The Ki Pro Ultra Plus is a professional video recorder/player supporting 4K/UltraHD (3840x2160), 4K DCI (4096x2160), 2K, and HD formats with frame rates up to 60p. It records in Apple ProRes (including 4444 XQ) and Avid DNxHR codecs at various quality levels, offering both single-channel 4K and multi-channel HD recording modes. The unit features 4x 3G-SDI and 1x HDMI inputs/outputs with optional fiber connectivity, two AJA SSD media slots, and a 1280x720 display. With web-based remote control, timecode support, and multiple audio input/output options, it served professional production environments before being discontinued.