Gongs

The gong is in accordance with the Colreg 1972, Annex III,2 (a) and (b), sound pressure level 110 dB at 1 m distance. lt is required for vessels of 100 m or more in length.

The gong is in accordance with the Colreg 1972, Annex III,2 (a) and (b), sound pressure level 110 dB at 1 m distance. lt is required for vessels of 100 m or more in length.

Feature: Sound signals is an important and simple communication and alarm tool on the ship, which can send out special signals in time to indicate the occurrence of some abnormal phenomenon. It is also a supporting instrument for the ...

The Kahlenberg KB-12 Manual Ships Bell is built to withstand decades of use in commercial and military marine service. With the exception of bronze bushings in the operating mechanism, the KB-12 is built entirely from stainless steel ...

The Kahlenberg KG-12E Ship's Bell package includes a KB-E marine duty outdoor speaker which outputs a mechanical "bell" sound signal upon application of A.C. or D.C. current as specified. The KB-12 Manual Bell is included in this package ...

The Kahlenberg KG-15E Ship's Gong package includes a KG-E marine duty outdoor speaker which outputs a mechanical "gong" sound signal upon application of A.C. or D.C. current as specified. The KG-15 ...