With the Polarstern to the North Pole
With the Polarstern to the North Pole
The expedition ship Polarstern already set off on the expedition of the century "Mosaic" at the end of 2020. The crew of 100 people spent a whole year in the polar region to study the effects of global warming. One of the goals was to get frozen in the thick sheets of ice. This venture is not only a challenge for the human being, but also for the machine. A small but not irrelevant element on board was the signal horns, which had to function even under these conditions. The Nobiskrug shipyard, which completed the ship in December 1982 after a construction period of four years, chose our signal horns ZET-Horn 141AC/5 and Makrofon M125/160 These horns started their journey to the polar region two years ago and have continued to impress with their quality and reliability to this day.