Nautical horns for boats, yachts and ships | MARCO SPA : 430, 228, 180, 170, 176, 190, 900, 490, 370, 320, 570, 326, 300, 690, 330/370, 1850, 2350 and 698

EW3-M electronic whistle 20/75m + ampli + fog signal

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.

EW2 electronic whistle 12/20m + fog signal

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 IV international regulations with RINA, LLOYD'S REGISTER MCA, BUREAU VERITAS, NMMA and BSH homologations. Includes mounting kit.

EW2-M electronic whistle 12/20 m+ ampli + fog signal

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 IV international regulations with RINA, LLOYD'S REGISTER MCA, BUREAU VERITAS, NMMA and BSH homologations. Includes mounting kit.

EW3 electronic whistle 20/75 m + fog signal

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.

EM2 Stainless steel horn, short

Single electromagnetic horn with stainless steel trumpet. Powerful acoustic unit carefully protected and manufactured of non-corrosive materials, complete with fixing hardware.

EW2-MS electr. whistle 12/20 m + fog signal + mic.+ siren

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 IV international regulations with RINA, LLOYD'S REGISTER MCA, BUREAU VERITAS, NMMA and BSH homologations. Includes mounting kit.

MT1-H chromed horn, high tone

Single or double electromagnetic horn. Acoustic unit carefully protected and manufactured of non-corrosive materials. Entirely chrome plated, complete with fixing hardware.

DUCK Stainless steel horn 25 cm

Compact electromagnetic horn with stainless steel trumpet, base and membrane. Integrated cable.

TCE Mini electric horn - white brass

Electromagnetic horn with reduced dimensions but with high sound output. Body made of white enamel brass and stainless steel, white brass trumpet.

EW3-MS electronic whistle 20/75 m + fog signal + mic.+ siren

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.