AdvancedProduct FeaturesOperation

Operating Your Radio

Tri-Watch Button

Tri-Watch Mode

42 English

Tri-Watch

Use Tri-Watchone-button access to scan the three (3) channels of most importance. Channel 16 is always included as scanned locations. The remaining locations can be set using the following procedure.

NOTE

The radio must be squelched for the Tri-Watchto function. See page 38 for the Squelch procedure.To

Set Tri-Watch Channels:

1.In Standby mode, turn the Channel knob or press the Channel Up/Down buttons on the microphone to select a 2nd or 3rd scanning channel location.

2.Press the Tri-Watchbutton to set a new Tri-Watchchannel.

The Tri-watch screen will display on the LCD and the radio will scan amongst Channel 16 and the other two Tri-Watchlocations you’ve selected. A signal on any one (1) of the three (3) channels stops the scan and transmits traffic on that channel. The channel number it is paused on displays on the LCD.

During Tri-Watch When Receiving an Incoming Transmission:

1.Press the Talk button to remain on that Tri-Watchlocation and return to Standby mode.

2.Turn the Channel knob or press the Channel Up/Down buttons on the microphone to resume scanning Tri- Watch locations.

If no button is pressed, the radio automatically resumes scanning Tri-Watchlocations when an incoming transmission is completed.

During Tri-Watch When Not Receiving an Incoming Transmission:

Press the Talk button to communicate on the last Tri-Watchlocation scanned and to return to the Standby mode.

Operating Your Radio

Memory Scan/ Clear Button

Memory Channel

Advanced Operation

Memory Channels

Program or select an unlimited number of channels for the Memory Scan mode.

To Program Memory Channels:

1.From Standby mode, select a channel to record using the

Channel Up/Down buttons.

2.Press and hold the Memory Scan/Memory Clear button for three (3) seconds. The channel is recorded for scanning and MEM (memory channel) appears on the LCD when that channel is selected.

3.Press the Memory Scan/Memory Clear button to begin scanning.

The radio returns to Standby mode when the Memory Scan/Memory Clear button is pressed again.

4.Repeat steps 1 through 2 to record additional channels.

To Clear Memory Channels:

Repeat the steps above in the “To Program Memory Channels” section, this time holding the Memory Scan/Memory Clear button down for three (3) seconds to clear the memory from the selected channel. Repeat as necessary to clear additional channels.

Nothing Comes Close to a Cobra® 43

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.

Cobra Electronics MR F80B-D AdvancedProduct FeaturesOperation, Advanced Operation, Tri-Watch

Models: MR F80B-D