10 Questions
Which system on the 175’ WLM class cutters provides shipboard general announcing and loudhailer capability?
Public address system
What is the purpose of the loudhailer system on the 175’ WLM class cutters?
To reach beyond the ship
How are the loudhailer functions activated on the 175’ WLM class cutters?
By switches on the master control unit
What is the purpose of the fog bell on the 175’ WLM class cutters?
To be used in fog and poor visibility
What does the Master Control Unit on the 175’ WLM class cutters allow?
Operation of the loudhailer system
Which system on the 175’ WLM class cutters allows instant communication between the CO’s chair in the pilot house and the ECC?
21MC Circuit
What is the purpose of the public address function on the 175’ WLM class cutters?
To provide shipboard general announcing
How are the loudhailer functions activated on the 175’ WLM class cutters?
By switches on the master control unit
What is the purpose of the LS-387B/SIC loudspeaker on the 175’ WLM class cutters?
To activate the loudhailer functions
When is the fog bell used on the 175’ WLM class cutters?
In fog and poor visibility
Test your knowledge about the announcing systems on 175' WLM class cutters! This quiz covers topics such as the general announcing system (1MC), DPABX interface, loudhailer system, and Circuit 21MC. Challenge yourself and see how well you understand shipboard communication capabilities.
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