Recommended System Requirement:
MAC OSX 10.10 up to 10.13.x High Sierra
Intel based Mac with 2.0GHz CPU, Graphic Card with at least 1GB VRAM. iSight (optional) and/or external video grabber (USB / DV ) for live video. Full support upport for monitor 4K.
(*)Please note that the live video function at medium or high capture rate is not recommended with a graphic card with less than 512MB of video RAM.