Marine Sound Signalling Systems Engineered for Performance & Reliability

Air Horns, Warning Systems & Marine Signalling Equipment

Established in 1895, Kahlenberg Industries is a long-standing American manufacturer specialising in marine sound signalling equipment, industrial warning systems and precision-engineered marine products developed for demanding operational environments worldwide.

The company is internationally recognised for its marine air horns and sound signalling technologies used across commercial vessels, naval applications, industrial facilities and specialised marine platforms requiring dependable high-performance warning systems.

Kahlenberg products are engineered and manufactured in the United States with strong emphasis on precision machining, metal fabrication, assembly quality and long-term operational reliability. The company’s sound signalling systems are certified by multiple international marine authorities and classification societies including ABS and British MCA.

In addition to standard marine horns and signalling systems, Kahlenberg develops specialised solutions for naval vessels, industrial safety systems and custom marine applications requiring high-output acoustic performance and durable construction.

Backed by generations of manufacturing experience and ISO-certified production standards, Kahlenberg Industries continues to provide marine and industrial signalling technologies trusted across global maritime and industrial sectors.