Cobra Electronics MR F80B-D owner manual Voice Transmission, Transmit Power Output, Public Address

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Operating Your Radio

HI/LO Power Button

Standby Low Power Mode

Standby High Power Mode

Voice Transmission

Transmit Power Output

The radio transmits selectively at 1 or 25 watts of power. Cobra suggests maintaining the low power setting for short- range communications to avoid overpowering nearby stations with the signal. Use the high power setting for long-range communications or when no response is received from a signal sent at 1 watt.

To Toggle Between the High and Low Power Modes:

Press the HI/LO Power button.

The LCD displays which mode is selected.

Some channels are restricted to be used at a maximum of 1 watt. The radio automatically sets the power to Low Power mode when a restricted channel is selected.

While using the U.S.A. channel map, if, in an emergency, it is necessary to increase the output power on Channel 13 and Channel 67 for the signal to be heard, override the Low Power mode by pressing and holding the HI/LO Power button.

Operating Your Radio

PA/ESC Button

VoiceProductTransmissionFeatures

NOTE

If the Talk button is held down for five (5) minutes, the radio automatically ceases transmitting to prevent unwanted signal generation and a three (3)-beep error tone sounds. As soon as the Talk button is released, it can be pressed again to resume transmission.

Public Address

Use the Public Address (PA) mode of voice transmission to communicate to other nearby vessels or people. This feature requires a mounted and connected optional PA speaker.

To Broadcast on the PA Speaker:

1.Press the PA/ESC button on the front of the transceiver.

2.Press the Talk button on the microphone and speak into the microphone.

NOTE

While in the PA mode:

■ When the Talk button is pressed; the output is

Transmit Low Power Mode

Transmit High Power Mode

36 English

Transmit a Message

To Transmit a Message:

1.Check to see that the radio is set to a proper channel for the type of message being sent.

2.Toggle to the low power setting by pressing the HI/LO Power button.

3.With the microphone about 2 in. (51 mm) from your mouth, press and hold the Talk button and speak into the microphone. TX (Transmit) displays on the LCD display.

4.Release the Talk button when finished speaking. To hear a response, the Talk button must be released.

Talk Button

directed to the PA speaker and not transmitted as a

radio signal through the antenna.

■ Received radio messages are directed to the PA

speaker unless the Talk button is pressed.

3. To turn off PA, press PA/ESC button on the front of the

radio again or press the Function F1/F2 button on the

microphone to ESC.

Nothing Comes Close to a Cobra® 37

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Contents Our Thanks to you Customer AssistanceProduct Features Transceiver Controls Indicators and ConnectionsProduct Features Backlit LCD Liquid Crystal Display Screen Microphone/SpeakerBacklit LCD Liquid Crystal Display Screen Microphone/Speaker with Auxiliary ControlsTable Of Contents Safety Training Information Important Safety InformationImportant Safety Information Always use only Cobra authorized accessoriesFCC Licensing Information FCC Licensing InformationRecommendations for Marine Communication Voice Calling VHF Marine Radio ProceduresVHF Marine Radio Procedures Maintain Your Watch Voice CallingDigital Selective Calling DSC Maritime Mobile Service Identity MmsiMaritime Mobile Service Identity Mmsi Digital Selective Calling DSCMarine Emergency Signals Emergency Messages Distress ProcedureEmergency Messages and Distress Procedure Radiotelephone CallsMarine Distress Procedure DSC Marine Distress ProcedureIf You Hear a Distress Call Included in this Package Mounting Powering the RadioMounting and Powering the Radio Included in this PackageMicrophone Bracket Mounting Kit Mounting and Powering the RadioElectrical Power Connection Flush MountAntenna Requirements and Attachment Length Wire GaugeInstallation Requirements Safe Maximum Permissible Exposure MPE RadiusExternal Devices and Connections External Devices ConnectionsAntenna Lead Attachment Nmea Communication CablePublic Address Speaker Not Included To Install a Public Address SpeakerTo Install a GPS Device Global Positioning System GPS Device Not IncludedGetting Started Tones and AlarmsGetting Started Local Mode Button Power On-Off Volume/SquelchChannel Preset Buttons Channel Preset Function Buttons Setup Mode Programming Setup Menu Setup Mode ProgrammingStandby and Receive LCD Contrast LCD Display Lamp AdjustTo Adjust the LCD Display Lamp Level To Change the ContrastSpecial Features Special Features Rewind-Say-Again FeatureChannels Voice TransmissionMake Your Own Recording Choose One of the Following Options to Change the ChannelPublic Address Transmit Power OutputVoice Transmission Transmit a MessageNoaa All Hazards/Weather Radio and Alert, w/SAME Weather Alert SetupNoaa All Hazards/Weather Radio and Alert, w/SAME Specific Area Message Encoding SameAdvanced Operation To Switch to Channel 16 or ChannelChannel 16/9 Tri-Watch AdvancedProduct FeaturesOperationAdvanced Operation Memory ChannelsOperation from the Microphone Standby modeScanning of Memory Channels To Enter Memory ScanUser Mmsi Number Digital Select Calling DSC ProductSetup FeaturesDigital Select Calling DSC Setup Transferring a Radio to a Different VesselGroup Mmsi Number DSC Auto Channel Switching Auto SWPosition Request Reply Type Digital Select Calling DSC Operation Digital Select Calling DSC ProductOperationFeaturesIndividual Directory Sending Distress CallsSend an Automatic Distress Call When a Distress Call is ReceivedReceiving Distress Calls Include a Nature of Distress Message with Distress CallSending an All Ships Call Regarding Distress Relay CallsReceiving Distress Relay Calls Receiving an All Ships CallReceiving a Geographical Call When a Geographical Call SoundsSending a Geographical Call Sending an Individual CallReceiving a Group Call Receiving an Individual CallSending a Group Call Sending a Position RequestIf You Receive a Position When the Radio is in the Manual Reply ModeReceiving a Position Request If You Choose to Reply with Your PositionCall Log and Distress Log Digital Select Calling DSC OperationProduct FeaturesSending a Position Send Receiving a Position SendMaintenance Maintenance TroubleshootingSpecifications TroubleshootingEnglish Nothing Comes Close to a Cobra VHF Marine Channel Assignments 04A 01A03A 05A20A 18A19A 21A61A 25B28B 62A80A 78A79A 81AWeather Channel Assignments Asignaciones de canales meteorológicosWorld City Time Zones Warranty and TrademarkWorld City Time Zones Trademark AcknowledgementProduct Service Send the entire product

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.
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