The Sailfocus Sound Box is a portable race start and signalling horn for yacht and dinghy racing. This iP65 product is compact, fully water resistant and rechargeable. It provides a high acoustic power timed and untimed sound signal. A number of these boxes were provided to the Weymouth Olympic organisation for the 2012 Olympic Games.
Our complete race control system uses signal lights and sound horns to provide fully automatic, multi-class, race start, recall and finish signalling. Our systems have been in use for over 20 years and can be custom built to your Club requirements.