Sony Wireless Camera Receiver RackThe Sony WLL-RX50 Wireless Camera Receiver is part of a wireless camera system that allows the digital transmission of broadcast-quality MPEG-2 video from a Sony camera to an OB van or other mobile studio. With the increased gain in mobility that untethering the camera from its base provides, the WLL-RX50 allows new levels of accessibility when covering live events such as news and sports. This compact unit fits in a 1RU space and can use either AC or DC power, making it especially flexible on location.