RGBlink Mini+ 4-Channel HDMI Live Streaming Production Switcher
The RGBlink Mini+ 4-Channel HDMI Live Streaming Switcher is ideal for live streaming applications and presentations, allowing multiple sources to be utilized for a professional impression every time. The RGBlink mini+ features an included PIP, transition effects, external audio embedding, and support a pack for Sony VISCA PTZ cameras and DSK.
https://www.coremicro.com/brand/rgblink