AJA KONA 4

KONA 4 is a powerful 4-channel video and audio desktop I/O card with unparalleled features for handling everything from SD to HD, 2K and 4K with full 10-bit 4:2:2 and 4:4:4 sampling for fantastic image clarity and 12-bit support. For HDR* workflows, KONA 4 supports HDR10, HLG, PQ and Dolby Vision for rich color delivery over SDI and/or HDMI. It works with AJA’s Control Room, Control Panel software and SDK tools, providing support for leading content creation applications, such as Adobe® Premiere® Pro, Apple® Final Cut Pro, Avid Media Composer®, FilmLight products and more. KONA 4 has the power for the work you do today and into the future.

*Application Dependent

Professional Performance, Unparalleled Reliability
Built for the exacting demands of video professionals, The KONA 4 card offers the highest quality video and audio I/O with a range of features tuned for your workflow.

The KONA 4 is a powerful 8-lane PCIe 2.0 video and audio desktop I/O card with unparalleled features for handling everything from SD to HD, 2K and 4K with full 10-bit 4:2:2 and 4:4:4 color spaces for fantastic image clarity. KONA 4 has the power for the work you do today and into the future.

Powerful
KONA 4’s extensive 4K support allows output directly from editing systems to 4K projectors or monitors, including HFR support at 50/60p and 4K HDMI output to support the latest UltraHD monitors, allowing editors and clients to view full resolution 4K images as they work.

High Frame Rate support
KONA 4 has the power to support 4K High Frame Rate (HFR) at 50p and 60p for the most demanding 4K and UHD workflows.

4K HDMI output
The HDMI output is capable of displaying 4K/UHD via HDMI to many of the new UltraHD monitors, making full-resolution monitoring affordable while stil maintaining pristine image quality.

Integration
KONA 4 supports both Windows and Linux, providing incredible 4K and multi-channel power for a wide range of applications.

Professional Connectivity
KONA 4 features bi-directional 3G-SDI connections that can be used for input and output. HDMI 2.0b monitoring output, LTC I/O, Genlock input, RS-422 control, configurable 3 x BNC SD/HD analog video output and 8-channel AES audio I/O allow KONA 4 to integrate into a variety of workflows.

Hardware Keying
The built-in hardware downstream keyer allows graphics and images to be overlaid on the input video to the card for easy overlays.

AJA hardware conversion
KONA 4’s broadcast quality up, down, cross-converter unifies resolutions, simplifying workflows and eliminating the need to adjust resolution within software.