Cobra MRHH100 User Manual

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Introduction

Our Thanks To You And Customer Assistance

VHF MARINE RADIO

MR HH100

Nothing comes close to a Cobra

Owner’s Manual

Printed in the Philippines

t No. 480-087-P

English

Thank you for purchasing a CobraMarine™VHF radio. Properly used, this Cobra

product will give you

many years of reliable service.

™

How Your CobraMarine

VHF Radio Works

This radio is a battery powered portable transceiver for use afloat. It gives you 2-way vessel-to-vessel and vessel-to-shore station communications, primarily for safety and secondarily for navigation and operational purposes. With it, you can call for help, get information from other boaters, talk to lock or bridge tenders, and make radiotelephone calls to anywhere in the world through a marine operator.

Besides 2-way communications, the radio can provide quick access to receive all ten (10) NOAA (National Oceanographic and Atmospheric Administration) weather channels and alert you to weather emergencies with a tone on a weather channel you can select for your area.

Customer Assistance

Should you encounter any problems with this product, or not understand its many features, please refer to this owner’s manual. If you require further assistance after reading this manual, Cobra customer assistance ser

vices:

Electronics offers the following

For Assistance In The U.S.A.

Automated Help Desk English only. 24 hours a day, 7 days a week 773-889-3087 (phone).

Customer Assistance Operators English and Spanish. 8:00 a.m. to 6:00 p.m. CT Mon. through Fri. (except holidays) 773-889-3087 (phone).

Questions English and Spanish. Faxes can be received at 773-622-2269 (fax).

Technical Assistance English only. www.cobra.com (on-line: Frequently Asked Questions). English and Spanish. productinfo

@cobra.com (e-mail).

For Assistance Outside The U.S.A.

Contact Your Local Dealer

English

6500 West Cortland Street

, Illinois 60707 USA

Chicago

www

.cobra.com

Introduction

On-Off Power/

Volume Knob

Antenna

Backlit

LCD

Screen

Talk

Button

Backlight/

Monitor

Button

Instant

Channel

16 Button

Channel

Up Button

Channel

Down Button

Speaker/

Microphone

Radio Controls And Indicators

External Speaker/ Microphone Jack

Wrist Strap

Connector

Belt Clip

Battery

Door

Latch

Battery Compartment

High/Low Power – Lock Button

Mode Button

Weather/ UIC Button

Charge Jack

Backlit LCD Screen

Introduction

Backlit LCD (Liquid Crystal Display) Screen

Receive or Transmit

Signal Strength Icons

Busy

Transmit Icon

High/Low Power Icons

Icon

Product Features

Dual Power

Selectable to 500 mW or two (2) watts output power for near or distant calling.

USA/International/Canada Channels

Allows operation on any of the three (3) different channel maps established for these areas.

Ten (10) NOAA Weather Channels

Instant access to all of the national weather channels, 24 hours a day.

Emergency Weather Alert

Can alert you with an audible tone and visual alarm if threatening weather is nearby.

Splashproof

Water resistant — meets JIS4 Standards.

and Product Features

Button Lock Icon

Weather Channel Icon

Keystroke

Tones Icon

Numbers

Channel

Weather Alert Icon

Channel Scan

Lets you scan through all channels to find conversations in progress.

Button Lock

Prevents accidental changes to your settings when you set this feature.

Instant Channel 16

Instant access to priority Channel 16.

Power Saver

Uses battery saver circuitry to extend the life of your batteries.

Keystroke Tones Can be turned On or Off.

Waterproof Pouch

Makes the unit completely waterproof [one (1) pouch per radio included].

U-I-C Active Channel Map Icons

Simplex Operation Icon

Battery Power Icon

Scan Icon

Power Saver Icon

•

English

Introduction

Nothing comes close to a Cobra

Table Of Contents

Introduction

Our Thanks To You . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A1

Customer Assistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A1

Radio Controls and Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A2

Backlit LCD Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A3

Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A3

Important Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Recommendations For Marine Communication . . . . . . . . . . . . . . . . . . 4

VHF Marine Radio Protocols

FCC Licensing Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

VHF Marine Radio Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Voice Calling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Radiotelephone Calls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Emergency Messages And Distress Procedure . . . . . . . . . . . . . . . . . . 8

VHF Marine Channel Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

NOAA Weather Channels And Alert . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Installation

Included In This Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Wrist Strap, Belt Clip, Spkr/Mic Jack And Waterproof Pouch . . . . . . . 24

Batteries And Charger Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Operating Your Radio

Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Standby/Receive And Transmit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

NOAA All Hazards/Weather Radio And Alert . . . . . . . . . . . . . . . . . . . . 32

Advanced Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Warranty

Limited 1-Year Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Customer Service

Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Order Form And Optional Accessories . . . . . . . . . . . . . . . . . . . . . . . . 40

ain Icons

Assistance

Warranty

ssistance

arranty

ustomer

ssistance

Warranty

ssistance

arranty

Customer Assistance

Introduction

Important Safety Information

Introduction

Important Safety Information

Before assembling and using your CobraMarine™VHF radio, please read these general precautions and warnings.

Warning And Caution Statements

To make the most of this radio, it must be assembled and used properly. Please read the assembly and operating instructions carefully before assembling and using it. Special attention must be paid to the

WARNING and CAUTION

statements in this manual.

WARNING

Statements identify conditions that could result in personal injury or loss of life.

CAUTION

Statements identify conditions that could cause damage to the radio or other equipment.

General Precautions

WARNINGS

Your radio generates electromagnetic RF (radio frequency) energy when it is transmitting. To ensure that you and those around you are not exposed to excessive amounts of that energy:

ALWAYS hold the radio at least two (2) inches [Five (5) cm] away from you when you are transmitting.

NEVER allow the antenna to touch any part of your body when transmitting. KEEP the radio at least as far from bystanders as from yourself. DO NOT transmit more than 50% of the time the radio is in use. DO NOT operate the radio in an explosive atmosphere, near blasting sites,

or in any area where signs are posted prohibiting radio transmissions. DO NOT allow children or anyone unfamiliar with proper procedures

to operate the radio without supervision.

•

CAUTIONS

Your radio is splashproof only when the batteries are properly installed. AVOID using or storing the radio at temperatures below -4˚F (-20˚C)

or above 140˚F (60˚C). KEEP your radio at least three (3) feet (0.9 m) away from your

vessel’s magnetic navigation compass. DO NOT attempt to service any internal parts yourself. Have any

necessary service performed by a qualified technician. Changes or modifications to your radio

MAY VOID its compliance

with FCC rules and make it illegal to use.

English

Nothing comes close to a Cobra

Assistance

Warranty

Customer Assistance

Introduction

Recommendations For Marine Communication FCC Information

VHF Marine Radio Protocols

Recommendations For Marine Communication

The frequencies your radio uses are set aside to enhance safety afloat and for vessel navigation and operational messages over a range suitable for nearshore voyages. If the two (2) watt maximum output of your radio isn’t sufficient for the distances you travel from the coast, consider purchasing a CobraMarine radio with up to five (5) watts of output power or installing a Cobra

™

hand held

fixed mount radio with up to 25 watts of output power. (Visit www.cobra.com or your local dealer for model availability.)

If you will be going far offshore, you should consider adding even more powerful radio equipment such as HF single side band or satellite radio for your vessel.

The U.S. Coast Guard does not endorse cellular telephones as substitutes for marine radios. They generally cannot communicate with rescue vessels and, if you make a distress call on a cellular telephone, only the party you call will be able to hear you. Additionally, cellular telephones may have limited coverage over water and can be hard to locate. If you don’t know where you are, the Coast Guard will have difficulty finding you if you’re using a cellular telephone.

However, cellular telephones can have a place on board where cellular coverage is available — to allow social conversations and keep the marine frequencies uncluttered and available for their intended uses.

VHF Marine Radio Protocols

FCC LICENSING INFORMATION

CobraMarine™VHF radios comply with the FCC (Federal Communication Commission) requirements that regulate the Maritime Radio Ser

The radio operates on all currently allocated marine channels and is switchable for use according to U.S.A., International, or Canadian regulations. It features instant access to emergency Channel 16 and calling Channel 9 as well as NOAA (National Oceanic and Atmospheric Administration) All Hazards Radio with Alert that can be accessed by pressing one (1) key.

vice.

Station License

An FCC ship station license is no longer required for any vessel traveling in U.S.A. waters which uses a VHF marine radio, RADAR, or EPIRB (Emergency Position Indicating Radio Beacon), and which is not required to carry radio equipment. However, any vessel required to carry a marine radio on an international voyage, carrying a HF single side band radiotelephone, or carrying a marine satellite terminal must obtain a station license.

English

•

FCC license forms and applications for ship and land stations can be downloaded through the Internet at www.fcc.gov/forms. Forms can also be obtained by calling the FCC at 888-225-5322.

International Station License

If your vessel will be entering the sovereign waters of a country other than the U.S.A. or Canada, you should contact that country’s communications regulatory authority for licensing information.

Radio Call Sign

Currently, the FCC does not require recreational boaters to have a license. The United States Coast Guard recommends that the boat’s registration number and state of registry (e.g., Illinois 1234 AB) be used as a call sign and be clearly visible on the vessel.

Canadian Ship Station License

This portable VHF radiotelephone is suitable ONLY for voluntary carriage onboard Canadian ships NOT subject to the Ship Station (Radio) Regulations, 1999. You may need a license if your vessel is operated in Canadian waters. Please contact the nearest field office or write: Industry of Canada, Radio Regulatory Branch, Attn: DOSP

, 300 Slater Street, Ottawa, Ontario, Canada K1A 0C8.

User Responsibility And Operating Locations

All users are responsible for observing domestic and foreign government regulations

•

and are subject to severe penalties for violations. The VHF frequencies on your radio are reserved for marine use and require a special license to operate from land, including when your boat is on its trailer.

NOTE

This device complies with part 15 of the FCC Rules. Operation is subject to the following two (2) conditions: (1) This device may not cause harmful inter

ference, and (2) This device must accept any interference

received, including interference that may cause undesired operation. FCC Warnings: Replacement or substitution of transistors, regular diodes,

or other parts of a unique nature, with parts other than those recommended

by Cobra

may cause a violation of the technical regulations of part 80 of the

FCC Rules, or violation of type acceptance requirements of part 2 of the rules.

Nothing comes close to a Cobra

VHF Marine Radio Protocols

ssistance

arranty

Customer A

ssistance

Assistance

Warranty

Customer Assistance

VHF Marine Radio Procedures Voice Calling

VHF Marine Radio Protocols

VHF Marine Radio Procedures

Maintain Your Watch

Whenever your boat is underway, the radio must be turned On and be tuned to Channel 16 except when being used for messages.

Power

Try one-half (1⁄2) watt first if the station being called is within a few miles. If there is no answer, switch to a higher power. This will conserve your battery and minimize interference to other users.

Calling Coast Stations

Call a coast station on its assigned channel. You may use Channel 16 when you do not know the assigned channel.

Calling Other Vessels

Call other vessels on Channel 16 or on Channel 9. (Channel 9 is preferred for recreational vessel use.) You may also call on ship-to-ship channels when you know that the vessel is listening on a ship-to-ship channel.

Limits On Calling

You must not call the same station for more than 30 seconds at a time. If you do not get a reply, wait at least two (2) minutes before calling again. After three (3) calling periods, wait at least 15 minutes before calling again.

Change Channels

After contacting another station on a calling channel, change immediately to a channel which is available for the type of message you want to send.

Station Identification

Identify, in English, your station by your FCC call sign, ship name, the state registration number, or other official number at both the beginning and end of each message.

Prohibited Communications

You MUST NOT transmit:

■

False distress or emergency messages.

■

Messages containing obscene, indecent, or profane words or meaning.

■

General calls, signals, or messages (messages not addressed to a particular station) on Channel 16, except in an emergency or if you are testing your radio.

■

When you are on land.

English

•

Voice Calling

•

To Call Another Vessel Or A Shore Installation Such As A Lock Or Bridge Tender:

■

Make sure your radio is On.

■

Select Channel 16 and listen to make sure it is not being used.

NOTE

Channel 9 may be used by recreational vessels for general-purpose calling. This frequency should be used whenever possible to relieve congestion on Channel 16.

■

When the channel is quiet, press the Talk button and call the ship you wish to call. (Hold the microphone a few inches from your face and speak directly into it in a normal tone of voice — clearly and distinctly.) Say “[name of station being called] THIS IS [your vessel’s name or call sign].”

■

Once contact is made on the calling channel, you must switch to a proper working channel. See the channel listing on page 12 through 13.

For Example

The vessel Corsair calling the vessel V Corsair:

“Vagabond, this is Corsair.”

agabond:

Vagabond: “Corsair, this is Vagabond. Reply 72 (or any proper working channel).” Corsair: “72” or “Roger”

■

After communications are completed, each vessel must sign off with its call sign or vessel name and switch to Channel 16.

NOTE

For best sound quality at the station you’re calling, hold the microphone at least two (2) inches [five (5) cm] from your mouth and slightly off to one (1) side. Speak in a normal tone of voice.

Nothing comes close to a Cobra

Assistance

arranty

ustomer

Assistance

VHF Marine Radio Protocols

Radiotelephone Calls

VHF Marine Radio Protocols

Emergency Messages And Distress Procedure

Radiotelephone Calls

Boaters may make and receive radiotelephone calls to and from any number on the telephone network by using the services of public coast stations. Calls can be made — for a fee — between your VHF radio and telephones on land, sea, and in the air. See pages 12 to 21 for the public correspondence (marine operator) channels.

If you plan to use these services, consider registering with the operator of the public coast station that you plan to work through. Those services can provide you with detailed information and procedures to follow.

CAUTION

You may disclose privileged information during a radiotelephone call. Keep in mind that your transmission is NOT private, as it is on a regular telephone. Both sides of the conversation are being broadcast and can be heard by anyone who has a radio and tunes to the channel you are using.

Emergency Messages And Distress Procedure

The ability to summon assistance in an emergency is the primary reason to have a VHF marine radio. The marine environment can be unforgiving, and what may initially be a minor problem can rapidly develop into a situation beyond your control.

The Coast Guard monitors Channel 16, responds to all distress calls, and coordinates all search and rescue efforts. Depending on the availability of other capable vessels or commercial assistance operators in your vicinity, Coast Guard or Coast Guard Auxiliary craft may be dispatched.

In any event, do communicate with the Coast Guard as soon as you experience difficulties and before your situation becomes an emergency. Use the emergency message procedures only after your situation has become grave or you are faced with a sudden danger threatening life or property and requiring immediate help. If you are merely out of gas, do not send an emergency message. Drop your anchor and call a friend or marina to bring the fuel you need or give you a tow.

•

Marine Emergency Signals

The three (3) spoken international emergency signals are:

MAYDAY

The distress signal

MAYDAY is used to indicate that a station is threatened

by grave and imminent danger and requests immediate assistance.

The urgency signal

PAN is used when the safety of the vessel or person

is in jeopardy. (This signal is properly pronounced pahn.)

SECURITE

The safety signal

SECURITE is used for messages about the safety of navigation or

important weather warnings. (This signal is properly pronounced see-cure-it-tay.)

•

When using an international emergency signal, the appropriate signal is to be spoken three (3) times prior to the message.

If You Hear A Distress Call

You must give any message beginning with one (1) of these signals priority over any other messages. ALL stations MUST remain silent on Channel 16 for the duration of the emergency unless the message relates directly to the emergency.

If you hear a distress message from a vessel, stand by your radio. If it is not answered, YOU should answer wait a short time for others who may be closer to acknowledge. Even if you cannot render direct assistance, you may be in a position to relay the message.

. If the distressed vessel is not nearby,

English

Nothing comes close to a Cobra

VHF Marine Radio Protocols

Emergency Messages And Distress Procedure

VHF Marine Radio Protocols

Emergency Messages And Distress Procedure

Marine Distress Procedure

Speak slowly — clearly — calmly.

1. Make sure your radio is On.

2. Select VHF Channel 16.

3. Press Talk button and say:

“MAYDAY — MAYDAY — MAYDAY.” (Or “PAN — PAN — PAN,” or “SECURITE — SECURITE — SECURITE.”)

4. Say:

“THIS IS [your vessel name or call sign].”

5. Say:

“MAYDAY (or “PAN” or “SECURITE”) [your vessel name or call sign].

6. Tell where you are:

(what navigational aids or landmarks are near).

7. State the nature of your distress.

8. State the kind of assistance needed.

9. Give number of persons aboard and conditions of any injured.

10.Estimate present seaworthiness of your vessel.

11.Briefly describe your vessel (length, type, color, hull).

12.Say:

“I WILL BE LISTENING ON CHANNEL 16.”

End message by saying:

13.

“THIS IS [your vessel name or call sign] OVER.”

14.Release Talk button and listen. Someone should answer.

If not, repeat the call, beginning at item 3 above.

Keep the radio nearby. Even after your message has been received, the Coast Guard can find you more quickly if you can transmit a signal for a rescue boat to hone in on.

For Example

“Mayday — Mayday — Mayday” “This is Corsair — Corsair — Corsair” [or “Illinois 1234 AB” three (3) times] “Mayday Corsair (or Illinois 1234 AB)” “Navy Pier bears 220 degrees magnetic — distance five (5) miles” “Struck submerged object and flooding — need pump and tow” “Four adults, three children aboard — no one injured” “Estimate we will remain afloat one half hour” “Corsair (or Illinois 1234 AB) is 26 foot sloop with blue hull and tan deck house” “I will be listening on Channel 16” “This is Corsair (or Illinois 1234 AB) “Over”

It is a good idea to write out a script of the message form and post it where you and others on your vessel can see it when an emergency message needs to be sent.

English

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Assistance

Warranty

Customer Assistance

VHF Marine Radio Protocols

VHF Marine Channel Assignments

VHF Marine Radio Protocols

VHF Marine Channel Assignments

Three (3) sets of VHF channels have been established for marine use in the U.S.A., Canada, and the rest of the world (International). Most of the channels are the same for all three (3) maps, but there are definite differences (see tables on the following pages). Your radio has all three (3) maps built into it and will operate correctly in whichever area you choose.

The following is a brief outline of the channel assignments in the U.S.A. Channel Map.

Distress, Safety, And Calling

Channel 16

Getting the attention of another station (calling) or in emergencies (distress and safety).

Calling

Channel 9

General purpose (non-emergency) calling by non-commercial vessels. Recreational boaters are urged to use this channel to reduce congestion on Channel 16.

Intership Safety

Channel 6

Ship-to-ship safety messages and for search and rescue messages to Coast Guard ships and aircraft.

Coast Guard Liaison

Channel 22A

To talk to the Coast Guard (non-emergency) after making contact on Channel 16.

Non-Commercial

Channels 68*, 69, 71, 72, 78A, 79A*, 80A*

Working channels for small vessels. Messages must be about needs of the vessel, such as fishing reports, berthing, and rendezvous. Use Channel 72 only for ship-to-ship messages.

Commercial

Channels 1A, 7A, 8, 9, 10, 11, 18A, 19A, 63A, 67, 72, 79A, 80A, 88A*

Working channels for working ships only. Messages must be about business or needs of the ship. Use Channels 8, 67, 72, and 88A only for ship-to-ship messages.

English

•

Public Correspondence (Marine Operator)

Channels 24, 25, 26, 27, 28, 84, 84A, 85, 85A, 86, 86A, 87, 87A, 88*

For calls to marine operators at public coast stations. You can make and receive telephone calls through these stations.

Port Operations

Channels 1A*, 5A*, 12*, 14*, 20A, 63A*, 65A, 66A, 73, 74, 77*

Used for directing the movement of ships in or near ports, locks, or waterways. Messages must be about operational handling, movement, and safety of ships.

Navigational

Channels 13, 67

Channels are available to all vessels. Messages must be about navigation, including passing or meeting other vessels. These are also the main working channels for most locks and drawbridges. You must keep your messages short and power output at no more than one (1) watt.

Maritime Control

Channel 17

For talking to vessels and coast stations operated by state or local governments. Messages must be about regulation and control, boating activities, or assistance.

Digital Selective Calling

Channel 70

This channel is set aside for distress, safety, and general calling using only digital selective calling techniques. Voice communication is prohibited; your radio cannot transmit voice messages on this channel.

Weather

Channels Wx 1 Thru 10

Receive-only channels for NOAA weather broadcasts. You cannot transmit on them.

NOTE

* These channels are restricted to the listed uses in certain parts of

the country or for certain types of users only. Consult FCC rules or a knowledgeable radio operator before using them.

Nothing comes close to a Cobra

VHF Marine Radio Protocols

VHF Marine Channel Assignments

VHF Marine Radio Protocols

VHF Marine Channel Assignments

Channel Channel Map Frequency Power

Number USA Int’l Canada Transmit Receive Limits

01A

02 ••156.100 160.700 03 ••156.150 160.750

03A • 156.150 156.150

04 • 156.200 160.800

04A • 156.200 156.200

05 • 156.250 160.850

05A ••156.250 156.250

06 •••156.300 156.300 07 • 156.350 160.950

07A ••156.350 156.350

08 • • • 156.400 156.400 09 •••156.450 156.450 10 •••156.500 156.500 11 •••156.550 156.550 12 •••156.600 156.600

13 14 • • • 156.700 156.700

15 • Rx Only 156.750 15 ••156.750 156.750 1 Watt CAN and INT 16 • • • 156.800 156.800 17 • ••156.850 156.850 1 Watt CAN

••

•

•••

156.050 160.650

156.050 156.050

156.650 156.650 1 Watt USA and CAN

Channel Use

01 Public Correspondence (Marine Operator)

01A Port Operations and Commercial, VTS in selected areas.

02 Public Correspondence (Marine Operator) 03 Public Correspondence (Marine Operator)

03A Government Only

04 Public Correspondence (Marine Operator), Port Operations, Ship Movement

04A West Coast (Coast Guard Only); East Coast (Commercial Fishing)

05 Public Correspondence (Marine Operator), Port Operations, Ship Movement

05A Port Operations, VTS in selected areas

06 Intership Safety 07 Public Correspondence (Marine Operator), Port Operations, Ship Movement

07A Commercial

08 Commercial (Intership Only) 09 Boater Calling Channel, Non-Commercial (Recreational) 10 Commercial 11 Commercial, VTS in selected areas 12 Port Operations, VTS in selected areas 13 Intership Navigation Safety (Bridge-to-Bridge). In U.S. waters,

large vessels maintain a listening watch on this channel. 14 Port Operations, VTS in selected areas 15 Environmental (Receive Only). Used by class C EPIRB’s. 15 Canada (EPIRB Buoys Only); International (On-Board Communication)

16 International Distress, Safety and Calling

17 State Controlled (U.S.A. Only)

English

Nothing comes close to a Cobra

VHF Marine Radio Protocols

VHF Marine Channel Assignments

VHF Marine Radio Protocols

VHF Marine Channel Assignments

Channel Channel Map Frequency Power Number USA Int’l Canada Transmit Receive Limits

18A

19A

20A

21A

22A

23A

24 25 26 27 28 60 61

61A

62A

•

••

•

••

•••

•

••

•

••

• •

•

• ••

•••

• • •

••

•

••

•

156.900 161.500

156.900 156.900

156.950 161.550

156.950 156.950

157.000 161.600 1 Watt CAN

157.000 157.000

157.050 161.650

157.050 157.050

157.100 161.700

157.100 157.100

157.150 161.750

157.150 157.150

157.200 161.800

157.250 161.850

157.300 161.900

157.350 161.950

157.400 162.000

156.025 160.625

156.075 160.675

156.075 156.075

156.125 160.725

156.125 156.125

•

Channel Use

18 Port Operations, Ship Movement

18A Commercial

19 Port Operations, Ship Movement

19A Commercial

20 Canada (Coast Guard Only); International (Port Operations, Ship Movement)

20A Port Operations

21 Port Operations, Ship Movement

21A U.S. (Government Only); Canada (Coast Guard Only)

22 Port Operations, Ship Movement

22A U.S. and Canadian Coast Guard Liaison and Maritime Safety Information

Broadcasts that are announced on Channel 16

23 Public Correspondence (Marine Operator)

23A Government Only

24 Public Correspondence (Marine Operator) 25 Public Correspondence (Marine Operator) 26 Public Correspondence (Marine Operator) 27 Public Correspondence (Marine Operator) 28 Public Correspondence (Marine Operator) 60 Public Correspondence (Marine Operator) 61 Public Correspondence (Marine Operator), Port Operation, Ship Movement

61A U.S. (Government Only); Canada (Coast Guard Only);

West Coast (Coast Guard Only); East Coast (Commercial Fishing)

62 Public Correspondence (Marine Operator), Port Operations, Ship Movement

62A West Coast (Coast Guard Only); East Coast (Commercial Fishing)

English

Nothing comes close to a Cobra

VHF Marine Radio Protocols

VHF Marine Channel Assignments

VHF Marine Radio Protocols

VHF Marine Channel Assignments

Channel Channel Map Frequency Power Number USA Int’l Canada Transmit Receive Limits

63A

64A

65A

66A

•

••

•

•••

•

•••

• • •

•••

• • •

•••

• • •

•••

156.175 160.775

156.175 156.175

156.225 160.825

156.225 156.225

156.275 160.875

156.275 156.275

156.325 160.925

156.325 156.325 1 Watt CAN

156.375 156.375 1 Watt USA

156.425 156.425

156.475 156.475

RX only 156.525

156.575 156.575

156.625 156.625

156.675 156.675

156.725 156.725

156.875 156.875 1 Watt CAN

Channel Use

63 Public Correspondence (Marine Operator), Port Operations, Ship Movement

63A Port Operations and Commercial, VTS in selected areas

64 Public Correspondence (Marine Operator), Port Operations, Ship Movement

64A U.S. (Government Only); Canada (Commercial Fishing)

65 Public Correspondence (Marine Operator), Port Operations, Ship Movement

65A Port Operations

66 Public Correspondence (Marine Operator), Port Operations, Ship Movement

66A Port Operations

67 U.S. (Commercial). Used for bridge-to-bridge communications in lower

Mississippi River (Intership Only); Canada (Commercial Fishing), S&R 68 Non-Commercial (Recreational) 69 U.S. (Non-Commercial, Recreational); Canada (Commercial Fishing Only);

International (Intership, Port Operations, Ship Movement)

70 Digital Selective Calling (Voice communications not allowed)

71 U.S. and Canada (Non-Commercial, Recreational);

International (Port Operations, Ship Movement) 72 Non-Commercial (Intership Only) 73 U.S. (Port Operations); Canada (Commercial Fishing Only);

International (Intership, Port Operations, Ship Movement) 74 U.S. (Port Operations); Canada (Commercial Fishing Only);

International (Intership, Port Operations, Ship Movement) 77 Port Operations (Intership only). Restricted to communications

with pilots for movement and docking of ships.

English

Nothing comes close to a Cobra

VHF Marine Radio Protocols

Assistance

Warranty

Customer Assistance

Assistance

Warranty

Customer Assistance

VHF Marine Channel Assignments

VHF Marine Radio Protocols

VHF Marine Channel Assignments

Channel Channel Map Frequency Power

Number USA Int’l Canada Transmit Receive Limits

78A

79A

80A

81A

82A

83A

84A

85A

86A

87A

88A

•

••

•

••

•

••

•

••

•

••

•••

•

•••

•

• • •

•

• • •

•

• • •

•

156.925 161.525

156.925 156.925

156.975 161.575

156.975 156.975

157.025 161.625

157.025 157.025

157.075 161.675

157.075 157.075

157.125 161.725

157.125 157.125

157.175 161.775

157.175 157.175

157.225 161.825

157.225 157.225

157.275 161.875

157.275 157.275

157.325 161.925

157.325 157.325

157.375 161.975

157.375 157.375

157.425 162.025

157.425

Channel Use

78 Public Correspondence (Marine Operator)

78A Non-Commercial (Recreational)

79 Port Operations, Ship Movement

79A Commercial (Also Non-Commercial only in Great Lakes)

80 Port Operations, Ship Movement

80A Commercial (Also Non-Commercial only in Great Lakes)

81 Port Operations, Ship Movement

81A U.S. (Government Only; Environmental Protection Operations)

82 Public Correspondence (Marine Operator), Port Operation, Ship Movement

82A U.S. (Government Only); Canada (Coast Guard Only)

83 Canada (Coast Guard Only)

83A U.S. (Government Only); Canada (Coast Guard Only)

84 Public Correspondence (Marine Operator)

84A Public Correspondence (Marine Operator)

85 Public Correspondence (Marine Operator)

85A Public Correspondence (Marine Operator)

86 Public Correspondence (Marine Operator)

86A Public Correspondence (Marine Operator)

87 Public Correspondence (Marine Operator)

87A Public Correspondence (Marine Operator)

88 Public Correspondence (Ship to Coast). In U.S. only within

75 miles of Canadian Border. Commercial Intership only

88A

NOTE

Many of the plain numbered channels, such as 01, 02, and 03, transmit and receive on different frequencies. This is termed duplex operation. The rest of the plain numbered channels and all of the A channels, such as 01A, 03A, and 04A, transmit and receive on a single frequency, which is termed simplex operation. Your radio automatically adjusts to these conditions. When in simplex operation, the A icon will appear on the LCD (see illustration on page A3).

English

NOTE

All channels are pre-programmed at the factory according to international regulations and those of the FCC (U.S.A.) and Industry Canada (Canada). They cannot be altered by the user nor can modes of operation be changed between simplex and duplex.

Nothing comes close to a Cobra

VHF Marine Radio Protocols

ssistance

arranty

NOAA Weather Channels Included In This Package

Installation

NOAA Weather Channels And Alert

Monitoring the weather will probably be a frequent use of your VHF radio. The National Oceanic and Atmospheric Administration (NOAA) provides continuous, around-the-clock broadcasts of the latest weather information. Taped weather messages run every four (4) to six (6) minutes and are revised every two (2) or three (3) hours, or as needed. The Coast Guard also announces weather and other safety warnings on Channel 16. Smart boaters keep an eye on safety and an ear to the VHF radio — and never let the weather catch them unaware.

NOAA Emergency Weather Alert

In the event of a major storm or other weather condition requiring vessels at sea or on other bodies of water to be notified, NOAA broadcasts a 1050 Hz tone that receivers such as your CobraMarine

™

VHF radio can detect and warn you of a weather alert condition. When the weather alert signal is sent on the weather channel you last used, your radio will switch from

Standby mode to that weather channel. You will not hear the tone signal, but you will hear the weather alert message. The Weather Alert icon can be turned On or Off by pressing the Mode button.

Test

To test this system, NOAA broadcasts the 1050 Hz signal every Wednesday sometime between 11 a.m. and 1 p.m. in each local time zone. Any receiver that can detect the weather alert tone may use this feature to verify that this feature is functioning properly.

Weather Frequency

Channel RX Frequency MHz

1 162.550 2 162.400 3 162.475 4 162.425 5 162.450 6 162.500 7 162.525 8 161.650 9 161.775

10 163.275

English

•

Included In This Package

You should find all of the following items in the package with your CobraMarine

Radio Waterproof Pouch

Operating Instruction Manual Belt Clip

Wrist Strap

™

VHF radio:

Nothing comes close to a Cobra

•

Warranty

ssistance

arranty

Installation

ssistance

arranty

Assistance

Warranty

Customer Assistance

Intro Operation Customer

Main Icons

Secondary Icons

Intro Operation Customer

Main Icons

Secondary Icons

Intro Operation Customer

Main Icons

Secondary Icons

Wrist Strap, Belt Clip, Spkr/Mic Jack And Waterproof Pouch

Installation

Batteries And Charger Jack

Wrist Strap, Belt Clip, Spkr/Mic Jack And Waterproof Pouch

The radio is shipped with a Wrist Strap, Belt Clip and Waterproof Pouch in the package. The Speaker/Microphone Jack can be used with additional accessories. Contact your local Cobra

Wrist Strap

dealer or Cobra®directly for optional accessories.

Wrist Strap

Your radio comes with the Wrist Strap already attached. It can be easily removed if you choose not to use it.

Belt Clip

Use the Belt Clip to carry your radio around with you. Simply squeeze the clip and place it where you prefer.

External Speaker/Microphone Jack

Your radio can be fitted with an optional External Speaker/Microphone (not included), freeing your hands for other tasks. Contact your local Cobra dealer or Cobra®directly for optional accessories.

Speaker/Microphone Tab

To Attach The External Speaker/Microphone:

Open the speaker/microphone tab on top

of the radio.

2. Insert the plug into the speaker/microphone jack.

Waterproof Pouch

Use the included Waterproof Pouch to not only keep your radio dry, but also dust and dirt free.

Waterproof Pouch

English

To Enclose The Radio In The Waterproof Pouch:

With the CobraMarine™logo facing up,

slip radio, face up, into opening under

Velcro

flap at the bottom of the

waterproof pouch.

2. Turn pouch and radio over so that the

CobraMarine

3. Roll bottom of pouch (between Velcro

™

logo is facing down.

pieces) towards upper piece of Velcro®.

4. Secure bottom piece of Velcro®to

upper piece of Velcro

•

Batteries And Charger Jack

Remove Belt Clip

Installing The Batteries (Not Included)

•

To Install Or Replace Batteries:

Remove belt clip by releasing belt clip

latch and sliding clip down.

2. Pull down on the battery door latch to

remove the battery compartment cover.

3. Insert four (4) AAA batteries. (Always use high

emove Battery Cover

quality alkaline batteries.) Position batteries according to polarity markings.

4. Replace battery compartment cover and belt clip.

Charger Jack

When the optional Cobra®NiCD rechargeable batteries (part No. NICB) are used, the batteries can be charged

Insert Four (4) Batteries

using the optional Cobra No. WWC). Simply place the Cobra

wall mount charger (part

NiCD rechargeable batteries (part No. NICB) in the battery compartment, open the charge tab on the side of the unit and insert the plug into the

Charger Jack to start charging. The

batteries should be fully charged in about 15 hours.

NOTE

Contact your local Cobra®dealer or Cobra

directly for optional accessories.

WARNING

Only the rechargeable NiCD batteries (part No. NiCB) can be recharged.

Maintaining The Battery Charge

Fully Charged

As you use your radio, the battery power icon will show the battery power remaining. When the icon shows only one or no segment, it is time to change the batteries.

Nothing comes close to a Cobra

Operating Your Radio

Getting Started Getting Started

Getting Started

Refer to the foldout on the front cover of this manual to identify the various controls and indicators on your radio.

Throughout this manual you will be instructed to press or to press and hold buttons on the transceiver or on the microphone. Press means a momentary press, then release; press and hold means to hold the button down.

Whenever you press any button except the

Talk button on your radio, a brief tone

(beep) will sound to confirm the button press. With all button presses, the appropriate icon will appear on the LCD and the backlight will turn

On. The backlight will stay

On for five (5) seconds after the button is released.

At times you will hear two (2) other sounds. Two (2) beeps will sound to confirm your setting changes and three (3) beeps will sound to notify you of an error.

Power On-Off

The On-Off Power/Volume knob on the top of the radio is held in the Off position by a click stop.

ower/Volume Knob

On-Off P

On-Off Power/Volume Knob

To Turn Your Radio On:

Turn the On-Off Power/Volume knob clockwise until you hear and feel a click.

When the radio is powered

On, a brief tone will sound,

the display backlight will turn On, and the display will show all icons for two (2) seconds. All buttons will be inoperative during these two (2) seconds.

After two (2) seconds, the radio will return to the settings in effect when it was last powered Off, the LCD will show the appropriate icons, and all controls will be operative. The radio will then be in

Standby mode.

When first turned on or after memory loss, the following defaults will be set:

■

Channel 1A

■

Transmit power high

■

Frequency channel map set to U.S.A.

■

Battery indicator set

To Turn Your Radio Off:

Turn the On-Off Power/Volume knob all the way

counter-clockwise until you hear and feel a click.

Operating Your Radio

n-Off Power/Volume Knob

•

Volume

The On-Off Power/Volume knob also controls the speaker Volume. The Volume adjustment applies only to what you

hear from the speaker and does not affect the Volume of your outgoing messages, which is controlled by the circuitry of your radio.

To Increase the Volume:

Turn the On-Off Power/Volume knob clockwise.

1. To Decrease the Volume:

Turn the On-Off Power/Volume knob counter-clockwise.

ower Saver Icon

Power Saver

Your radio has a unique circuit designed to extend battery life. If there are no transmissions within ten (10) seconds, the radio will automatically switch to

Power Save mode and the Save icon will flash in the LCD. This will not affect the radio’s ability to receive incoming transmissions.

Weather/UIC Button

U.S.A./International/Canada Channel Maps

Three (3) sets of VHF Channel Maps have been established for marine use in the U.S.A, Canada, and the rest of the world (International). Most of the channels are the same for all three (3) maps, but there are definite differences

Active Channel Map Icon

(see information on pages 14 to 21). Your radio has all three (3) maps built into it and will operate correctly in whichever area you choose.

To Set Your Radio For The Area In Which You Will Be Using It:

From Standby mode

, press and hold the

Weather/UIC button for three (3) seconds. The U, I, or C icon will blink on the LCD.

Repeat step 1 to shift to the next channel map(s).

English

Nothing comes close to a Cobra

Operating Your Radio

Getting Started Getting Started

Operating Your Radio

hannel Up or Down Buttons

Currently On Channel 88

w Power Mode

High Power Mode

w Power – Lock Button

High/Lo

Channels

Your radio will receive and transmit VHF signals on the Channel indicated on the LCD. You can change the Channel at any time using the Channel Up and

Channel Down buttons.

To Change Channels:

Press the Channel Up or Channel Down button.

You are on Channel 88, pressing the

Channel Up

button will advance to Channel 1. If you are on Channel 1, pressing the Channel Down button will advance to Channel 88.

You can hold the

Channel Up or Channel Down

button for fast advance. The beep sound will occur only at the first press

of the button and not during fast advance. If the radio is in the

Key Lock mode, the channel will not

change and the three (3) beep error signal will sound.

Transmit Power Output

Your radio can Transmit selectively at one-half (1⁄2) or two (2) watts of power. Cobra the low power setting for short-range communications, to conserve battery life, and to avoid overpowering nearby stations with your signal. Use the high power setting for long-range communications or when you do not receive a response to a signal sent at one-half (

To Toggle Between The High And Low Power Modes:

Press the High/Low Power – Lock button.

The LCD will show which mode is in effect.

suggests you maintain

⁄2) watt.

acklight/Monitor Button

Locked Buttons

w Power-Lock Button

High/Lo

ey Lock Icon

Backlight

The LCD will be illuminated by the Backlight whenever the Backlight/Monitor button is pressed. It will remain On for

(10) seconds. If a button on the front panel is pressed while the

Backlight is On, it will remain On for ten (10)

seconds after that button is pressed.

Key Lock

To prevent accidental changes to your settings, you can Lock:

■

Channel Up Button

■

Channel Down Button

■

High/Low Power Feature

■

Mode Button

■

Weather/UIC Button

To Lock Or Unlock The Buttons:

Press and hold the Hi-Lo Power/Lock button

for three (3) seconds. The Lock icon will appear or disappear in the LCD.

When key lock is on the front of the radio will result in a three (3) beep error message. Both the the Talk button are active — you can receive or transmit a message with key lock On, but you cannot change the channel.

On, pressing any of the listed buttons

Backlight/Monitor button and

English

Nothing comes close to a Cobra

Operating Your Radio

Assistance

arranty

ustomer

Assistance

Standby/Receive And Transmit Standby/Receive And Transmit

Standby/Receive And Transmit

Standby And Receive

Standby mode is the usual mode for the radio whenever it is turned On. From this mode, you can change your settings using the buttons on the front of the radio and switch to on the selected channel(s) and alerts broadcast by the Coast Guard and NOAA will activate the corresponding routines in your radio.

NOTE

Coast Guard alerts are broadcast on Channel 16 and you need to have weather alert turned On to receive NOAA alerts.

While in channel to which you are tuned.

Transmit mode using the Talk button. Signals will be Received

Standby mode, you will receive any messages sent on the

Operating Your Radio

heck Channel Number

•

Transmit

Transmit mode gives you the ability to interact with safety services, other vessels, and shore stations. When you use this capability, be sure to follow the procedures and to observe the courtesies that govern its use so everyone benefits. (See pages 12 through 21 to help you select the proper channels.)

Low Power Mode

To Transmit A Message:

Check to see that your radio is set to a proper channel

for the type of message you plan to send.

2. Toggle to the low power setting.

3. With the microphone about two (2) inches [five (5) cm]

2 Inches (5 cm) From Mouth

from your mouth, press and hold the Talk button and speak into

the microphone. The

Transmit icon will

appear on the LCD.

4. Release the Talk button when you are finished

speaking. Your radio can only operate in either the Transmit or the Receive mode at any given time. You will not hear the response to your message unless the Talk button is released.

Talk Button

When the last segment disappears from the

icon, the battery outline of the icon will start to

Power

Battery

blink to indicate very little power is left. The radio will still transmit until the battery voltage drops below the minimum required to operate the radio.

English

Transmit Icon

Nothing comes close to a Cobra

Operating Your Radio

Assistance

Warranty

Customer Assistance

Weather Radio And Alert Weather Radio And Alert

Operating Your Radio

NOAA All Hazards/Weather Radio And Alert

Weather Radio

NOAA broadcasts Weather information as described in the NOAA Weather channels section on page 22 of this manual. You can tune to these ten (10) channels at any time (only in the

NOTE

Only one (1) or two (2) of the weather channels will be operating in any given location. You will need to select the channel with the strongest signal in your location.

Mode Button

Weather Mode

Channel Up or Down Buttons

Receive mode).

To Listen To The Weather Channels:

From Standby mode, press the Weather/UIC button.

The radio will enter the Weather mode and the icon will show on the LCD.

2. Press the Channel Up or Channel Down button to

change the weather channels — hold the button for fast advance.

3. To exit the Weather mode and return to Standby mode, press the Weather/UIC button again.

•

Weather Alert

NOAA also broadcasts special Weather Alerts to warn of severe weather. These are preceded by a special signal that your radio can detect. However, you must set your radio to the weather channel that broadcasts a strong signal in the area where you are, and you must activate the

Weather Alert mode on

your radio to benefit from this signal.

Mode Button

To Activate Weather Alert:

Press the Mode button until the Weather Alert icon

1. flashes and the current On or Off setting is displayed.

2. Press the Channel Up or Channel Down button

Weather Alert Icon

to turn Weather Alert mode On or Off.

3. Alert icon will continue to be displayed when weather alert is On.

a. Press the Mode button to enter the new

setting and proceed to other functions.

b. Press the Talk button to enter the new

settings and return to Standby mode.

Channel Up or Down Buttons

Weather Alert Signal

In the event of a major storm or other weather condition requiring vessels at sea or on other bodies of water to be notified, NOAA broadcasts a 1050 Hz tone that receivers such as your CobraMarine

™

VHF

radio can detect and warn you of a Weather Alert condition. When the Weather Alert signal is sent on the weather channel will switch from

you last used, your radio

Standby mode to that weather

channel. You will not hear the tone signal, but you will hear the weather alert message. The Weather Alert icon can be turned On or Off by pressing the Mode button.

English

Nothing comes close to a Cobra

Operating Your Radio

Assistance

Warranty

Customer Assistance

Advanced Operation Advanced Operation

Advanced Operation

Channel 16 Button

Channel 16

While at Channel 16 in the and Channel Down buttons to change channels. In that event, another press of the Channel 16 button will switch your radio to Channel 16 and the sequence will start over at step 1.

If you press the you will get a three (3) beep error message and your radio will not change mode.

Channel 16

This function gives you quick access to the calling

Channel 16 — from any operational mode. To Switch To Channel 16:

Press the Channel 16 button to change to Channel 16.

To exit the existed before entering this mode, press the Channel 16 button a second time.

Channel Up or Channel Down button when Key Lock mode is On,

Channel 16 mode and return to whatever status

Channel 16 mode, you can also press the Channel Up

Channel Scan

During Channel Scan, the radio will rapidly switch from channel to channel. Whenever any activity is detected, the radio will stop the scan for ten (10) seconds to allow you to listen briefly on that channel. It will then continue to scan unless you switch out of the

Mode Button

To Enter Channel Scan:

2. Press the Channel Up or Channel Down

Scan Icon

The radio will immediately begin to scan the entire channel map selected in the active channel map. The Scan icon will show on the LCD.

Channel Up or Down Buttons

To Exit Channel Scan:

English

Press the Mode button until the Scan icon flashes on the display.

button to begin scanning channels.

From Scan mode, press the Talk button. This will return the radio to Standby mode on the last scanned channel

Scan mode.

NOTE

The radio’s operation will be suspended indefinitely until the Channel Up or Channel Down button is pressed while the Scan icon is flashing.

Operating Your Radio

alk or Channel Up/Down

•

During Channel Scan (while receiving an incoming transmission), You Can Choose From The Following:

Press the Talk button to remain on that channel and end

scanning. This will return the radio to Standby mode.

b. Press the Channel Up or Channel Down button

to resume scanning channels.

If you do not press any buttons within ten (10) seconds, your radio will automatically resume scanning channels.

During Channel Scan (while not receiving a transmission), You Can Choose From The Following:

Press the Talk button to communicate on the last

memory location scanned and return to Standby mode.

b. Press the Channel Up or Channel Down button to

change scan direction.

Keystroke Tones

With Keystroke Tones turned On, your radio will sound beeps each time you press a button or change a setting.

Mode Button

Keystroke Tones Icon

Channel Up or Down Buttons

To Turn Keystroke Tones On Or Off:

When you turn On your radio for the first time, keystroke tones will be On.

1. Press the Mode button until the Keystroke Tones icon flashes on the display. The current On or Off setting is displayed.

2. Press the Channel Up or Channel Down button to turn keystroke tones On or Off.

3. When your desired Keystroke Tone mode setting is displayed, choose one (1) of the following:

a. Press the Mode button to enter the new

setting and proceed to other functions.

b. Press the Talk button to enter the new

setting and return to Standby mode.

The setting you select will be saved when you turn your radio off and on again. When keystroke tones are On, the Keystroke Tone icon will be displayed.

Nothing comes close to a Cobra

Operating Your Radio

Maintenance And Troubleshooting

Operating Your Radio

Specifications

Maintenance

Very little maintenance is required to keep your CobraMarine™VHF radio in good operating condition.

■

Keep the radio and charger clean by wiping with a soft cloth and mild detergent. Do not use solvents or harsh or abrasive cleaners, which could damage the case or scratch the LCD screen.

■

If the radio is exposed to salt water, wipe with a soft, moist cloth at least once a day to prevent build-up of salt deposits, which could interfere with button operation.

■

If the radio will be stored for a long period, such as over the winter, remove the batteries from the battery compartment and store them in a separate package. This is especially so if you are using alkaline batteries.

Troubleshooting

Problem Possible Cause(s) Solution(s)

No display on LCD when radio is turned On

Will transmit at one-half (

⁄2) watt,

but not at two (2) watts

Will not transmit Selected channel is

No sound from speaker Volume level is too low Re-adjust volume

No response to button press

No answer to calls Out of range of

English

Batteries are exhausted Batteries not installed

properly

Replace batteries Remove batteries and

reinstall according to polarity markings

Batteries are low Selected channel is

limited to one (1) watt

Replace batteries Switch to

another channel Switch to

limited to receive only

another channel

Button lock is On Press and hold Hi-Lo

Power/Lock button

Switch to two (2) watts

other station Signal is blocked

by terrain

or move closer Move until you have

a “line-of-sight” to the other station

•

Specifications

General

•

Frequency Range: TX 156.025 to 157.425 MHz Frequency Range: RX 156.050 to 163.275 MHz Number of Channels All U.S., Canadian, and International

10 NOAA Weather Channels Channel Spacing 25 kHz Modulation 16 KOF3E Input Voltage 6 VDC Battery Life: Alkaline Batteries:

5% TX, 5% RX, 90% Stand-by 20 Hours @ 2 Watts, 24 hours @ 1⁄2 Watt Current Drain:

Stand-by 10 mA Receive 35 mA

•

Transmit 700 mA @ High power 200 mA @ Low Temperature Range -20˚C to 60˚C Radio Dimensions W x D x H 2.13" x 1.2" x 8.77" (including antenna)

(4.1 mm x 0.5 mm x 22.8 mm )

Radio Weight 4 oz. (without batteries)

(0.1 kg)

Receiver

Frequency Range 156.050 to 163.275 MHz Receiver T

ype Double Conversion Super-Heterodyne

Sensitivity:

20 dB Quieting 0.35 uV

12 dB Sinad 0.30 uV Adjacent Channel Selectivity -50 dB Intermodulation and Rejection -60 dB Spurious and Image Rejection -50 dB AF Output 250 mW @ 8 Ohms

Transmitter

Frequency Range: TX 156.025 to 157.425 MHz RF Output Power

⁄2 Watt and 2 Watts Spurious Emissions -60 dB High -55 dB Low Microphone Type Condenser External Microphone Impedance 1000 Ohms Frequency Stability +/-10 ppm FM Hum and Noise -45 dB

Nothing comes close to a Cobra

Warranty

Customer Service

Product Service

Limited 1-Year Warranty

For Products Purchased In The U.S.A.

Cobra®Electronics Corporation warrants that its CobraMarine™VHF radio, and the component parts thereof, will be free of defects in workmanship and materials for a period of one (1) year from the date of first consumer purchase. This warranty may be enforced by the first consumer purchaser, provided that the product is utilized within the U.S.A.

Cobra

will, without charge, repair or replace, at its option, defective radios, products or component parts upon delivery to the Cobra department, accompanied by proof of the date of first consumer purchase, such as a duplicated copy of a sales receipt.

You must pay any initial shipping charges required to ship the product for warranty ser

vice, but the return charges will be at Cobra product is repaired or replaced under warranty. This warranty gives you specific legal rights, and you may also have other rights which may vary from state to state.

Exclusions: This limited warranty does not apply:

To any product damaged by accident;

2. In the event of misuse or abuse of the product or as a result

of unauthorized alterations or repairs;

3. If the serial number has been altered, defaced, or removed;

4. If the owner of the product resides outside the U.S.A.

All implied warranties, including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty

Cobra

shall not be liable for any incidental, consequential or other damages; including, without limitation, damages resulting from loss of use or cost of installation.

Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to you.

Factory Service

’s expense, if the

•

Product Service

If you have any questions about operation or installing your new CobraMarine

™

VHF product, or if you are missing parts…

•

Please call Cobra®first! DO NOT RETURN THIS PRODUCT TO THE STORE! See customer assistance on page A1.

If your product should require factory service, please call Cobra®first before sending your radio. This will ensure the fastest turn-around time on your repair. You may be asked to send your radio to the Cobra

factory. It will be necessary

to furnish the following to have the product serviced and returned:

1. For warranty repair include some form of proof-of-purchase, such as a

mechanical reproduction or carbon of a sales receipt. If you send the original receipt, it cannot be returned.

2. Send the entire product.

3. Enclose a description of what is happening with the radio. Include a typed

or clearly printed name and address of where the radio is to be returned.

4. Pack radio securely to prevent damage in transit. If possible, use the

original packing material.

5. Ship prepaid and insured by way of a traceable carrier such as United Par

Service (UPS) or Priority Mail to avoid loss in transit to: Cobra Service, Cobra

Electronics Corporation, 6500 West Cortland Street, Chicago,

Factory

cel

Illinois 60707 U.S.A.

6. If the radio is in warranty, upon receipt of your radio, it will either be repaired

or exchanged depending on the model. Please allow approximately three (3) to four (4) weeks before contacting Cobra

warranty, a letter will automatically be sent informing you of the repair

for status. If the radio is out of

charge or replacement charge.

If you have any questions, please call 773-889-3087 for assistance.

For Products Purchased Outside The U.S.A.

Please contact your local dealer for warranty information.

English

Nothing comes close to a Cobra

English

Order Form And Optional Accessories

Customer Service

Optional Accessories

•

You can find quality Cobra®products and accessories at your local Cobra

dealer, or in the U.S.A., you can order

directly from Cobra

Ordering From U.S.A.

Call 773-889-3087 for pricing or visit www.cobra.com. For credit card orders, complete and return this order

form to fax number 773-622-2269. Or call 773-889-3087 (Press 1 from the main menu) 8:00 a.m. to 6:00 p.m. CT, Monday through Friday.

Make check or money order payable to:

Cobra®Electronics, Attn: Accessories Dept. 6500 West Cortland Street, Chicago, IL 60707 USA

To order online, please visit our website: www.cobra.com

The Cobra

line of quality products includes:

CB Radios microTALK

Radios Radar/Laser Detectors Safety Alert

Traffic

Warning Systems Accessories GPS (Global

Positioning System) HighGear

Accessories VHF Marine Radios Power Inverters

Order Form

•

Name

Address (No P.O. Boxes)

City State/Province Zip Country

Telephone

Credit Card Number Type: ❒ Visa ❒ MasterCard ❒ Discover Exp. Date

Customer Signature

Item # U.S. Cost Each Qty Amount

U.S. Subtotal

ax if Applicable)

Shipping/Handling

Total

Amount Shipping/Handling*

$10.00 or less . . . . . $3.00

$10.01-$25.00 . . . . . $5.50

$25.01-$50.00 . . . . . $7.50

$50.01-$90.00 . . . . $10.50

$90.01-$130.00 . . . $13.50 $130.01-$200.00 . . $16.50

$200.01 plus . . . . .

10% of

purchase

*For AK, HI and PR add

additional $26.95 for FedEx Next Day or $10.95 for FedEx 2nd Day. Excludes weekend and holiday shipments.

Please allow 2-3 weeks for delivery in the U.S. Prices subject to change without notice.

Tax Table

Wisconsin add 5% Indiana, Ohio, Michigan add 6% California add 7.25% Illinois add 8.75%

Cobra MRHH100 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual