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electric horn / for ships 20-75 m
electric horn
11478-7

Low profile drop in horn with grills. Design allows easy installation. Easily retrofitted. Comes with black and white cover. 12V. Designed for ABYC standards for boats up to 20 meters.

digital horn / for ships
digital horn
EMH

Sound intensity: 112 dB

Waterproof electronic whistle complete with loudspeaker, AISI 316 stainless steel bracket and electronic unit

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Marco
digital horn / for ships
digital horn
EMH-M

Sound intensity: 112 dB

Waterproof electronic whistle complete with loudspeaker, AISI 316 stainless steel bracket and electronic unit

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Marco
digital horn / for ships
digital horn
EMH-2

Sound intensity: 112 dB

Waterproof electronic whistle complete with loudspeaker, AISI 316 stainless steel bracket and electronic unit

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Marco
pneumatic horn / for ships 20-75 m
pneumatic horn
PW2-2BC

Sound intensity: 126 dB

Sets of approved chromed horns. New design. Complete with integrated electric valves, mounting accessories and 8 bar compressor. For compressed air operation 6/12 bar. Meets COLREG 1972 IMO class IV regulations. Approvals: ...

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Marco
pneumatic horn / for ships 20-75 m
pneumatic horn
PW2-3BC

Sound intensity: 126 dB

Sets of approved chromed horns. New design. Complete with integrated electric valves, mounting accessories and 8 bar compressor. For compressed air operation 6/12 bar. Meets COLREG 1972 IMO class IV regulations. Approvals: ...

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Marco
electric horn / for ships 75-200 m
electric horn

pneumatic horn / for ships >200 m
pneumatic horn
KM-110-DVM-H

Sound intensity: 144 dB

Designed for use on commercial and military vessels over 200 Meters in length, Kahlenberg KM-110-DVM-H Air Horn is IMO compliant, and is an extremely durable unit built for a lifetime of trouble-free ...

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Kahlenberg Industries, Inc.
pneumatic horn / for ships 20-75 m
pneumatic horn
S-330

Sound intensity: 132 dB

The S-330 Air Horn has been designed to minimize air consumption, and maximize sound pressure output, while retaining the superior finish and durable construction Kahlenberg Air Horns are famous for. ...

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Kahlenberg Industries, Inc.
pneumatic horn / for ships 20-75 m
pneumatic horn
S-330-DVM-H

Sound intensity: 132 dB

... sound signal for commercial marine applications in an economic and compact package suitable for use on vessels up to 75m (246ft). The S-330-DVM-H Air Horn features a new, heated external valve that reduce ...

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Kahlenberg Industries, Inc.
pneumatic horn / for ships 20-75 m
pneumatic horn
D-330

Sound intensity: 133 dB

The D-330 Air Horn has been designed to minimize air consumption, and maximize sound pressure output, while retaining the superior finish and durable construction Kahlenberg Air Horns are famous for. ...

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Kahlenberg Industries, Inc.
pneumatic horn / for ships 20-75 m
pneumatic horn
D-2

... for use on vessels up to 75 Meters in length, the Kahlenberg Model D-2 Air Horn is an extremely durable unit built for a lifetime of trouble-free service. The unique dual tone sound of the D-2 Air Horn ...

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Kahlenberg Industries, Inc.
electric piston horn / for ships 20-75 m
electric piston horn
PW2

Sound intensity: 123 dB

Approved signalling whistle complete with white painted horn Ø 7.9. With electric compressor and mounting accessories. Meets COLREG 1972 IMO class IV regulations. Approvals: NMMA, LLOYDS REGISTER MCA.

digital horn / for ships
digital horn
1009

Sound intensity: 110 dB

- IP-56 - SPL: approx. 110dB/1m - Supply voltage: 24VDC - Weight: 1,1 kgs - Dimensions: 139 x 139 x 197mm

pneumatic horn / for ships / multi-tone
pneumatic horn
KTV 75/400

Sound intensity: 136 dB

- IP-65 - SPL: approx. 136dB / 1m - Supply voltage: 230VAC - Weight: approx. 1,5 kgs - Dimensions: 125x125x375 mm

electric horn / for ships
electric horn

digital horn / for ships
digital horn
8540-1318

Sound intensity: 116 dB

Solid state operation - no moving parts. Low power requirement. Loud - 116 dBA max. Rugged, shock-resistant design. Sealed, waterproof construction - for indoor or outdoor use. Multiple, low cost units may be ...

digital horn / for ships
digital horn

. Specially designed for marine application . With two inputs where using each one, different tones and frequency can be chosen by dip switches. . Each siren comprise electronic unit and one or more loudspeakers . Each additional loudspeaker ...

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Inelteh d.o.o.
digital horn / for ships
digital horn
ITES-M-230 / ITES-M-24

Sound intensity: 107 dB - 116 dB

. General purpose siren . One of 32 different tones can be selected using dip switch . Adjustable output level, using inside mounted potentiometer . Sound pressure level 107 - 116dB depending of using tone Example: continous 500Hz, 108 ...

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Inelteh d.o.o.
electric horn / for ships 20-75 m
electric horn
131dB | ST-7300

Sound intensity: 131 dB

... Audibility Range:700 meters Frequency Range: 500Hz±20Hz Application vessel length:20 meters≤L75 meters Horn Material:BMC Synthetic Resin/Steel Cabin Speaker:20W×2 Protection Grade:Horn ...

pneumatic horn / for ships / multi-tone
pneumatic horn
DHR H300 Series

Sound intensity: 132, 122 dB

The DHR300 Air Horns are high quality maritime signalling horns for seagoing and inland navigation vessels. Made of high quality materials like stainless steel and brass. Application Inland navigation ...

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Den Haan Rotterdam
pneumatic horn / for ships / multi-tone
pneumatic horn
DHR H200 Series

Sound intensity: 132, 138 dB

A very robust Air horn for the maritime, industrial or railway acoustic signalling purposes. Suitable for all kinds of (seagoing) vessels like workboats and ferries. A stainless steel membrane housing ...

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Den Haan Rotterdam
pneumatic horn / for ships / multi-tone
pneumatic horn
TA DUAL

Sound intensity: 123 dB

... dependability and long life. Mounting pad and hardware included. Designed for use with choice of air horn kits. See specifications below. Aftermarket units are shipped in attractive packaging with FIAMM name

pneumatic horn / for ships / multi-tone
pneumatic horn
TA MP

Sound intensity: 128 dB

... unusually low air requirement for dependability and long life. Mounting pad and hardware included. Aftermarket units are shipped in attractive packaging with FIAMM name

digital horn / for ships
digital horn
541 SERIES

DETAILS • 12 or 24 Volt DC Systems • For Vessels Under 12 Meters (39.4 Ft.) • Uses “SETS” Horn Technology • Draws Less Than 1/2 Amp • Unit Is Polarity Protected • Solid State With No Moving Parts • Built-in Water Evacuation Drainage ...

pneumatic horn / for ships >200 m
pneumatic horn
MKT 150/90

Sound intensity: 143 dB

... behind the regulations determined through the 'International Convention for Preventing Collisions at Sea, 1972'. Nowadays, each vessel from 12 metres and more (length over all) must be equipped with sound signal appliances ...

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Kockum Sonics
pneumatic horn / for ships >200 m
pneumatic horn
MKT 150/110

Sound intensity: 143 dB

Nowadays, each vessel from 12 metres and more (length overall) must be equipped with sound signal appliances which are type approved according to the IMO regulations. Hence, one part of the responsibility is the manufacturer's, ...

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Kockum Sonics

How to choose this product

ship-horn

A ships horn is a device designed to emit acoustic signals.

Applications

In reduced visibility, the horn may be sounded while underway, at anchor or during maneuvers. In normal visibility, it is used to signal the ship's intentions such as changing course to port or starboard or moving astern.

Technologies

Depending on the vessel's dimensions, its horn operates somewhere between 70 and 700 Hz, with a range of one to two miles. Ships horns usually operate on either compressed air or electricity.

How to choose

Vessel length will determine choice of horn and its frequency. Technical details can be found in Appendix III of the RIPA.

Advantages

- Acoustic communication

Disadvantages

- Limited range