Marine

Zöllner signal systems are precision engineered and manufactured in Kiel, Germany, on the southwestern shore of the Baltic Sea. Zöllner is among the most successful global producers of acoustic signal equipment due to their high quality, reliability, and low life cycle costs. Zöllner is also one of the few companies that offers complete signal systems, including horns, bells, gongs, sound reception devices, inclinometers, and signal control. Zöllner products are commonly found across a broad range of applications, including Marine, Rail, Arena/Stadium, and Industrial.

Rail

Zöllner Signal Systems are precision engineered and manufactured in Kiel, Germany, on the southwestern shore of the Baltic Sea. Zöllner is among the most successful global producers of acoustic signal equipment due to their high quality, reliability, and low life cycle costs. Zöllner is also one of the few companies that offers complete signal systems, including horns, bells, gongs, sound reception devices, inclinometers, and signal control. Zöllner products are commonly found across a broad range of applications, including Marine, Rail, Arena/Stadium, and Industrial.

Industrial

Arena / Stadium

Makrofon M75F/370 HVEF

Category: Horns.

Makrofon M75F/370 HVEF

Name: Makrofon M75F/370 HVEF
SKU: 58
Availability: InStock

Options

System Voltage

Clear

Category: Horns.

Specifications

Frequency: 370 Hz
Intensity in 1/3 octave band level @ 1m: 130 db(A)
Intensity @ 1m: 132 db(A)
Ship Class: III, IV
Power Source: Compressed Air
Audibility Range: 1 NM
System Voltage: For electric release: AC 1 phase (115V/230V) and/or 24V DC
Air Pressure: 6-10 bar
Air Consumption: 8-12 l/sec
Material: Corrosion and seawater resistant, including brass casing and copper horn
Dimensions (L X W): 560 x 380 mm
Weight: 8 kg

Benefits

Diaphragm sound transmitter
Signal released by an electro-magnet
Full compliance with Colregs 1972 Annex III, IMO, and USCG regulations
Approved by all well known international authorities and classification societies
Near maintenance-free
Low Weight

Literature

Other

The Makrofon is a compressed air or carbon dioxide powered diaphragm sound transmitter. Makrofons are reliable whistles distinguished by their low air consumption, strong sound intensity, and wide range of audibility. Due to their simple and solid design, Makrofons are practically maintenance-free. The diaphragm casings are exclusively made of bronze or brass and seawater resistant plastic is used for the protective cover.

Zöllner offers complete ship set solutions: Horns, bells, gongs, maneuver lamps, sound reception devices, signal controllers, and inclinometers.