{"product_id":"aja-kona-4-4k-hd-sdi-pcie-video-i-o-card-with-hdr-support","title":"AJA KONA 4 4K\/HD\/SDI PCIe Video I\/O Card with HDR Support","description":"\u003ch2\u003e\u003cspan\u003eAJA KONA 4 4K\/HD\/SD PCIe Video I\/O Card with HDR Support\u003c\/span\u003e\u003c\/h2\u003e\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eAJA KONA 4\u003c\/strong\u003e is a professional PCIe video and audio I\/O card designed for 4K, UltraHD, 2K, HD, and SD video production, post-production, broadcast, and live video workflows. With four bidirectional 3G-SDI connections, HDMI monitoring output, high-frame-rate support, and advanced HDR capabilities, KONA 4 delivers flexible connectivity and high-quality video capture and output for demanding production environments.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupporting 10-bit 4:2:2 and 12-bit 4:4:4 video workflows, the KONA 4 integrates with leading editing, compositing, streaming, and playback applications. HDR support includes HDR10, HLG, PQ, and Dolby Vision, making it a versatile solution for professional video monitoring, editing, and content delivery.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eKey Features of the AJA KONA 4\u003c\/span\u003e\u003c\/h3\u003e\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eMulti-format video I\/O:\u003c\/strong\u003e Supports 4K, UltraHD, 2K, HD, and SD video formats.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003e4K high-frame-rate support:\u003c\/strong\u003e Supports 4K and UltraHD workflows at up to 50p and 60p.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProfessional 3G-SDI connectivity:\u003c\/strong\u003e Four bidirectional 3G-SDI connections support flexible video input and output with up to 16 channels of embedded audio.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHDMI monitoring output:\u003c\/strong\u003e Monitor 4K\/UltraHD video on compatible displays, with 4K-to-HD downsampling support.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eAdvanced HDR workflows:\u003c\/strong\u003e Supports HDR10, HLG, PQ, and Dolby Vision, with HDR metadata capture and automatic playback detection through AJA Control Room.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eHigh-quality color:\u003c\/strong\u003e Supports 10-bit YCbCr 4:2:2 and 12-bit RGB 4:4:4 workflows.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eReal-time conversion:\u003c\/strong\u003e Supports HD\/SD up-conversion, down-conversion, and cross-conversion.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProfessional application compatibility:\u003c\/strong\u003e Works with supported workflows in Adobe Premiere Pro, Apple Final Cut Pro, Avid Media Composer, OBS Studio, vMix, Telestream Wirecast, and other production applications.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eApple silicon support:\u003c\/strong\u003e Compatible with AJA desktop software and supported macOS workflows on Apple silicon systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eProfessional system connectivity:\u003c\/strong\u003e Supports reference, LTC, RS-422, and additional audio and video connections through the included breakout cable and optional K3G-Box.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eThree-year warranty:\u003c\/strong\u003e Includes AJA's three-year product warranty.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e\u003cspan\u003eProfessional 4K Video Capture and Output\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eThe AJA KONA 4 provides flexible video I\/O for professional editing suites, broadcast facilities, post-production systems, and live production environments. Its four bidirectional 3G-SDI connections support a range of video input and output configurations, while embedded SDI audio simplifies multichannel audio workflows.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThe card supports 4K and UltraHD output for monitoring on compatible displays and projectors, including high-frame-rate workflows at 50p and 60p. It also supports AJA RAW capture at up to 120 fps through four 3G-SDI connections, enabling high-frame-rate acquisition and slow-motion production when used with compatible cameras and workflows.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eHDR Monitoring and Color Workflows\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eKONA 4 supports professional High Dynamic Range workflows for applications that require accurate color, expanded brightness, and consistent monitoring. Supported HDR formats include HDR10, HLG, PQ, and Dolby Vision.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWith AJA Control Room and AJA Control Panel, users can configure HDR output, work with SDR\/HDR signaling over SDI, capture supported HDR metadata, and automatically detect HDR metadata during compatible file playback. These capabilities help production teams monitor content in the intended dynamic range across supported SDI and HDMI workflows.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThe card also supports 10-bit YCbCr 4:2:2 and 12-bit RGB 4:4:4 workflows, providing flexibility for professional editing, color grading, compositing, and finishing.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eConnectivity for Broadcast and Post-Production\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eThe AJA KONA 4 is designed to integrate into a variety of professional video systems. Its bidirectional 3G-SDI connections, HDMI monitoring output, and embedded audio support make it suitable for editing, video playback, broadcast, and multi-channel HD production.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThe included breakout cable provides connections for reference signals, LTC, RS-422, and eight-channel AES\/EBU audio. For expanded external connectivity, the optional AJA K3G-Box adds supported analog video and audio I\/O options, including configurable SD\/HD analog video output and additional professional connections.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAdditional capabilities include a built-in hardware downstream keyer for overlaying graphics and images, plus support for 4K closed caption workflows in compatible applications.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eCompatible Editing, Streaming, and Production Software\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eThe AJA KONA 4 works with supported professional video applications, including:\u003c\/span\u003e\u003c\/p\u003e\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eAdobe Premiere Pro and supported Adobe Creative Cloud video workflows\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApple Final Cut Pro\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvid Media Composer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOBS Studio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003evMix\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTelestream Wirecast\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFilmLight products and other compatible content creation applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan\u003eCompatibility and available features vary by application, operating system, driver version, and workflow. Check AJA's current software documentation for specific system requirements.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eApple Silicon Support\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eAJA desktop software includes support for Apple silicon systems, with compatible macOS drivers, application plug-ins, AJA Control Room, AJA Control Panel, and AJA System Test. This enables supported KONA 4 workflows on compatible Apple-based production systems.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eAugmented Reality and Virtual Production\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eKONA 4 can support real-time SDI video workflows that combine camera footage with virtual environments created in Unreal Engine. These workflows can help broadcasters and production teams composite live-action footage with virtual sets and augmented reality graphics for live output.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eIn film and commercial production, compatible real-time compositing workflows can help crews preview visual effects on set, improve collaboration, and reduce the need for certain reshoots.\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cspan\u003eProfessional Support and Warranty\u003c\/span\u003e\u003c\/h3\u003e\u003cp\u003e\u003cspan\u003eAJA provides technical support to help customers with installation, configuration, and operation of KONA products. The KONA 4 includes a three-year product warranty, subject to AJA's applicable warranty terms.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eChoose the AJA KONA 4 for professional 4K video capture, HDR monitoring, high-frame-rate production, and flexible SDI\/HDMI connectivity in compatible desktop video systems.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"AJA","offers":[{"title":"Default Title","offer_id":67964897231092,"sku":"KONA4R0S02","price":2803.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0128\/7847\/9460\/files\/KONA4R0S02_001.png?v=1793127526","url":"https:\/\/videoguys.com\/products\/aja-kona-4-4k-hd-sdi-pcie-video-i-o-card-with-hdr-support","provider":"Videoguys","version":"1.0","type":"link"}