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SKU
107447
MPN
OG-4K2HD

AJA OG-4K2HD openGear 4K/UltraHD-SDI to 3G-SDI Down-Converter with DashBoard support

Questions about this product?
  • 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

The AJA OG-4K2HD openGear 4K/UltraHD-SDI to 3G-SDI Down-Converter with DashBoard support 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 2RU frames including AJA’s OG-X-FR 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.


Key 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
  • Compatible with OGX, OG3 and DFR-8321 openGear frames

Real time downconversion

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


Simultaneous HD-SDI and HDMI outputs

OG-4K2HD’s HD-SDI and HDMI outputs are live all the time, allowing use of both professional SDI monitors as well as low-cost HDMI monitors simultaneously. No matter what monitors you have on hand, OG-4K2HD can use them for on the spot 4K viewing.


High frame rate support

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.


Center-cut extraction

OG-4K2HD can be configured to extract an HD resolution center cut from the 4K input. This provides a one-to-one pixel image that can be used to check focus on 4K shoots without the need for a full 4K monitor.


openGear Compatibility

The openGear standard ensures that AJA cards will be compatible with other openGear products from certified openGear partners. With a growing list of products, openGear is the future of rackframe products.

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More Information
SKU 107447
Brands AJA
MPN OG-4K2HD
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
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
Audio Input Digital SDI embedded audio, 24-bit, 8-Channel
Audio Output Digital DSDI embedded audio, 24-bit, 8-Channel
HDMI embedded audio, 24-bit, 8-Channel
User Interface OpenGear DashBoard network control software via Windows, macOS or Linux
Size (w x d x h) openGear standard form factor, front slot and rear card. Two slots required for each card.
Weight 0.5 lb (0.3 kg)
Power openGear frame compatible, 11.0 watts max per card
Environment Safe Operating Temperature: 0 to 40 C (32 to 104 F)
Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
Operating Relative Humidity: 10-90% noncondensing
Operating Altitude: <3,000 meters (<10,000 feet)
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Customer Reviews
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