Main features:
- 4 HDMI video signal inputs, 1 HDMI PVW (Preview) output, and 1 HDMI PGM (Program) output.
- Supports HDMI embedded audio and external audio, which can be embedded in the HDMI signal output or output from the audio port after mixing processing.
- Equipped with a Type-C video capture port, supporting software like OBS, vMix, VLC, PotPlayer, and others for online video recording and streaming.
- Automatically adapts HDMI input signals above 720P resolution, and allows for flexible selection of output signal resolution (1080p60/1080p50/1080p30/1080p25/1080p24).
- Supports Picture-in-Picture (PIP) for PVW and PGM, allowing adjustment of window size and position, and screen freeze.
- Supports RGB (Red, Green, or Blue) background cutout, with the ability to adjust tint based on the studio filter’s background color shade in software.
- Supports hard-cutting with the CUT key and AUTO special effect switch, with adjustable transition speed using RATE keys (0.5, 1.0, 1.5, 2.0).
- Widely used in various applications including video conferences, live broadcasts, weddings, radio and television, program production, outdoor sports, teaching courses, and other video-switching scenes.








