User manual COBRA 75 WX ST LAYOUT

75 WX ST manual 10/9/98 9:24 AM Page 2 Operating instructions for your 75 WX ST COMPACT REMOTE MOUNT CB RADIO WITH "Cuts Noise Coming In... Strengthens Signals Going Out" COBRA ELECTRONICS CORPORATION 6500 W. Cortland Street Chicago, Illinois 60707 "Ingenious Products for Easier Communication." Printed in Thailand Cobra Electronics Corp.© 1997 Part no. 480-230-P-001 75 WX ST manual 10/9/98 9:24 AM Page 4 How to use your INTRODUCTION 75 WX ST CITIZENS BAND RADIO WITH SOUNDTRACKER CONTENTS: Introduction ..........................................3 Features ............................................3 Technical Support and service ..........3 Controls and Indicators ..................4/5 Included with your 75WX ....................6 Installation ............................................7 Connector Box Location....................7 Mounting Connector Box ..............8/9 Microphone Hanger........................10 Antenna ..........................................11 Speakers..........................................12 Noise Interference ..........................12 SoundTracker System ......................13 Operation ............................................13 Turning your CB On ........................14 Selecting a Channel ........................15 Activating SoundTracker ..................16 Testing SoundTracker........................17 Setting the Squelch......................18/19 LCD Readout ..................................20 Operation (continued) Receive / Transmit............................21 One Touch Channel 9 & 19........22/23 Key Lock ..........................................24 Frequency Display ..........................25 All Channel Scan ............................26 Weather Channel ............................27 Channel Saver..................................28 Memory Channels ......................28/29 Dual Watch ................................30/31 If you think you need service ..............32 How your CB can serve you ................33 A few rules you should know ..........33 Weather Channel Messages..............34 Channel 9 Emergency Messages ......35 CB 10 Codes....................................36 Frequency Ranges................................37 Specifications ......................................38 Warranty Information..........................39 Optional Accessories ..........................40 INTRODUCTION 3 The Cobra 75 WX ST is the ultimate in remote mount CB transceivers and features the SoundTracker system which dramatically eliminates annoying static to deliver crisp, clear sound quality. The 75's compact, state-of-theart design provides consistent, outstanding performance in almost all conditions or situations. For ultimate satisfaction and performance from your Cobra 75 WX ST, please review these operating instructions fully, prior to use. FEATURES · SoundTracker System · 40 CB Radio Channels · 10 Weather Channels · One-touch Emergency Channel 9 · One-touch Information Channel 19 · Remote Mount Installation System · Full Featured LCD Display Panel · Squelch Control · Key Lock · Channel Saver Circuitry · Dual Watch Channel Monitor · Full Channel Scan · Four Memory Locations · 10-Foot Flexible Cord · Quick Disconnect TECHNICAL SUPPORT For technical assistance, please call our Automated Help Desk which can assist you by answering the most frequently asked questions about Cobra products. 24 hours a day, 7 days a week. A Consumer Service Representative can be reached through this same number 8:00 am - 8:00 pm, Monday through Friday, CST. Technical assistance is also available on-line in the Frequently Asked Question (FAQ) section at www.cobraelec.com or by e-mail to productinfo@cobraelec.com (773) 889-3087 75 WX ST manual 10/9/98 9:24 AM Page 6 CONTROLS AND INDICATORS INTRODUCTION 4 4 5 CONTROLS AND INDICATORS 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. SoundTracker Key Memory Key Channel 9 / 19 / Memory Location 1 Key LCD Display Panel Dual Watch / Memory Location 2 Key Scan / Memory Location 3 Key CB / Weather Channel / Memory Location 4 Key On / Off / Volume Control Lock Key Squelch Control Microphone Speaker Channel Up Channel Down PTT (Push-To-Talk) Key Quick Disconnect Connector INTRODUCTION 5 6 7 3 2 8 13 14 15 1 12 10 11 9 16 75 WX ST manual 10/9/98 9:24 AM Page 8 COMPONENTS INCLUDED INTRODUCTION 6 LOCATION CONNECTOR BOX LOCATION INSTALLATION 7 Mount your Cobra 75 WX ST Connector Box in a convenient location, away from moisture and direct sunlight, in a location that will not interfere with driving. Cobra suggests mounting it either under the front seat or on the fire wall. UNDER THE FRONT SEAT INSTALLATION 75 WX ST Transceiver Connector Box FIRE WALL INSTALLATION NOTE: Do not mount under the hood, near heat ducts or in direct line of the car's heater. Installation Hardware Operating Manual 75 WX ST manual 10/9/98 9:24 AM Page 10 INSTALLATION CONNECTOR BOX INSTALLATION CONNECTOR BOX 8 MOUNTING CONNECTOR BOX 1. Hold Cobra 75 WX ST Connector Box in exact location desired for mounting. 2. Using it as a template, mark the location for the mounting screws (included). NOTE: Make certain that nothing will interfere with the installation of the mounting screws, before drilling holes. 3. Mount Connector Box as shown. 9 CONNECTING WIRES 1. Connect the antenna cable connector. 2. Connect the red wire marked "BATT" (+) directly to the positive side of the battery or to a connection on the fuse box that is always on. 3. Connect the black wire marked "Ground" (-) to the negative side of the car, usually the chassis. Any other location with good electrical contact (paint removed) will also work. CAUTION: Leaving the 75 WX ST on after your car is turned off can drain your car battery when connected to a constant 12 volt source. When connected to accessory 12 volt source unit will turn off. 75 WX ST manual 10/9/98 9:24 AM Page 12 INSTALLATION MICROPHONE HANGER INSTALLATION CB ANTENNA 10 INSTALLING MICROPHONE HANGER 1. Hold microphone hanger in location desired for mounting. Make certain that nothing will interfere with the hanger's installation. 2. Mark the location for the three mounting screws (screws included). 11 CB ANTENNA INSTALLATION For the most reliable operation and maximum range, Cobra recommends using a vertically polarized, quarter wave length whip antenna (illustration A). Shorter, loaded-type whips are adequate when maximum range is not required (illustration B). NOTE: Mobile installations (cars, trucks, boats, etc) should be made only with a non-directional antenna system. · A standard antenna connector (Type SO-239) is provided on the Connector Box for easy connection to a standard PL-259 cable termination. A 3. Drill and mount microphone hanger. · Cobra antenna models are recommended; see your local CB dealer or order directly from Cobra. See order form on page 40. · For maximum efficiency in boat installations, a ground plate is required, unless the vessel has a steel hull. Consult your CB dealer for information regarding an adequate grounding system. B 75 WX ST manual 10/9/98 9:24 AM Page 14 INSTALLATION 12 SPEAKERS/NOISE INTERFERENCE HOW SOUNDTRACKER WORKS OPERATION 13 EXTERNAL SPEAKER INSTALLATION SOUNDTRACKER SYSTEM While previous systems only "blanked out" or limited noise in higher sound frequencies, the revolutionary new SoundTracker System actually reduces noise while leaving the signal intact in the reception mode. In the transmission mode, it actually strengthens the signal, providing you with a significant reduction in noise on reception and transmission. Sound clarity is measured by the ratio of the signal level to the noise level. The higher the signal-to-noise ratio, the better the sound. HOW SOUNDTRACKER WORKS On Reception ­ "Cuts Noise Coming In" With a normal CB, distant signals fall below the squelch level and are unintelligible. With a SoundTracker CB, the noise level is cut by up to 90%, which increases the signal-to-noise ratio and dramatically improves signal clarity. This also allows you to significantly reduce the squelch level, which greatly expands your listening range. 1. Mount external speaker in desired location. 2. Plug jack into the back of the Connector Box labled EXT. *The external speaker should have 4-8 ohms impedance and be able to handle at least 4 watts. IGNITION NOISE INTERFERENCE The alternator and ignition system in your vehicle may limit your ability to receive low signal levels. Other noise interference can be the result of several different installation variables. Consult your Cobra dealer or a 2-way radio technician to help locate and correct the source of severe noise interference. On Transmission ­"Strengthens Signals Going Out" A SoundTracker CB strengthens the transmit signal by more effectively using the available RF power output of the CB.The result is improved transmission signal clarity and an expanded transmission range. 75 WX ST manual 10/9/98 9:24 AM Page 16 OPERATION TURNING CB ON SELECTING A CHANNEL OPERATION 14 TURNING YOUR CB ON 1. Rotate the power ONOFF Volume Control clockwise. 15 SELECTING A CHANNEL 1. Change channels by pressing either the channel v up or channel w down key . 2. Turn the Squelch Control counterclockwise until noise is heard. 2. To quick-advance channels, press and hold either key. 3. Adjust volume to a comfortable level. 75 WX ST manual 10/9/98 9:24 AM Page 18 OPERATION 16 ACTIVATING SOUNDTRACKER 1. Depress the SoundTracker key. ACTIVATING SOUNDTRACKER TESTING SOUNDTRACKER OPERATION 17 TESTING SOUNDTRACKER 1. Select any unused channel on your CB. 2. Open the squelch control fully by turning the knob counterclock-wise until it stops. 2. ST will be displayed on the LCD readout. 3. Turn the volume up louder than your normal listening level. 4. Depress the SoundTracker key. Notice the significant reduction in noise. 75 WX ST manual 10/9/98 9:24 AM Page 20 OPERATION 18 SETTING THE SQUELCH 1. Turn CB on by turning the volume control clockwise. Adjust the volume to a comfortable level. SETTING THE SQUELCH SETTING THE SQUELCH OPERATION 19 2. Before setting the squelch control on your radio, you must select a channel that is not in use. 5. If you turn the squelch control fully counterclockwise, it lowers the "squelch gate" so low that everything gets through - noise, weak signals and strong signals. 3. Turn on SoundTracker. To achieve the Desired Squelch Setting (DSS): 4. Think of your Squelch Control as a gate for incoming signals. If you turn the Squelch Control fully clockwise, it raises the "squelch gate" so high that no signals get through. 6. To set the "squelch gate" to the DSS-Desired Squelch Setting, turn the squelch control counterclockwise until you hear noise. Then turn the squelch control back clockwise just until the noise stops. Now only strong signals get through. The Desired Squelch Setting, (DSS) only allows actual transmissions to come through. This effectively blocks out unwanted noise. 75 WX ST manual 10/9/98 9:24 AM Page 22 OPERATION LCD READOUT OPERATION TRANSMIT/RECEIVE 20 TO RECEIVE 1. Your 75 WX ST is automatically in the receive mode and RX is illuminated. 21 TO TRANSMIT 1. Press the Press-To-Talk (PTT) key. LCD DISPLAY Your Cobra 75 WX ST CB is designed with a liquid crystal display that indicates channel number, frequency and the operating mode. 2 digit channel display / 5 digit frequency display M = Memory Indicator SCAN = Scan Indicator DW = Dual Watch Indicator LOCK = Lock Key Indicator WX = Weather Station RX = Receive Indicator ST = SoundTracker indicator TX = Transmit Indicator 2. The TX icon will appear Signal Strength Meter NOTE: To avoid damaging the LCD display, do not subject your CB radio to extreme temperatures (below -5°F or above 140°F) for extended periods of time. 3. Hold the microphone about 2 inches from your mouth and speak in a normal voice. Memory Channel Number EMG = Emergency Channel 9 F = Function key indicator AM = Amplitude Modulation 4. Release the PTT button and you will automatically be in the receive mode again. 75 WX ST manual 10/9/98 9:24 AM Page 24 OPERATION 22 EMERGENCY CHANNEL 9 OR INFORMATION CHANNEL 19 1. To access emergency channel 9, press Channel 9/19 key once. ONE TOUCH CHANNEL 9 AND 19 ONE TOUCH CHANNEL 9 AND 19 OPERATION 23 4. You are now on information channel 19 5. Press 9/19 again to return to the original channel selected. 2. You are now on emergency channel 9 and the EMG icon will appear. 3. To access information channel 19, press Channel 9/19 key again. 6. Original channel 75 WX ST manual 10/9/98 9:24 AM Page 26 OPERATION KEY LOCK FREQUENCY DISPLAY OPERATION 25 24 KEY LOCK 1. Press Key Lock button to prevent unintentional channel changing. 5 DIGIT FREQUENCY DISPLAY 1. Push and hold Memory key for approximately 3 seconds. 2. You are now locked and the LOCK icon will appear. 2. Display will change to the 5 digit frequency of the channel selected. 3. Press Key Lock button again to deactivate. 3. Push and hold Memory key for 3 seconds. 4. Display will change back to channel display. 75 WX ST manual 10/9/98 9:24 AM Page 28 OPERATION CHANNEL SCAN WEATHER CHANNELS OPERATION 27 26 ALL CHANNEL SCAN 1. Set Squelch Control (SQL) to desired setting DSS. *See page 18 to set DSS. WEATHER CHANNELS 1. Press the CB/WX key. 2. Press Scan key. When activity is found on a channel scanning will stop. 2. The unit will change to the WX function and a weather channel number will be displayed. 3. Scan icon will apear. 2. Press Up/Down Channel keys to locate the weather station in your area. 4. Press any key to stop scanning sequence. 3. Press the CB/WX key to return to a normal CB channel. NOTE. The 75 WX ST will stop scanning and monitor a channel when it receives an incoming transmission. Five seconds after the transmission stops, the 75 WX ST will resume the scanning function. 75 WX ST manual 10/9/98 9:24 AM Page 30 OPERATION 28 CHANNEL SAVER/MEMORY CHANNELS MEMORY CHANNELS OPERATION 29 CHANNEL SAVER FEATURE* Automatically retains the last channel used when CB is turned off and returns you to that channel when CB is turned back on. *To function, the "red wire" must be directly connected to either: 1. Positive (+) battery terminal. 2. Connection on the fuse box that is always on. See installation section for details. NOTE: Leaving the 75 WX ST on after your car is turned off can drain your car battery when connected to a constant 12 volt source. RETRIEVING CHANNELS FROM MEMORY 1. PRESSand RELEASE the Memory key. SAVING CHANNELS IN MEMORY 1. Select desired channel to store in memory. 2. PRESS and RELEASE the Memory key. 2. PRESSand RELEASE the desired Memory Location key. 3. PRESSand HOLD the desired Memory Location key to lock channel into memory. 3. The channel in the memory location will be recalled. 4. The Memory Location will appear on the display. 4. Repeat to recall other Memory Locations. 75 WX ST manual 10/9/98 9:24 AM Page 32 OPERATION DUAL WATCH 00 OPERATION DUAL WATCH 30 DUAL WATCH Allows you to simultaneously monitor any two preselected channels at one time. 1. Adjust squelch (SQL) setting to the DSS level (see page 18). 5. Press and hold DW key until a beep is heard. 4. Select new channel. 31 2. Set CB to one of the stations you wish to monitor. 6. The DW icon appears and monitoring begins. 3. PRESS and Hold the DW key until a beep is heard. 7. Press any key to stop monitoring function. NOTE: The 75 WX ST will alternate between both channels until it receives an incoming transmission. Five seconds after the transmission stops, it will again alternate between both channels. 75 WX ST manual 10/9/98 9:24 AM Page 34 32 If You Think You Need Service, Call 773-889-3087 "If your product should require factory service please call Cobra first before sending your unit in. This will ensure the fastest turnaround time on your repair." 33 HOW YOUR CB CAN SERVE YOU · · · · · · · · · · Warn of traffic tie-ups ahead. Provide weather and road information. Provide help fast in event of emergency or breakdown. Suggest good spots to eat and sleep. Make long trips more interesting, and help keep you awake. Provide direct contact with your office or home. Make friends as you travel. Provide "local information" to find your destination. Communicate with friends and family during outdoor activities. Help law enforcement officers by reporting drunk and reckless drivers. You may be asked to send your unit to the Cobra factory. It will be necessary to furnish the following, in order to have the product serviced and returned. 1. 2. 3. 4. 5. For Warranty Repair proof-of-purchase, such as a mechanical reproduction or carbon or a sales receipt will be required. If you send the original receipt it cannot be returned. The entire product, including CB unit and microphone must be sent in. Enclose a description of what is happening with the unit. Include a typed or clearly printed name and address of where the unit is to be returned. Pack unit securely to prevent damage in transit. If possible, use the original packing material. Ship prepaid and insured by way of a traceable carrier (to avoid loss in transit) such as United Parcel Service (UPS), Roadway Parcel Service (RPS) or First Class Insured Mail to Cobra Factory Service, Cobra Electronics Corporation, 6500 W. Cortland St., Chicago, IL 60707. Cobra is not responsible for units not received if package has not been properly insured. If the unit is in warranty, upon receipt of your unit it will either be repaired or exchanged depending on the model. Please allow approximately 3 to 4 weeks before contacting us for status. If the unit is out of warranty a letter will automatically be sent informing you of the repair charge or replacement charge. If you have any questions, please call 773-889-3087 for assistance. If you received the Cobra product as a gift and you do not have the proof of purchase information necessary for service, include the following information, with the product: Clearly printed or typed name and address. Date, month and year you received the gift. Model number. Where purchased (if possible)--store name and location. For technical assistance, please call our Automated Help Desk which can assist you by answering the most frequently asked questions about Cobra products. A FEW RULES YOU SHOULD KNOW 1. You are not allowed to carry on a conversation with another station for more than five minutes at a time without taking a one-minute break to give others a chance to use the channel. 2. You are not allowed to blast others off the air by overpowering them with illegally amplified transmitter power or illegally high antennas. 3. You can't use the CB to promote illegal activities. 4. You are not allowed to use profanity. 5. You may not play music in your CB . 6. You may not use your CB to sell merchandise or professional service. 6. 24 hours a day, 7 days a week. A Consumer Service Representative can be reached through this same number 8:00 am - 8:00 pm, Monday through Friday, CST. Technical assistance is also available on-line in the Frequently Asked Question (FAQ) section at www.cobraelec.com or by e-mail to productinfo@cobraelec.com (773) 889-3087 75 WX ST manual 10/9/98 9:24 AM Page 36 34 WEATHER CHANNEL MESSAGES You can receive up to the minute local area weather reports provided by NOAA (National Oceanic Atmospheric Administration) 24 hours a day, 7 days a week. An agency of the U.S. Department of Commerce, NOAA warns of dangerous weather, charts our seas and skies, guides our use and protection of ocean and coastal resources and conducts research to improve our understanding and stewardship of the environment. The National Weather Service operates about 380 stations. Approximately 90 percent of the Nation's population is within listening range of a NOAA Weather Radio broadcast. A similar network of about 15 stations using the same frequencies broadcast continuous weather information across much of southern Canada. If you have a question concerning NOAA Weather Radio or wish to receive a listing of NOAA Weather Radio receiver locations, please contact your nearest National Weather Service Office, or write to National Weather Service (Attn: W/OM11), National Oceanic and Atmospheric Administration, Silver Spring, MD. 20910. Note: Some areas may not have a broadcast tower within the receiving range of your 75 WX ST. 35 USE CHANNEL 9 FOR EMERGENCY ONLY Operating Procedure for Emergency Communications 1. For EMERGENCY communications, set radio to Ch. 9. For non-emergency communications, select desired Channel by pressing the CHANNEL UP/DOWN tuning buttons until reaching the desired Channel. Be sure the antenna is properly connected to the radio before transmitting. Prolonged transmitting without an antenna, or use of a poorly matched antenna, could cause damage to the transmitter. 2. When asking for aid on Channel 9 it is suggested that you request a REACT base to respond by saying "Break Channel 9 for a REACT base" and provide the CB DISTRESS DATA (called "CLIP"): CALL SIGN-Identify yourself and vehicle. LOCATION-Be exact. INJURIES-Number. Type. Trapped? PROBLEM- Give details and help required. Air CLIP repeatedly so any monitor can aid you. If you don't receive a response on Ch. 9; try Ch.14 or 19. FCC gives the following examples of permitted and prohibited types of communications for use on Channel 9. These are guidelines and are not intended to be all-inclusive. Permitted Yes No Yes No Yes No Yes No Yes No Example Message "A tornado sighted six miles north of town." "This is observation post number 10. No tornado sighted." "I am out of gas on Interstate 95 at mile marker 121." "I am out of gas in my driveway." "There is a four-car collision at Exit 10 on the Beltway, send police and ambulance." "Traffic is moving smoothly on the Beltway." "Base to Unit 1, the Weather Bureau has just issued a thunderstorm warning. Bring the sailboat into port." "Attention all motorists. The Weather Bureau advises that the snow tomorrow will accumulate 4 to 6 inches." "There is a fire in the building on the corner of 6th and Main Streets." "This is Halloween patrol unit number 3. Everything is quiet here." 75 WX ST manual 10/9/98 9:24 AM Page 38 36 CB 10-CODES Citizens Band radio operators have largely adopted the "10-code" for standard questions and answers. Its use permits faster communications and better understanding in noisy areas. The following table lists some of the more common codes and their meanings: Code 10-1 10-2 10-3 10-4 10-5 10-6 10-7 10-8 10-9 10-10 10-11 10-12 10-13 10-16 10-17 10-18 10-19 10-20 10-21 10-22 10-23 10-24 10-25 10-26 10-27 10-28 10-29 10-30 10-32 10-33 10-34 10-35 10-36 37 FREQUENCY RANGE Your COBRA transceiver represents one of the most advanced AM twoway radios used as a Class D station in the Citizens Radio Service. This unit features advanced Phase Lock Loop (PLL) circuitry providing complete coverage of all 40 CB channels and 10 weather channels as shown below. CB Channel Channel Freq. in MHz CB Channel Channel Freq. in MHz Weather Channel Weather Freq. in MHz Meaning Receiving poorly Receiving well Stop transmitting OK, message received Relay message Busy, stand by Out of service, leaving air In service, subject to call Repeat message Transmission completed, standing by Talking too rapidly Visitors present Advise Weather/Road conditions Make pick up at Urgent business Anything for us? Nothing for you, return to base My location is Call by telephone Report in person to Stand by Completed last assignment Can you contact Disregard last information I am moving to channel Identify your station Time is up for contact Does not conform to FCC rules I will give you a radio check EMERGENCY TRAFFIC Trouble at this station Confidential information Correct time is Code 10-37 10-38 10-39 10-41 10-42 10-43 10-44 10-45 Meaning Wrecker needed at Ambulance needed at Your message delivered Please turn to channel Traffic accident at Traffic Tie up at I have a message for you All units within range please report 10-50 Break channel 10-60 What is next message number? 10-62 Unable to copy, use phone 10-63 Net directed to 10-64 Net clear 10-65 Awaiting your next message/assignment 10-67 All units comply 10-70 Fire at 10-71 Proceed with transmission in sequence 10-77 Negative contact 10-81 Reserve hotel room for 10-82 Reserve room for 10-84 My telephone number is 10-85 My address is 10-91 Talk closer to mike 10-93 Check my frequency on this channel 10-94 Please give me a long count 10-99 Mission completed, all units secure 10-200 Police needed at 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 26.965 26.975 26.985 27.005 27.015 27.025 27.035 27.055 27.065 27.075 27.085 27.105 27.115 27.125 27.135 27.155 27.165 27.175 27.185 27.205 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 27.215 27.225 27.255 27.235 27.245 27.265 27.275 27.285 27.295 27.305 27.315 27.325 27.335 27.345 27.355 27.365 27.375 27.385 27.395 27.405 1 2 3 4 5 6 7 8 9 0 162.550 162.400 162.475 162.425 162.450 162.500 162.525 161.650 161.775 163.275 This device complies with part 15 of the FCC rules. Operation is subject to the following conditions: 1. This device may not cause harmful interference 2. This device must accept any interference received, including interference that may cause undesired operation. 75 WX ST manual 10/9/98 9:24 AM Page 40 38 75WXST SPECIFICATIONS GENERAL CHANNELS FREQUENCY RANGE FREQUENCY TOLERANCE FREQUENCY CONTROL OPERATING TEMPERATURE RANGE MICROPHONE INPUT VOLTAGE ANTENNA CONNECTOR METER SIZE WEIGHT TRANSMITTER POWER OUTPUT MODULATION FREQUENCY RESPONSE OUTPUT IMPEDANCE RECEIVER CB SENSITIVITY IF FREQUENCY AUDIO OUTPUT FREQUENCY RESPONSE 2ND IF IMAGE REJECTION ADJACENT CH. REJECTION AUTOMATIC NOISE LIMITER FREQUENCY CONTROL WEATHER SENSITIVITY IF FREQUENCY 39 LIMITED TWO YEAR WARRANTY CB - 40 CH WEATHER - 10 CH CB - 26.965 TO 27.405 MHZ WEATHER - 161.650 TO 163.275 MHZ 0.005 % PLL (PHASE LOCK LOOP) SYNTHESIZER -30° C TO + 65° C ELECTRET, PUSH-TO-TALK 13.8 VDC, EXTERNAL SO239 LCD DISPLAY, ICONS L 2 3/4" x W 1 7/8" x H 4 1/4" 1 LB. 4.0 W AT 13.8 VDC AM 300 - 3000 HZ AT -6 DB 50 OHMS, UNBALANCED COBRA ELECTRONICS CORPORATION warrants that its COBRA CB Radios, and the component parts thereof, will be free of defects in workmanship and materials for a period of two (2) years 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 CB radios, products or component parts upon delivery to the COBRA factory Service 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 service, but the return charges will be at Cobra's expense, if the product is repaired or replaced under warranty. For further details concerning procedures for obtaining service, see the "If You Think You Need Service" section of the Owner's Manual. Exclusions: This limited warranty does not apply; 1) 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. COBRA ELECTRONICS CORPORATION 6500 W. Cortland Street Chicago, Illinois 60707 LESS THAN 1 uV FOR 10 DB S/N DUAL CONVERSION 1 ST - 10.690 MHZ, 2ND - 455 KHZ 500 mW MAXIMUM AT 10 % THD 300 - 3000 HZ AT -6 DB GREATER THAN 60 DB 50 DB MIN. BUILT- IN. PLL (PHASE LOCK LOOP) LESS THAN 1 uV FOR 12 DB SINAD DUAL CONVERSION 1st: -10.690 MHz 2nd: -455 KHz MAXIMUM 500 mW AT 10 % THD 300 - 3000 HZ AT -6 DB AUDIO OUTPUT FREQUENCY RESPONSE 75 WX ST manual 10/9/98 9:24 AM Page 42 40 OPTIONAL ACCESSORIES You can find these fine accessories at your local Cobra CB dealer. High Performance Magnetic Mount Weather/CB Antenna. ATW-400 $39.95 Remote connector box. AC-701 $29.95 4 foot extension cord. AC-702 $19.95 If you wish, you can order directly from Cobra Order by phone: Call 1-773-889-3087 (Press 1 from the main menu) 8a.m.-8p.m. M-F CST. Order by mail or fax: Please fill out order form below, and mail/fax directly to Cobra. Part No. AC-701 AC-702 ATW-400 Cost Ea. X Qty. = Amount $29.95 $19.95 $39.95 (Prices subject to change without notice) Illinois residents add 7% Cook Co. residents add .75% (7.75% total) 55 Chicago residents add 1% (8.75% total) 55 Indiana residents add 5% 55 Michigan residents add 4 % 55 Minnesota residents add 6% 55 Ohio residents add 6% 55 Wisconsin residents add 5% 55 55 Amount Fax to: 1-773-622-2269 (Tax if applicable) Shipping//handling Please print clearly: $3.75 Total Mail to: Cobra Accessories Dept. 6500 W. Cortland St., Chicago, IL 60707 Name Address (Not P.O. Box) City Credit Card No. Customer Signature Circle One: State Zip Exp. Date Visa MasterCard Discover Allow 4 to 6 weeks for deli very. Offer valid in Continental U.S. only.