The Panasonic AW-SW350 is a compact video switcher that has 5 video inputs and performs wipes, mixes and auto-take functions. The switcher can be used in the field because it operates on a 12 Volt power supply. For fiels use the unit requires an AC adapter. The AW-PS505 is recommended and sold separately. The built-in frame synchronizer makes external sync or Genlock unnecessary. The switcher outputs black burst signals so it is also compatible with systems that require Genlock. Additionally, the unit integrates color bars, tally signals and intercom inputs and outputs for easy system configuration.