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AJA openGear Ultra HD 4K SDI to 3G-SDI Down-Converter with DashBoard Support

SKU
OG-4K2HD
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Product Highlights:
  • 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
  • Five year warranty

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.

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.



Flexible I/O

The modular rear panel allows custom I/O connections per card (included with individual cards).

Failsafe

The optional redundant power supply provides a secondary power source in the event of a primary power failure.

Ethernet Access

A standard Ethernet connection allows the frame to be accessed via the Dashboard application for overall frame communication. Optional per-card Ethernet access can be installed in the frame for advanced communication with compatible openGear cards.

OG-4K2HD - Specification

More Information
General
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
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)
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