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Marco Udupasun signaal SK2 (madal+kõrge)
Single electromagnetic horn with stainless steel trumpet. Powerful acoustic unit carefully protected and manufactured of non-corrosive materials, complete with fixing hardware.
Noise level: 320 Hz / 370 Hz
Horn length:… -
Seaworld udupasun signaal (kõrge heli)
Noise level: 378 Hz
Horn length: approx. 39 cm
Cone diameter: 102 mm
Power consumption: 5 A @ 12 V DC -
Seaworld udupasun signaal (madal+kõrge)
Noise level: 327 Hz / 378 Hz
Horn length: approx. 45 cm
Cone diameter: 190 mm
Power consumption: 10 A @ 12 V DC -
SK1 Shark Udupasun signaal (valge)
Tootja: Marco Marine Tech
12V
108dB 1m kauguselt mõõdetuna
Heli: 400Hz -
Marco Udupasun signaal SK2 (kõrge heli)
Stainless steel cone and membrane. This horn produces a powerful 370 Hz sound. Complete with fixing hardware.
Noise level: 118 dB / 370 Hz
Horn length: approx. 40 cm
Cone diameter:… -
Marco Udupasun signaal SK2 (madal heli)
Stainless steel cone and membrane. This horn produces a powerful 320 Hz sound. Complete with fixing hardware.
Noise level: 118 dB / 320 Hz
Horn length: approx. 47 cm
Cone… -
SK1/C Shark Udupasun signaal (chrome)
Tootja: Marco Marine Tech
12V
108dB 1m kauguselt mõõdetuna
Heli: 400Hz