Abstract: A wireless output system for AV (audio and/or video) equipment, comprises a base unit for use with the equipment and an output unit for use elsewhere, the two units being communicable with each other via a wireless link. The base unit transmits a wireless AV signal corresponding to an AV signal received from the equipment for reception by the output unit, receives a wireless control signal from the output unit, and transmits a wireless control signal based on the one received for reception by the equipment. The output unit receives the wireless AV signal from the base unit and reproduces sound/image based on the received signal, receives a wireless control signal from a remote controller for the equipment, and transmits a wireless control signal corresponding to the one received for reception by the base unit.