Operating Your Radio

Channel Up/Down Button

TRI-WATCH Button

Tri-Watch Scan Mode

Advanced Operation

2.Press Channel Up/Down button to select the desired Tri-Watchchannel.

3.Press and release TRI-WATCHbutton or Call/Enter/Setup button to confirm entry.

4.Repeat steps 2 and 3 to program the remaining additional Tri-Watchmemory channel.

5.After programming both Tri-Watchmemory channels the radio will immediately engage

Tri-Watch mode.

Using Tri-Watch

Tri-Watch Scan Mode:

1.From Marine Standby mode, press the TRI-WATCHbutton. The TRI icon will appear on the LCD display and the radio will scan through the three (3) Tri-Watchmemory channels.

2.A signal on any one (1) of the three (3) channels will stop the scan for 10 seconds to allow you to listen to the traffic on that location.

NOTE

After the Tri-Watchscan stops to monitor a channel, as long as you do not press any buttons within 10 seconds, your radio will automatically resume scanning the Tri-Watchchannels.

3.Press the Channel Up/Down button to resume scanning the Tri-Watchchannels or to change the scan direction.

4.To EXIT the Tri-Watchscan, press the TRI-WATCHbutton again. The TRI icon will disappear from the LCD and the radio will return to Marine Standby mode.

Operating Your Radio

MEM/ESC Button

Memory Location Number

Channel Up/Down Buttons

Channel Number

Advanced Operation

Memory Location Mode

Your radio has unlimited memory locations for storing your most frequently used channels. These memory locations can be selected individually or can be scanned. (See page 32 under Memory Location Scan.)

To enter Memory mode, press MEM/ESC button. The display will show the MEM icon and the Memory Channel bank will be activated and displayed.

To Program Memory Locations:

1.Press and hold the MEM/ESC button for two (2) seconds. The memory location number will start flashing and the MEM icon will be turned On.

2.Use the Channel Up/Down button to advance to the memory location (00-99) you want to program.

3.Press the MEM/ESC button to select the memory location. The memory channel number will stop flashing and the channel number will start flashing.

4.Use the Channel Up/Down button to change to the channel you want to store into the selected memory location.

5.Press the MEM/ESC button to program that channel. The memory location number will flash again.

Repeat steps 2 through 5 to program as many additional memories as you want.

6.Press and hold the MEM/ESC button for two (2) seconds. This will return the radio to Memory mode.

7.Press and release the MEM/ESC button again to return to Marine Standby mode.

 

 

 

 

28 English

Nothing Comes Close to a Cobra® 29

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Cobra Electronics MRHH475FLTBTEU owner manual Memory Location Mode, Tri-Watch mode Using Tri-Watch Tri-Watch Scan Mode
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MRHH475FLTBTEU specifications

The Cobra Electronics MRHH475FLTBTEU is a remarkable handheld VHF marine radio designed for boaters who prioritize safety and communication while on the water. With its advanced features and robust design, this radio is an essential tool for navigating the challenges of maritime environments.

One of the standout features of the MRHH475FLTBTEU is its dual and tri-watch capabilities. This allows users to monitor emergency channels while simultaneously keeping an eye on other important frequencies. The device seamlessly switches between channels, ensuring boaters never miss critical communications. The inclusion of the NOAA Weather Radio provides real-time updates on weather conditions, helping sailors stay informed about any potential storms or hazardous conditions.

The MRHH475FLTBTEU boasts an impressive 6-watt transmit power, which enhances its range and clarity. This is particularly important for emergencies, where clear communication can be the difference between safety and distress. The unit is also equipped with a built-in noise-canceling microphone that significantly reduces background noise, allowing for clearer conversations even in windy or choppy conditions.

In terms of design, the Cobra MRHH475FLTBTEU is rugged and waterproof, meeting JIS7 standards. This means it can withstand immersion in water, making it reliable for any marine environment. The backlit LCD display is easy to read in low-light conditions, displaying relevant information such as signal strength and battery life.

Another notable characteristic is the radio's rechargeable lithium-ion battery, which provides extended usage without the need for constant replacements. With a battery-saving feature, users can prolong the life of each charge, ensuring that the radio remains operational during long outings.

The Cobra MRHH475FLTBTEU is more than just a communication device; it is equipped with features like a GPS interface that provides location information for easier navigation. This integration enhances safety by allowing users to share their coordinates with other vessels in case of emergencies.

Overall, the Cobra MRHH475FLTBTEU is a powerful and versatile marine radio that combines essential safety features with reliable communication technologies. Its durability, advanced functionalities, and user-friendly design make it an invaluable asset for any boater, ensuring peace of mind out on the water. Whether for leisure or emergencies, this radio stands out as a critical piece of equipment for maritime adventures.
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