A classic metal foghorn
Five classic fog horns made of metal, two hand-pump operated, three plastic types, and a vuvuzela on top of that were examined. And for comparison, we used a model with a gas cartridge and two electric ones. The results are clear, the test winner surprising.
You can find the test in YACHT 3/2018, which can be ordered here in the DK shop, or you can download the test as a PDF file directly from the link below
This is how the individual products sound like:
Top light foghorn
Watski / AWN Nebelhorn
Sprenger fog horn 25 cm
Sprenger fog horn 35 cm
Top light siren
Top light pump
Typhon's replica
Plastic goods:
Plastimo red
Plastimo Trump
Plastimo Mini Trump
Vuvuzela
compressed air
E-horns
Marco electric
Rocelectric
Test setup: All horns first had to sound on an adjustable compressed air tank
