AJA OG-4K2HD openGear 4K/Ultra HD-SDI to 3G-SDI Down-Converter

ITEM #: AJA-OG-4K2HD MFG #: OG-4K2HD

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OG-4K2HD - Overview

The OG-4K2HD is an openGear card that down-converts professional 3G-SDI 4K/UltraHD signals to HD resolution using AJA's high-quality scaling for cost-effective monitoring and conversion. OG-4K2HD's HD-SDI and HDMI outputs are live simultaneously, producing fantastic-looking HD images for on set monitoring or direct-to-air broadcast.

OG-4K2HD supports high frame rate (HFR) 4K/UltraHD inputs at 50 and 60fps and converts to HD outputs at 50 and 60fps for accurate viewing. OG-4K2HD's configuration options allow extraction of an HD resolution image from the 4K input to provide a one-to-one pixel image for 4K focus checks on HD displays.

Designed for use in high-density openGear's 2RU frames including AJA's OG-3-FR 2RU frame, new DashBoard Software support on Windows®, macOS® and Linux® offers remote control and monitoring of the openGear architecture and provides convenient and industry-standard configuration, monitoring and control options over a PC or local network.

OG-4K2HD uses real time processing and AJA's high-quality scaling algorithms to downconvert professional 4K or UltraHD signals using 4x SDI connections to HD resolution, producing fantastic-looking HD images for on set monitoring or direct-to-air broadcast.

Many 4K productions are opting for higher frame rates of 50 and 60fps. OG-4K2HD supports high frame rate (HFR) 4K inputs and converts the HD output to a matching frame rate for accurate viewing so what you shoot is what you see.

  • Features:

    • openGear compatible card
    • 4K (4096x2160) and UltraHD (3840x2160) support
    • Downconversion for supporting 4K on HD-SDI and HDMI devices
    • Simultaneous HD-SDI and HDMI output
    • Controlled by DashBoard network control software
    • Aspect ratio conversion from full 4K to HD
    • Supports up to 4K/UltraHD 50/60fps high-framerate input formats
    • Use with openGear 2RU frames including AJA's OG-3-FR frame
     
  • Specifications:

    • Video Formats
    • (4K) 4096 x 2160p
    • (4K) 4096 x 2160PsF
    • (UltraHD) 3840 x 2160p
    • (Ultra HD) 3840 x 2160PsF
    • (2K) 2048 x 1080p
    • (2K) 2048 x 1080Psf
    • (HD) 1920 x 1080p
    • (HD) 1920 x 1080Psf
    • (HD) 1920 x 1080i
    • (HD) 1280 x 720p
    • (SD) 720x576i
    • (SD) 720x480i

      Video Input Digital
    • 4x 3G-SDI BNC, SMPTE-259/292/372/424
    • YCbCr 4:2:2/4:4:4
    • RGB 4:4:4, SMPTE or Full level
    • 8 or 10-bit
    • Two Sample Interleave (2SI) or Square Division (Quadrant) source mapping
    • 4x 3 Gb SDI (Level A or B-Dual Link)
    • (4K) 4096 x 2160p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (4K) 4096 x 2160PsF* 23.98, 24, 25, 29.97, 30
    • (UltraHD) 3840 x 2160p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (Ultra HD) 3840 x 2160PsF* 23.98, 24, 25, 29.97, 30
    • 4x 1.5 Gb SDI
    • (4K) 4096 x 2160p 23.98, 24, 25, 29.97, 30
    • (4K) 4096 x 2160PsF 23.98, 24, 25, 29.97, 30
    • (UltraHD) 3840 x 2160p 23.98, 24, 25, 29.97, 30
    • (UltraHD) 3840 x 2160PsF 23.98, 24, 25, 29.97, 30
    • 2x 3 Gb SDI (Level B-Dual Stream)
    • (4K) 4096 x 2160p 23.98, 24, 25, 29.97, 30
    • (4K) 4096 x 2160PsF 23.98, 24, 25, 29.97, 30
    • (UltraHD) 3840 x 2160p 23.98, 24, 25, 29.97, 30
    • (UltraHD) 3840 x 2160PsF 23.98, 24, 25, 29.97, 30
    • 1x 3 Gb SDI (Level A or B-Dual Link)
    • (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (HD) 1920 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080i 50, 59.94, 60
    • (HD) 1280 x 720p** 50, 59.94, 60
    • 2x 1.5 Gb SDI
    • (HD) 1920 x 1080p 50, 59.94, 60
    • 1x 1.5 Gb SDI
    • (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30
    • (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080i 50, 59.94, 60
    • (HD) 1280 x 720p 50, 59.94, 60
    • 1x 270 Mb SDI
    • (SD) 625i 50
    • (SD) 525i 59.94
    • *PsF is Level B-Dual Link
    • **1280 x 720p is Level A Only

      Video Output Digital
    • 1x 3G-SDI BNC, SMPTE-259/292/372/424
    • Color space and sampling match input signal
    • 1x 3 Gb SDI (Level A or B-Dual Link)
    • (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (HD) 1920 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080i 50, 59.94, 60
    • (HD) 1280 x 720p* 50, 59.94, 60
    • 1x 1.5 Gb SDI
    • (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30
    • (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920 x 1080i 50, 59.94, 60
    • (HD) 1280 x 720p 50, 59.94, 60
    • 1x 270 Mb SDI
    • (SD) 625i 50
    • (SD) 525i 59.94
    • 1x HDMI Type A connector, HDMI v1.4
    • YCbCr 4:2:2/4:4:4
    • RGB 4:4:4, SMPTE or Full level
    • 8 or 10-bit (4:4:4 limited to 8 bit)
    • (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (HD) 1920 x 1080i 50, 59.94, 60
    • (HD) 1280 x 720p 50, 59.94, 60
    • (SD) 720 x 576i 50
    • (SD) 720 x 480i 59.94
    • *1280 x 720p is Level A Only

      Audio Input Digital
    • SDI embedded audio, 24-bit, 16-channel

      Audio Output Digital
    • SDI embedded audio, 24-bit, 8-channel
    • HDMI embedded audio, 24-bit, 8-channel
     
  • Warranty:

    • Five Years
     
  • GTIN:

    0812321031393
     

OG-4K2HD - Required Accessories

California Residents:
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov