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Cobra
MR F77B GPS

MR F77B GPS

Product catalog summary

Overview: The document provides detailed specifications and features of the Class-D Fixed Mount VHF Radio, highlighting its advanced DSC technology, built-in GPS receiver, and various functionalities designed for marine communication.

Key Features:

DSC Technology: Compliant with FCC specifications for Class-D VHF Radios, allowing distress signals and position information exchange.
Built-in GPS Receiver: Automatically determines location upon power connection, facilitating position sharing in emergencies.
Rewind-Say-Again®: Records the last 20 seconds of incoming transmissions for replay, useful in noisy environments.
Large LCD Screen: Provides clear visibility of radio settings and information.
Submersible Design: Meets IPX8 standards, ensuring functionality even when submerged in water.
NOAA Weather Channels: Offers instant access to weather updates and alerts.
Automatic Radio Check: Monitors battery voltage, RF power output, and antenna output.

Technical Specifications:

Power Output: Dual output power of 1 or 25 Watts for varied communication ranges.
Channel Availability: Operates on U.S.A., Canada, and International channels, including 10 NOAA weather channels.
Receiver and Transmitter: Frequency ranges from 156.050 to 163.275 MHz for the receiver and 156.025 to 157.425 MHz for the transmitter.
GPS Specifications: 56-channel receiver with fast acquisition times and compatibility with WAAS, EGNOS, MSAS, and GAGAN systems.
Dimensions and Weight: Unit dimensions are 6.25” x 2.25” x 7.125” with a weight of 2 lbs., 6.8 oz.

Additional Features:

Tri-Watch and Scan Functions: Monitors multiple channels and scans for active conversations.
Noise Canceling Microphone: Reduces background noise for clearer communication.
External Speaker and PA Output: Allows connection to external speakers for public address functions.
NMEA Compatibility: Supports NMEA 0183 for GPS input and output to chartplotters.

Packaging and Warranty:

Packaging: Available in individual clam/box packaging with specific dimensions and weight.
Warranty: Comes with a 3-year warranty for products sold in the U.S.A.

Catalog excerpts

CLASS-D FIXED MOUNT VHF RADIO The latest in Class-D Digital Selective Calling (DSC) Technology. Built in GPS Receiver Simply connect the radio to power and the radio will know your location. Rewind-Say-Again® Replay missed VHF calls. Automatically records the last 20 seconds with a digital voice recorder. Large LCD screen Large and bright LCD screen for easy viewing. PA Output PA function for public address to external speaker. Submersible Designed to IPX8 (JIS8) standards. All NOAA weather channels Instant access to national All Hazards and weather information, 24 hours a day. Softkey Operation Easily make calls, activate advance features and navigate through menus. Automatic Radio Check Checks battery voltage when transmitting, RF power output, and antenna output.

Open the catalog to page 1

Unit Specifications DSC (Digital Selective Calling) Compliant with the latest FCC specifications for Class-D VHF Radios. Digital Selective Calling allows you to send a distress signal at the touch of a button or exchange position information with other boats or stations. DSC features on this Class-D radio include; A Dedicated Channel 70 (DSC Channel) Receiver, GPS Position Display Capability, Illuminated Distress Button, Easy MMSI Entry, Position Send and Request, Position Input Reminder, Coast Guard DSC Check Capability, etc. Channel Spacing Dual output power for short and long communication....

Open the catalog to page 2

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