input is
present and the monitor can support those resolutions. For 4K input the Hi5-4K
may provide a center cut 3840, or pass the 4096 to the output, but there is no
scaling between the two.
AJA Mini-Config Control
Advanced control will support channel selection and mapping for eight channels
of audio from either of two groups of eight channels on any of the four SDI inputs.
Configuration set via AJA Mini-Config is stored in the Hi5-4K unit through
subsequent power cycles.
Features
• 4K/HD/SD-SDI to HDMI (see
"Appendix A – Specifications" on page 21
for a
complete list of supported inputs).
• SDI support including:
• SMPTE 425 Level A and B
• Quadrant or 2SI mapping
• 4:2:2/4:4:4 YCbCr
• 4:4:4 RGB
• 8 or 10 bit
• 16 channels of embedded audio
• HDMI v1.4 support including:
• 4:2:2/4:4:4 YCbCr
• 4:2:0 YCbCr (4K/UltraHD HFR only, 8 bit only)
• 4:4:4 RGB
• 8 or 10 bit (HFR 4K/UltraHD 4:4:4 limited to 8 bit)
• 2 or 8 channels of embedded audio
• Support for HDMI 2.0a
• HDR Infoframe generation
• Setup via PC/Mac using USB port and supplied USB cable (AJA Mini-Config
configuration software application available via download from AJA website)
• Uses universal input +5V power supply AJA model DWP-U-R1 (included)
• 5 year warranty
NOTE: 3D is not supported in this converter.
NOTE: 720p 4:4:4 formats are not supported in this release.
