The ARRI Wireless Video System (WVS) consists of integrated HD video transmitter in ALEXA LF and ALEXA SXT W cameras, a stand-alone video transmitter for use with ARRI cameras or third-party cameras, and a stand-alone video receiver that picks up signals from either transmitter.
An extensive accessory range includes various mounting brackets, antenna extensions and the handheld Director’s Monitor Support (DMS-1), as well as a specially adapted Transvideo monitor with a built-in receiver for the ARRI transmitters. Whether using this monitor or others, the modular system allows for a compact and efficient setup. An extra power-out on the video receiver, for example, permits a single on-board battery to power both the receiver and an attached handheld monitor. A higher input voltage range allows more flexibility on battery choice.