Our goal is maximum safety at sea
For 75 years ZÖLLNER supplies sound signal systems as ZET-Horns, Makrofons and ZETFONs for all vessel types and classes according to SOLAS, COLREG 1972 and EU standards.
We offer a wide product portfolio which is in demand worldwide, whether for new builds or retrofits.
We are proud to present the newest latest in our range of signal horns: Diamond Triple Makrofon YM125. This product innovation is acoustically and visually unique and a perfect match for sophisticated yachts.
Find out what's new
The model maker Axel Hüttemann wrote to us about the technical drawing of a ZET-Horn from the mid-20th century and asked for the technical drawing.
Safe at sea
The "Deutsche Gesellschaft zur Rettung Schiffbrüchiger (DGzRS)" translated German Maritime Search and Rescue Services. The NGO takes care of safety at sea every day, with mostly volunteers.
Development of the Diamond Triple Makrofon YM125
Many hours of work, heart and soul and technical expertise had to flow, until we can now proudly hold the first prototype in our hands.
Experience our innovations in a personal consultation
Marine // MTB Super Yacht
Marine // Donsö Shipping Meet
Donsö (Booth: TBA)
Marine // KORMARINE 2023
Marine // Marintec 2023
Products with a system
ZÖLLNER Marine offers a wide range of products for various applications.
From acoustic signalling systems for all ship classes to automatic signalling systems and bell/gong systems. In addition, we can support you with sound signal receiving systems and also with inclinometers.
Our yacht customers have a different focus and therefore their own product line.
As a world market leader, we set standards not only for quality but also for safety
Mathias Reichel, Head of SBU Marine
We are happy to have ZÖLLNER as a reliable and fair partner at our side for years now...
Friedrich Lürßen, Shareholder of the Lürssen Group of Companies
Above all, we would like to thank you for the consistently high quality of the solutions delivered, the professional commercial and technical support and the quick response to our customers' needs.
Katarzyna Zajt, KCC Spolka z o. o.
Always there for you
We are there for you worldwide - from Alaska to New Zealand we, the ZÖLLNER Holding, are represented with eight branches in Germany, six more in Europe and three branches in Asia. In addition, our partners support you in 40 other countries.