Powered Mixers by Roland. Details:Ultra-compact and filled with innovative Roland AV technologies, the VR-6HD is the ultimate all-in-one solution for everyday business livestreaming events. Offering advanced features and versatile connectivity in a portable, go-everywhere format, the VR-6HD is ideal for corporate meetings, online sales presentations, worship services, and other professional streaming and video capture applications. Video switching, audio mixing, and LAN/USB streaming encoders are integrated into a single streamlined unit, eliminating the hassle and frustration that comes with connecting multiple devices. And one operator can easily handle all production tasks with minimal study, thanks to the smart interface, deep automation tools, one-touch macro sequencing, PTZ camera control, and more.