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Dyfed Electronics

Dyfed Electronics Ltd
Cleddau House
Milford Marina
SA73 3AA

Telephone: 01646 694572

Cobra MRF77 Marine VHF Radio

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Our Cheapest fixed VHF
Our Cheapest Fixed DSC VHF Radio

Cobra MRF77B GPS  Our Price £189.00

Cobra Most advanced marine radio

The MRF77 is a unique VHF radio with an integrated GPS receiver and exact location for a true life saving device. Instant emergency channel 16/9, Rewind-Say-Again® feature


Simply connect the 12V (red and black) wires and enter their MMSI for full setup and immediate operation

DSC (DIGITAL SELECTIVE CALLING): Compliant with the latest 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 1 OR 25 WATTS Dual output power for short and long communication.

REWIND-SAY-AGAIN¨ Replay missed calls. Automatically records the last 20 seconds of incoming radio transmissions. Handy when in noisy conditions.
RADIO CHECK Checks battery voltage when transmitting, RF power output, and antenna output.
INSTANT CHANNEL 16 Instant access to channel 16 for emergency situations.
GPS Inside Simply connect the radio to power and the radio will know your location. You can send your position information in case of emergency, or exchange position information with other boats.
DUAL WATCH Monitors two (2) channels at once – Channel 16 and one (1) user selected channel.
SCAN / MEMORY SCAN Scan all channels to find conversations in progress, or scan channels placed into memory.
SIGNAL STRENGTH METER Shows the strength of incoming signal.
ILLUMINATED KEYS Allows high visibility of keys.
ILLUMINATED LCD DISPLAY: Super Large See radio settings from practically anywhere with the largest LCD available on a fixed radio.
NOISE CANCELLING MICROPHONE Blocks background noise. External Speaker and PA Speaker Connect an external speaker and a PA (Public Address) speaker.
NMEA IN AND OUT NMEA in for GPS input. NMEA output to display other vessels and their information transmitted by DSC on your chart plotter.
SUBMERSIBLE Meets JIS8/IPX8 standards; Submersible for 30 minutes in 1.5 meter deep water.
EXTERNAL ALARM INPUT Senses the alarm from your chart plotter and uses the speaker on the radio to amplify the alarm for way point arrival, MOB, etc.
ATIS Capable of operating within the Automatic Transponder Identification System. ATIS includes data at the end of a transmission for station identification.

Our Cheapest fixed VHF