Cobra MR F55-D Support Question
Cobra MR F55-D Support Question
Find answers below for this question about Cobra MR F55-D.Need a Cobra MR F55-D manual? We have 2 online manuals for this item!
Question posted by rudybrunson67983 on April 26th, 2020
Microphone
I'm looking for a microphone for this unit as mine felled up with water
Current Answers
Answer #1: Posted by Savior91 on April 26th, 2020 8:15 PM
Savior91
Member since:
April 25th, 2020 Points: 42,150
Member since:
April 25th, 2020 Points: 42,150
Related Cobra MR F55-D Manual Pages
MRF55D_MANL_ENG - Page 1
...www.cobra.com (on your area. [email protected] (e-mail).
through a marine operator. Customer Assistance
Customer Assistance Should you encounter any problems with a tone ...MR F55-D
Class-D Fixed Mount VHF Radio
Nothing Comes Close to this owner's manual. Properly used, this Cobra® product will give you require further assistance after reading this manual, Cobra Electronics...
MRF55D_MANL_ENG - Page 2
...16/9 Button
Product Features
•
Dual Power
Scan
Selectable to one (1) meter of water
message at a distance from the radio.
Channel 16 and calling Channel 9.
Radio
... Handy control buttons on the transceiver. Instant Channel 16/9 Button Can be used
Talk Button
Microphone
instead of the three (3) Dual-Watch
different channel maps established for near or distant calling....
MRF55D_MANL_ENG - Page 3
...Connections A2 Microphone A3 Product Features A3 Important Safety Information 2 Recommendations For Marine Communication 4
VHF Marine Radio Protocols FCC Licensing Information 5 VHF Marine Radio Procedures... (DSC) Operation 44 Maintenance & Troubleshooting 56 Specifications 57
Appendix VHF Marine Channel Assignments 58 Weather Channel Assignments 71 World City Time Zones 72
Warranty...
MRF55D_MANL_ENG - Page 4
...LCD screen. This radio has been tested and complies with proper procedures to identify the entire equipment including transceiver, microphone, antenna and any attached external speakers. This CobraMarine VHF radio also complies with FCC Guidelines for "Occupational Use ... to observe any area where signs are not exposed to identify the main unit containing the LCD screen and controls.
MRF55D_MANL_ENG - Page 5
...your radio.
The United States Coast Guard recommends that regulate the Maritime Radio Service. Visit their intended uses.
4 English
FCCLicensingInformation
VHFMarineRadioProtocols
FCC ...required to locate. waters which uses a VHF marine radio, RADAR, or EPIRB (Emergency Position Indicating Radio Beacon), and which is available - DO NOT drop the transceiver or microphone. If the ...
MRF55D_MANL_ENG - Page 6
... communication.
6 English
VoiceCalling
VHFMarineRadioProtocols
LimitsOnCalling You must not call sign]." You may use .) You may also call . (Hold the microphone a few miles. After three (3)...device may not cause harmful interference, and (2) This device must be tuned to -ship channel. waters, may cause undesired operation. I Select Channel 16 and listen to make sure it in U.S. ...
MRF55D_MANL_ENG - Page 7
...) button. Over." After each transmission, only at the beginning and end of a shore-based VHF marine channel to distress and safety watch on Channel 16. When all communication with each transmission, say "OVER" and release the microphone Push to a Cobra® 9 It is used on how to the agreed upon working Channel...
MRF55D_MANL_ENG - Page 8
... commercial assistance operators in the air. EmergencyMessages AndDistressProcedure
VHFMarineRadioProtocols
MarineEmergencySignals The three (3) spoken international emergency signals are faced with the ... as it is not nearby, wait a short time for the public correspondence (marine operator) channels.
If you experience difficulties and before your situation becomes an emergency....
MRF55D_MANL_ENG - Page 9
...distress call , beginning at item 3 above.
12 English
EmergencyMessages andDistressProcedure
VHFMarineRadioProtocols
Keep the radio nearby. Corsair - need pump and tow" "Four adults, ... "pre-programmed" distress call sign]." EmergencyMessages AndDistressProcedure
VHFMarineRadioProtocols
MarineDistressProcedure Speak slowly - If a GPS is pressed, all other channels...
MRF55D_MANL_ENG - Page 10
...and Longitude
Dual-Watch Button
Call/Set Scan Button Button
Microphone Cord Connection Socket
DSC Distress Button (Behind Red Spring Loaded ... menu] 8:00 a.m. Make Check or Money Order Payable To Cobra Electronics, Attn: Accessories Dept., 6500 West Cortland Street, Chicago, IL 60707...orin China Part No. 480-684-P Version A
MR F45-D
Class-D Fixed Mount VHF Radio Nothing Comes Close to a...
MRF55D_MANL_ENG - Page 11
...Kit
To Mount The Transceiver On Almost Any Flat Surface:
1. Microphone Bracket To Install The Microphone Bracket: Install the microphone bracket on your radio where it must be installed on a vertical...to the sides of the transceiver.
Installation And Start-Up
Mounting And Powering The Radio
Microphone Bracket
Use Supplied Template See page 75 for your vessel. Flush Mount Kit (Not ...
MRF55D_MANL_ENG - Page 12
... 8 amps when transmitting at the back of the power system. To Connect To A Power Source:
1. When replacing the fuse in your transceiver, use a high-quality, marine-grade cable sized for up to a spot where it is best kept as short as follows:
Length Up to 1.5m(4.9ft) Up to 3.0m(9.8 ft...
MRF55D_MANL_ENG - Page 13
...the 6.6 ft (2 m) height of the antenna. The radio is arranged
to use any of the popular marine VHF antennas, but it must be mounted as described in A, it is transmitting. This means that all...
Antenna Requirements and Attachment
•
Antenna Requirements
Your CobraMarine VHF radio requires an external marine antenna
to send signals into the air and to a Cobra® 21 The antenna...
MRF55D_MANL_ENG - Page 14
... speaker lead to the standard jack on the front and back of a knowledgeable dealer. By having a GPS connected, your CobraMarine VHF radio.
To Connect The Microphone Attachment: 1. GPS Connection
To Install A GPS Device: 1. External Speaker Jack
External Speaker (Not Included) An External Speaker can provide greater volume to hear messages than...
MRF55D_MANL_ENG - Page 15
... calls on Channel 16 - Distress Acknowledgement Alarm High-low-high-low-high.
press and hold means to hold buttons on the transceiver or on the microphone.
DSC Distress Alarm High-low-high-low-high. sounds when a geographical call is received. Weather Alarm Medium-loud, continuous, medium-pitched series of one-half...
MRF55D_MANL_ENG - Page 18
... based on UTC.
30 English
Operating Your Radio
Set-Up Routines
U.S.A./International/Canada Channel Maps Three (3) sets of VHF Channel Maps have been established for marine use a 24-hour clock and Coordinated Universal Time (UTC) which was formerly known as Greenwich Mean Time (GMT).
If you enter the hour offset for...
MRF55D_MANL_ENG - Page 19
... You can Transmit selectively at 1 watt. Refer to the VHF marine channel assignments on most VHF Channels. Additional presses will automatically cease transmitting... channel. (When on Channel 13 and Channel 67 for your unit is held down for each button press, not during rapid advance.)
I Press the Up/Down buttons. With the microphone about two (2) inches [five (5) cm] from your signal....
MRF55D_MANL_ENG - Page 25
... call. Or send the call, without your position, if you to confirm that acknowledges a DSC Distress call information on Channel 16 and Channel 70 for mariners. I If no acknowledgement is received, the radio resends the message at all receiving stations. c.
I Informs receiving stations of sending position when a GPS device is connected...
MRF55D_MANL_ENG - Page 31
...Transmit Temperature Range Unit Dimensions
Unit Weight Receiver Frequency Range Receiver Type Sensitivity:
20 dB Quieting 12 dB Sinad AF Output Transmitter Frequency Range: TX RF Output Power Spurious Emissions Microphone Type Frequency ...
Will transmit at one (1) watt, but not at least once a day to salt water, rinse it in good
operating condition. I If the radio is exposed to prevent build...
MRF55D_MANL_ENG - Page 39
...but the return charges will be liable for a particular purpose are
registered trademarks of Cobra Electronics Corporation, USA.
Longitudinal Zone
Offset
City
E172.50 to W172.50
-12
W172.50 ..., so the above limitations may not apply to you may also have other damages; Cobra Electronics Corporation™ is utilized within the U.S.A. Cobra will be enforced by proof of the date...
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