Manuals / Cobra Electronics / Marine Equipment / Marine Radio

Cobra Electronics MR F80B-D Sending a Geographical Call, Receiving a Geographical Call

Models: MR F80B-D

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Operating Your Radio

Geographical Call Received

Digital Select Calling (DSC) ProductOperationFeatures

Sending a Geographical Call

This radio does not send Geographical calls. Only large ships and shore stations with specially equipped radios send Geographical calls.

Receiving a Geographical Call

Geographical calls are transmitted by specially equipped radios to all stations in a particular area to alert only those stations of the call and not stations in unaffected geographical areas. When in an area to which a Geographical call is made, the radio sounds the geographical alarm and switches to the channel chosen by the transmitting station, unless Automatic Channel Switching has been turned off.

When a Geographical Call Sounds:

1.Press any button to turn Off the alarm.

2.Read and write down the MMSI information of the vessel sending the call as well as the date and time of the call.

3.Listen to the incoming voice message on the channel the radio selects for the incoming Geographical call.

4.Place call information in Call Log.

5.Press one (1) of the following buttons to switch from the Geographical call received to the Standby mode: Channel 16/9 button or ESC button.

Operating Your Radio

INDV DIR Menu

Individual Directory

Call Type

Menu Select

Select Name

Individual Waiting

Send/Exit

Digital Select Calling (DSC) ProductOperationFeatures

Sending an Individual Call

Use the DSC Individual call feature to request communication with one (1) exclusive station. The DSC Individual call does not alert all other stations within range.

To Send an Individual Call:

1.Press the Call/Setup button to enter the Call Setup menu.

2.Press the Enter button to enter to the INDIV select Directory.

3.Scroll to Select from Routine, Urgency or Safety as the type of call to send.

4.Press Enter button to advance to Directory or Manual selection. Scroll to select either method to send call. Press Enter button again.

5.Turn the Channel knob or press the Channel Preset buttons to select a name to call from the directory.

6.Select a channel to communicate a call.

7.Press the Enter button to send the message or return to Standby mode if ESC was chosen.

■If the radio called sends back an automatic DSC response “able to comply,” the individual alarm will sound. Wait for a voice message from the called station.

■If the radio called does not send an “able to comply” response, the radio waits eight seconds and resends the message.

■If an “unable to comply” response or no reply is received, the radio display asks to resend the message or exit the menu.

At the Unavailable menu, select SEND or EXIT with the Enter button.

■If SEND is selected, the radio restarts the individual call.

■If EXIT is selected, the individual location on the Call menu displays.

 

 

 

 

56 English

Nothing Comes Close to a Cobra® 57

 

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Cobra Electronics MR F80B-D Sending a Geographical Call, Receiving a Geographical Call, Sending an Individual Call
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MR F80B-D specifications

The Cobra Electronics MR F80B-D is a compact and feature-rich fixed mount VHF marine radio designed specifically for boating enthusiasts and maritime professionals. Renowned for its robust construction and innovative technology, this radio ensures reliable communication over marine channels, even in adverse weather conditions.

One of the standout features of the MR F80B-D is its built-in GPS, which provides real-time location tracking. This functionality is crucial for ensuring safety on the water, allowing users to quickly and accurately communicate their position in case of emergencies. The built-in GPS also supports DSC (Digital Selective Calling), which is an essential safety feature that enables users to send distress signals with just a push of a button, instantly alerting nearby vessels and coast guards.

The Cobra MR F80B-D is designed with user-friendliness in mind. Its large, easy-to-read display ensures that critical information is visible, even in bright sunlight. The intuitive navigation menu allows users to switch between channels and settings with ease. Its robust weatherproof construction guarantees continued operation in harsh marine environments, protecting it from saltwater, humidity, and extreme temperatures.

Additionally, the MR F80B-D incorporates a noise-canceling microphone that enhances voice clarity, ensuring that communications are crisp and clear. It features 10 NOAA weather channels, providing real-time weather updates, helping users stay informed about changing weather conditions while on the water. The built-in dual watch feature allows simultaneous monitoring of two channels, ensuring that no important communications are missed.

For those who need to stay connected to their devices, the MR F80B-D comes equipped with a USB charging port, making it straightforward to charge smartphones or other devices on board. The radio operates on both 25 watts and 1 watt, allowing users to select the appropriate power level based on their needs and proximity to other vessels or coastal facilities.

In conclusion, the Cobra Electronics MR F80B-D is a versatile and reliable marine radio that offers a combination of advanced features, including built-in GPS, DSC functionality, and a user-friendly interface. Its durability and ease of use make it an excellent choice for both recreational boaters and maritime professionals, ensuring secure and effective communication on the water.