4K/UltraHD to HD-SDI and HDMI Down-converter

AJA’s 4K2HD down-converts professional SDI 4K/UltraHD signals to HD resolution using AJA’s high-quality scaling for cost-effective monitoring and conversion. 4K2HD’s HD-SDI and HDMI outputs are both live all the time, producing fantastic-looking HD images for on set monitoring or direct-to-air broadcast. 4K2HD outputs SDI and HDMI simultaneously. 4K2HD supports high frame rate (HFR) 4K inputs at 50 and 60fps and gets converted to HD outputs at 50 and 60fps for accurate viewing. 4K2HD’s configuration options can extract an HD resolution image from the 4K input to provide a one-to-one pixel image for 4K focus checks on HD displays. Configuration can be set remotely via AJA MiniConfig software control over USB.

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● 4K (4096×2160) and UltraHD (3840×2160) support
● Downconversion for supporting 4K on HD-SDI and HDMI devices
● Simultaneous HD-SDI and HDMI output
● Aspect ratio conversion from full 4K to HD
● Supports 4K/UltraHD 50/60fps high-framerate input formats
● Configurable via AJA MiniConfig software for Mac and PC
● Uses 5-20VDC power (DWP-U-R1 universal power supply included)
● five year warranty

Real time downconversion—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.

Simultaneous HD-SDI and HDMI outputs—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.

High frame rate support—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—4K2HD can be configured to extract an HD resolution center cut from the 4K input.

USB and Mini-Config Support—AJA’s free Mini-Config software can be used with any USB-enabled AJA Mini-Converter and provides an easy-to-use graphical interface with detailed information about the current input and output formats.

Universal Power Supply—All AJA Mini-Converters ship with a universal power supply that includes international plug connections for use around the world.

Compact and Portable—AJA Mini-Converters are small enough to fit behind a monitor, in the back of a rack or directly on a camera rig.

AJA Quality – Guaranteed—All AJA Mini-Converters are covered by a five year warranty and AJA’s advanced replacement policy.

AJA Mini-Matrix—Information on the complete line of AJA Mini-Converters is now available as a mobile app on iOS.


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