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.

Buy AJA KONA 4 PCI-E Video I/O Card (HDMI Output, Cable Included) featuring Supports 4K Video up to 60 fps, 4K I/O Via SDI or HDMI, Uncompressed 4:4:4/4:2:2 1080p I/O, Input/Output 1080p Video Simultaneously, Hardware Up/Down/Cross-Conversion, 60-Pin Breakout Cable Included, 4-BNC to Mini-BNC Cable Included, Works with Optional K3G Rack I/O Unit.

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 sampling for fantastic image clarity and 12-bit support*.

2014年4月7日 · New with KONA 4 is support for high frame rate (HFR) 4K/UltraHD up to 60p and HFR UltraHD HDMI output. KONA 4 offers a future proof architecture to accommodate not only HD and 2K, but also 4K at up to 50/60p frame rates. Pristine 10-bit scaling and a hardware downstream keyer simplify workflows in a range of formats.

2020年10月24日 · 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 sampling for fantastic image clarity and 12-bit support. For HDR workflows, KONA 4 supports HDR 10 and HLG for rich color delivery over HDMI.

KONA 4为用户提供单个强大的8通道PCIe 2.0视频和音频桌面I/O卡，具有强大的功能，可处理从SD到HD、2K和4K，全10-bit 4:2:2和4:4:4色彩空间的所有视频，实现好的的图像清晰度。

AJA KONA 4 (R0-S01) 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 5 supports HDR10 and HLG* for rich color delivery over both SDI and HDMI.

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 sampling for fantastic image clarity. KONA 4 has the power for the work you do today and into the future.

The AJA KONA 4 PCI-E Video I/O Card works to ingest and output 4K resolution video at up to 60 fps, so you can view the details of your production natively on a 4K monitor. The KONA 4 supports uncompressed 1080p I/O with 4:4:4 or 4:2:2 color subsampling and can simultaneously input and output uncompressed video via its 3G-SDI ports.