The AV Matrix PVS0403U is a 4-channel HDMI&SDI multi-format video Switcher with a 10.1 inch FHD IPS LCD monitor. It supports various functions including video switching, audio mixing, PGM/ multiview/ Aux out, different transition effects, Luma Key Chroma Key, DSK, LOGO, PIP/ POP, media library, pattern and color generator, etc. Inputs support multi-format, PGM output can be scaled, compatible with a variety of equipment. The unit supports stream performances and presentations on PC through the USB-C port. User can also customize different settings and import or export the configuration quickly for various scenarios. It's a powerful and professional video switcher for your choices.