Approved electronic whistle complete with loudspeaker, built-in membrane control panel and electronic controller. New ultrasonic heating system for improved acoustic membrane performance. Meets COLREG 1972 IMO class III international regulations with RINA, LLOYD'S REGISTER MCA, BUREAU VERITAS, NMMA and BSH homologations. Includes mounting kit.
Approved electronic whistle complete with loudspeaker, built-in membrane control panel and electronic controller. New ultrasonic heating system for improved acoustic membrane performance. Meets COLREG 1972 IMO class III international regulations with RINA, LLOYD'S REGISTER MCA, BUREAU VERITAS, NMMA and BSH homologations. Includes mounting kit.
Single electromagnetic horn with stainless steel trumpet. Powerful acoustic unit carefully protected and manufactured of non-corrosive materials, complete with fixing hardware.
Universal voltage waterproof horn with intermittent sound, particularly suitable for signalling operations such as: opening of deck and engine compartment; pulling out of gangways; crane, davit and cathead operating; malfunctioning of electronic devices.
Single or double electromagnetic horn. Acoustic unit carefully protected and manufactured of non-corrosive materials. Entirely chrome plated, complete with fixing hardware.
Compressed air horn for external mounting. Powerful sound. Brass chromed trumpet, complete with fixing hardware, excluding control valves. Available in three lengths: 750 mm - 680 mm - 600 mm.
Approved electronic whistle complete with loudspeaker, built-in membrane control panel and electronic controller. New ultrasonic heating system for improved acoustic membrane performance. Meets COLREG 1972 IMO class III international regulations with RINA, LLOYD'S REGISTER MCA, BUREAU VERITAS, NMMA and BSH homologations. Includes mounting kit.
The original train whistle entirely manufactured in chromed brass, compressed air driven (min. 8 bar). Stainless steel fixing bracket. Includes 8 mm OD tube connections and excludes valves.
Single or double electromagnetic horn. Acoustic unit carefully protected and manufactured of non-corrosive materials. Entirely chrome plated, complete with fixing hardware.
Single air horn for external mounting, complete with electric compressor, relay and fixing hardware. Brass chromed trumpet, particularly suitable for installation on vans, campers, pick-ups, off-road vehicles etc.
New compact compressed air horn with alternating sound. Complete with electric valves and electronic alternating device approx. 300 cycles per minute, with option of combined sound. Black plastic trumpets. Installation in engine compartment.
Electropneumatic horn with reduced dimensions (total length 25 cm) but with high sound output, complete with electric compressor, tubing and mounting hardware.