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Ki Pro Quad enables 4K/UltraHD/2K/HD workflows with efficient Apple ProRes capture and playback in a compact, file based recording and playback device that easily mounts directly behind a variety of cameras.

Ki Pro Quad serves as a central gathering point for the main needs of 4K production; capture efficient, edit friendly 4K Apple ProRes files with pristine image quality and output to 4K and HD monitors with real time downconversion simultaneously. Work on HD and 2K resolution projects now with full 4:4:4 or 4:2:2 quality and switch Ki Pro Quad to record 4K any time the need arises. Ki Pro Quad covers your portable recording and playback needs today and into the future.


Manageable 4K


Enables a powerful yet manageable workflow for 4K. Ki Pro Quad serves as a central gathering point for the main needs of 4K production; bring camera signals into Ki Pro Quad and then simultaneously create edit-friendly 4K ProRes files, output to 4K monitors and record RAW data directly to Thunderbolt-enabled computer/storage system. 4K content needs are growing. Ki Pro Quad helps ease the transition to 4K with a recorder that creates smaller file sizes while still retaining quality.




New hardware-based features, such as real time, high-quality RAW debayering, recording directly to 4K resolution Apple ProRes files and real time scaling from 4K to HD. Only AJA can deliver advanced features like these in such a compact package.


RAW Support


RAW data is the source from which all other image formats can be generated. This is the equivalent of a camera negative in film terms. Thunderbolt allows the bandwidth to record this RAW data via a single cable to a properly configured drive array. Ki Pro Quad supports RAW data pass-through while simultaneously recording to 4K ProRes files, for the ultimate in data security and flexibility.


AJA DataCalc


Calculate your storage needs before digitizing even begins and keep your team on track.

AJA Ki Pro Quad 4K/UltraHD/2K/HD Solid State File Based Recorder

  • Supports 4:2:2 and 4:4:4 recording even at HD and 2K resolutions. Real time scaling from 4K to 2K/HD. Shoot 4K but record 2K to keep file sizes down but still have theatrical quality images to work with. HDMI output allows connection even to HD consumer monitors. Ki Pro Quad can cover your needs today and into the future.

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