Wireless output system for audio/video equipment

A wireless output system for use with audio and/or video equipment with an associated remote controller, which system comprises:

• a base unit for use with the equipment and an output unit for use at a remote location, the base and output units communicating with each other via a wireless link, wherein
• the base unit comprises
• an input for connection to the equipment for receiving an audio and/or video signal from the equipment;
• a first transmitter for transmitting a wireless audio and/or video signal corresponding to the audio and/or video signal received at the input, for reception by the output unit;
• a receiver for receiving a first wireless control signal from the output unit;
• and
• a second transmitter for transmitting a second wireless control signal, based on the first wireless control signal received by the receiver, for reception by the equipment;
• the output unit comprises
• a first receiver for receiving the wireless audio and/or video signal from the base unit;
• an output device for reproducing sound and/or an image based on the wireless audio and/or video signal received by the first receiver;
• a second receiver for receiving a third wireless control signal from the remote controller;
• and
• a transmitter for transmitting a fourth wireless control signal, corresponding to the third wireless control signal received by the second receiver, for reception by the base unit.