
 | Description The IC-M504 withstands submersion in up to 1.5m depth of water for 30 minutes, and still allows you numerous ways of communication.
Features Submersible at 1.5m depth for 30 minutes Large LCD with dot-matrix characters Rear panel microphone version

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Details:
The IC-M504 large buttons and knobs provide user friendly operation. It can withstand submersion in up to 1.5m depth of water for 30 minutes. All products are rigorously checked to pass the quality test at the factory. The IC-M504 has a 168-charactor, full-dot matrix display that allows you to easily view a variety of information, such as GPS data, DSC emergency data, etc.
The IC-M504 has built-in Class D DSC, which enables you to constantly monitor channel 70. This functionality provides users at sea with the peace of mind that they can call for help by pressing the "Distress" button if the need arises. Over and above the DSC, your own and other ships position data can be exchanged with the position request or position report functions. The received position information can be transferred to external navigation equipment. In addition, the polling (request/reply) function checks whether a specific ship is within the communications range.
The extra large speaker is mounted into a well spaced housing, producing greater sound than the specified 4.5W output power. You can get clear and loud reception without requiring repetition of the message, even over the engine or other background noise.
When connected to a hailer horn or external speaker on the deck or tower, you can make an announcement on-board from the microphone. The RX speaker function, "receiver-repeater", allows you to monitor the received audio.
What's Included:
(1) Mounted VHF radio
(1) Mounting bracket
(1) Power cable
(1) Operations manual