Apollo is a portable multichannel monitor/recorder/switcher that can simultaneously record up to four HD video signals, along with a fifth channel of either a live-switch, or a quad-split reference view. Separate Preview and Program outputs allow you to monitor on set while using Apollos touch screen for simple switching with cut or dissolves. Play back in perfect sync while toggling cameras. All of this functionality in a unit the size of a small tablet and capable of battery power for the ultimate portability. Package Includes 1-512 SSD.