How to tune a cobra 29 cb

Cobra 29 LX 20miles Talk Range. I bought my first CB a few weeks ago. I decided to just spend a little more money and get a decent radio so I bought a Cobra 29 LX and a Wilson 2000 Antenna (right under 5ft tall) along with a noise cancelling Astatic mic. I found the only little CB shop around that an old man has been running for the last 20 ...

How to tune a cobra 29 cb. Two-Way Radio Cobra Cobra 29 NW ST How To Use Manual. Cobra electronics owner's manual radio (21 pages) ... Page 2: The Cb Story 27.185 27.205 The COBRA 148GTL has a vastly superior receiver which includes an RF gain con- trol and noise blanker circuitry effective in both AM and SSB modes., and an auto- matic noise limiter effective in the AM ...

Jan 4, 2021 ... Comments5 ; NEW Cobra 29 Chrome LTD, Official Video for Gump Tuned Cobra 29LTD Chrome, VFO Windup, Built to last. Rooster CB Radio Connection ...

In positive ground vehicles the red wire goes to the chassis and the black wire is connected to the ignition switch. 4 In a negative grounded vehicle, connect the red lead of the DC power cord to an accessory. 12 volt fuse. 5 Connect the black lead to the negative side of the vehicle. This is usually the chassis.In this product review, we look at the Cobra 29 LTD Classic CB radio and demonstrate some of the features. https://www.wearecb.com/cobra-29-ltd-classic.html...Thank you for purchasing the Cobra 29 LTD Classic. CB Radio. Properly used, this Cobra product will give you many years of reliable service. Customer Support. Should you encounter any problems with the product or not understand its many features, please refer to this owner's manual. If , after referring to the manual, you still need help,The 29 LX is was built based on the 29 LTD Classic. 29 LX, like the 29 LTD, features all 40 channel scan and memory channel programming, Instant Channel 9 and 19, audible key tones, channel frequency readout for CB and weather channels, 4 watts AM RF power output (talk-back available), Talk Back controls allowing drivers to adjust the desired ...Cobra 29 LTD. Professional CB Radio with AM/FM. $229.95. $249.95. 0 Reviews. The Cobra 29 LTD Classic CB radio has been the standard of excellence in professional CB radios for over 50 years. Durable, reliable, and full-featured, you'll get clear CB communication on the road with 4 Watts of power, 40 channels, and new dual-mode AM/FM functionality.Cobra hasn't made the schematic available for the updated design. Looking at the two photos I think I know what they did. The old design uses a directional coupler (the squiggly circuit board trace) with two coupling lines (the thin traces.)

Best Buy has honest and unbiased customer reviews for Cobra - 29 LTD Chrome Professional CB Radio. Read helpful reviews from our customers. 3-Day Sale. Ends 4/28. Limited quantities. No rainchecks. ... Easy to tune, Husband approved. $159.95 Your price for this item is $159.95. Sold Out. Customer reviews. 5.0. Rating 5 out of 5 stars with 4 ...To properly tune and peak a CB radio, you will need a SWR meter and a power meter. First, adjust the antenna length and location for the lowest SWR reading. ... The typical power output of a Cobra 29 CB radio is 4 watts, which is the maximum allowed by the FCC. However, some models may have a variable power output feature that allows the user ...COBRA MADE IN CHINA SERIAL NO.:806135776 PRECISION ENGINEERED PRODUCT OF COBRA ELECTRONICS CORP. CHICAGO, ILL.60707 Antennas CB Antenna Since the maximum allowable power output of the transmitter is limited by the FCC, the antenna is critical in affecting transmission distance.Only a properly matched antenna system will …One of the most significant financial impacts of a job loss is finding yourself without access to health insurance coverage through your former employer. The Consolidated Omnibus B...Most modulation potentiometers inside CB radios look something like this . Once you locate VR4 you ll want to use your alignment tool to turn it left or right to adjust the level of modulation. Turning it one way will reduce modulation and turning it the other way will increase modulation. Radios and their components vary greatly so often the ...When an RF transistor fails in a CB it should not affect any capacitors in the circuit and none should need replacing. Sometimes a resistor can be affected and they usually look cooked if bad. After changing a transistor the radio should work nearly as good as new without alignment but the radio should be aligned because of all the Chinese ...

The transceiver is held in the universal mounting bracket by two thumbscrews which allow for adjustment at a convenient angle. The bracket includes two self-tapping screws and star washers. The mounting must be mechanically strong, conveniently located. continued. 2Drill the holes and secure the bracket. 1.Uniden 78. Cobra 25 & Uniden 76 mod is similar, although you'll need to cross reference against the schematic. 1: change the final to a 2sc1969. 2: change the driver to a 2sc2314. 3: change the electrolytic capacitor by the audio IC (C42, 1000uf) to a.Page 24 Our Thanks to You Optional Accessories Front Side Ordering From U.S.A. 4-Pin Microphone Thank.you.for.purchasing.the.Cobra.29.LX.CB. Connector Call 773-889-3087 for pricing or visit www.cobra.com. Radio..Properly.used,.this.Cobra.product.will.give. For Credit Card Orders Power On/Off, Volume Main Icons you.many.years.of.reliable.service ...Having some problems with my cobra cb radio as I explain in the video.The truck was sold before the problem was fixed so if you know what the problem was or ...Operating Your 29 LTD Classic. Turning On Your CB ......................................................................... 8. Setting Channel Selector …

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Jan 20, 2015 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ... Description of how to convert your cobra 29 radio to Mosfet final. Close to 40 watts Peak! This works for all breeds of cobra 29. Less than $20 in parts. ...Uniden 78. Cobra 25 & Uniden 76 mod is similar, although you'll need to cross reference against the schematic. 1: change the final to a 2sc1969. 2: change the driver to a 2sc2314. 3: change the electrolytic capacitor by the audio IC (C42, 1000uf) to a.View and Download Cobra 29 LTD Series owner's manual online. Professional CB Radio 4W Power / 40 Channels. 29 LTD Series radio pdf manual download. Also for: 29 ltd classic, 29 ltd nightwatch, 29 ltd chrome.The 29 LTD (and variants) have an antenna warning on the front panel as described below: On the 29 LX and the 29 LX LE, it will actually say “Antenna W... 29 LTD BT: Bluetooth Troubleshooting. I cannot get my phone to pair with the radio Make sure your cell phone has Bluetooth! When asked for a passcode, enter “0000”.COBRA MADE IN CHINA SERIAL NO.:806135776 PRECISION ENGINEERED PRODUCT OF COBRA ELECTRONICS CORP. CHICAGO, ILL.60707 Antennas CB Antenna Since the maximum allowable power output of the transmitter is limited by the FCC, the antenna is critical in affecting transmission distance.Only a properly matched antenna system will allow maximum power output.

In general a “Peak and Tune” means the following –. 1) The radio shop performing the work will test your radio to make sure it is transmitting and receiving on frequency. If it is not they will make minor adjustments so that it is. 2) Most radios come from the factory with their modulation levels set around 70-80%. Operation Setting Delta- Setting Delta-Tune Tune Delta-Tune functions as a “fine tune” control enabling you to capture a more readable signal, as well as eliminate adjacent channel interference. ... Page 39 29 LTD Classic Operating Instructions for your Cobra 29 LTD Classic CB Radio “Ingenious Products for Easier Communication.” For ...Oct 9, 2021 ... Comments3 · Why not to "Peak" and tune, clip AMC limiters. · What happens when they clip the limiters · How to video | CB antenna war...Eric explains all the Cobra 29 LX CB radio settings for truckers.this is how to set all the settings on your CB radio for beginners.These are: "REF" or "SWR", "FWD" and "Set" or "Adjust". 2: Tune your CB Radio to channel 1 (one) and set the SWR meter switch in the Forward "FWD" position. Hold the CB in transmit mode by pressing the PTT button on the mic. Ajust the SWR meter needle using the Set or Ajust knob on the meter until the needle is in ...Feb 27, 2015. #12. I stay from eBay to many hackers for electronics as far as that CB radio wise roadking is a cheap version of a uniden pc78 or cobra 29 adjustments are in same areas on board but I do not like them uniden is already on the market we don't need another name plastered on their version of a cobra 29.Most meters should be fairly accurate for setting dead key watts; they are usually off by about +/- 1/4 to 1/2 watt. Just keep that in mind. Yes; VR10 is for setting the dead key watts on AM. SSB does not have a carrier. At least, if it does - it has a problem with the balanced modulator IC or it is out of adjustment.CB Radio Forum > Cannot Tune Cobra 29 NW LTD Classic ... Cannot Tune Cobra 29 NW LTD Classic Discussion in 'CB Radio Forum' started by jbiggs24, Nov 17, 2009. Nov 17, 2009 #1. jbiggs24 Bobtail Member. 6 1. Jun 5, 2009 Detroit,MI 0. Hi,A buddy hooked this radio up for me.COBRA MADE IN CHINA SERIAL NO.:806135776 PRECISION ENGINEERED PRODUCT OF COBRA ELECTRONICS CORP. CHICAGO, ILL.60707 Antennas CB Antenna Since the maximum allowable power output of the transmitter is limited by the FCC, the antenna is critical in affecting transmission distance.Only a properly matched antenna system will …The K40 Trunk Lip Mount Antenna has been around for quite a long time and has proven itself to be a very capable and popular antenna. When you purchase the Trunk Lip Mount version of the K40, the antenna body comes in a box and the 58″ steel whip will come packaged separately due to its length. After unpacking you'll find the parts pictured ...Sep 29, 2014. #8. Since this is your first attempt to align a radio, I suggest that you first use your counter to verify that the rig is on frequency. If it is on freq, then leave the VCO and Carrier Oscillator adjustments alone. These are the easiest to screw up (especially for a first-timer).

cobra 29 ltd chrome matched to a galaxy 225 amp.This is the 2nd setup for Mr. Ricky. Thank you all for watching and subscribing!theradiogarage.com

Now we will go step by step. 1) Flip your radio upside down so the speaker is facing up. 2) Remove the bottom cover (be careful, your speaker is attached to the cover and the connection wires run to your PC board so don't pull it up abruptly, gently lift it off and lay it to the side so the wires aren't being pulled.)29 LX BT Specifications GENERAL CHANNELS CB - 40 CH The Cobra 29 LX BT transceiver represents one of the FREQUENCY RANGE CB - 26.965 TO 27.405 MHZ most ad vanced AM two-way radios used as a Class WX - 162.400 TO 162.775 MHZ FREQUENCY TOLERANCE 0.005 %... Page 22: Optional AccessoriesAlthough I rarely use it, the PA feature is a good addition to this CB radio. The Cobra 40 channel CB also produces clear voice output thanks to special features like Dynamike, Delta Tune, talk back control and RF gain control. The built-in clock/alarm is also a feature I particularly like. Shortcomings of the Cobra CB 29 lxThe 29 LX MAX includes a weather mode (WX), a Dual Band (Center Load/Base Load) antenna is recommended. Consult your Cobra dealer for further details, or visit our website: www.cobra.com 7 Note For optimum performance in passenger cars the ideal antenna location is on the center of the roof. Second choice is on the center of the trunk. NoteThe Cobra 29 LTD Classic is a high end CB radio. This radio offers features that set it apart from other radios such as a built-in SWR meter, Noise limiter, and Delta tune. Although the Cobra 29 LTD Classic was released back in 1999 it is still one of the most popular CB radios, due to its ruggedness, great price, and ease of use.29s are probably some of the most frequently modified CB radios. A lot of folks will use the BRT/DIM, Ch 9, or CB/PA switch for wiring up a mod to avoid having to drill a hole in the radio and mounting a separate switch. If any of these functions don't work, the radio may have been modified at some point.Here is an example I had with a Cobra 29 several years ago. In bone stock trim the radio worked like this. Dead key = 3.5 watts. AM Swing = 6-7 watts. Modulation= 60%. After a 25 dollar peak and tune here are the results. Dead Key = 5.5 Watts. AM Swing = 22-24 Watts. Modulation = 100%.How To Tune Your CB Antenna (Quick & Simple)Getting a good signal requires a good mounting location, proper ground and a working CB Radio. Once you have thes...Just display the thing and use it once in awhile. Other than that, get a President Lincoln and talk on that. The old 29 is in nice shape, keep it that way and it is a good example of the 23 channel moble cb radio from back in the day. If the caps were made in the USA, then they should be fine.

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The overall product dimensions for the 29 are 2.49" x 7.6" x 8.6". The overall product weight is set at 4.5 lbs. Display Type. The display for the Cobra 25 is a multi-color display. The display for the 29 is a four-color LCD dot matrix display. You can select from four colors and customize the display to your liking.Cobra 29 LX specifications. Below you will find the product specifications and the manual specifications of the Cobra 29 LX. The Cobra 29 LX is a radio device that offers a range of features and functionality. With dimensions of 184 x 235 x 57 millimeters and weighing 2540 grams, it has a compact and portable design.Tune up is pretty straight forward. Adjust CT1 and VR5 TOGETHER for BEST LINEARITY. of signal amplification 50uV 27.205MHz Signal. with MIC input 50mV 2-tone AF signal. (Listening for clipping distortions and noise level volume) You do the best compromise between CT1 and VR5. for "same sound" processing.Feb 21, 2012 · how to adjust the peak modulation on a cobra 29 lx le cb radio. how to adjust the peak modulation on a cobra 29 lx le cb radio. Buy Cobra 19 MINI Recreational CB Radio - 40 Channels, Travel Essentials, Time Out Timer, VOX, Auto Squelch, ... Tuner Technology: UHF: Voltage: 12 Volts: Water Resistance Level: Water Resistant: ... Cobra 29 LTD Classic AM/FM Professional CB Radio - Easy to Operate, Emergency Radio, Instant Channel 9, 4-Watt Output, Full 40 Channels ...Apr 14, 2002 · The thing to do is remove one of the turns on the coil if it has 5 turns. Most (if not all) the newer 29's have five turns around the coil, but it only needs four. If you take one turn off, you can get better output by tuning the slug instead of just removing it. 60. May 4, 2023. #12. The FM transmit audio is going into the BK4802 chip, which is actually an FM 2 way transceiver chip, in this case, only being used in the TX mode, for the Cobra 29 FM radios TX (direct frequency) and RX (offset by +10.695, High Side injection into the 1st mixer). The RX functions of the chip itself are locked out and …Frequency Ranges The COBRA 29 LTD Classic transceiver represents one of the most advanced AM two-way 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. ….

Operation Setting Delta- Setting Delta-Tune Tune Delta-Tune functions as a “fine tune” control enabling you to capture a more readable signal, as well as eliminate adjacent channel interference. ... Page 39 29 LTD Classic Operating Instructions for your Cobra 29 LTD Classic CB Radio “Ingenious Products for Easier Communication.” For ...A Performance tune up increases the output of the CB by approximately 50%. The receiver gain is typically 30-40% over stock specs. This modification includes the following changes in order to enhance the radio's performance. - Adjusting the modulation for maximum output without distortion.Some antennas have a sleeve that slides up and down for tuning. Most fiberglass antennas can be adjusted as follows: Remove the plastic cap from the tip of the antenna. Slit the plastic cover to expose the top coils of wire. To shorten the antenna, cut off the top coil. To lengthen the antenna, pull up the top coil. Replace the plastic cap.Learn how to adjust the SWR on your CB radio with Cobra 29 LX model. Watch this easy tutorial and improve your signal quality.Setting Delta Tune. RF Gain Control. Program Memory Channels. Scan/Memory Scan. Scan Memory Channels. Scan CB Channels. Dimmer Control. Setting Squelch. S/RF Meter. ... 29 LX BT Specifications GENERAL CHANNELS CB - 40 CH The Cobra 29 LX BT transceiver represents one of the FREQUENCY RANGE CB - 26.965 TO 27.405 MHZ …Truckers and CB competitors have used them for years and have come to expect high performance out of these radios. When I opened up the case I was greeted by a familiar radio, the Cobra 29 LTD BT looks much the same inside as previous 29 LTDs. The stock radio had about a 3.5 watt deadkey with swing to around 8-10 watts.Here is the Cobra UK29 LTD ST Schematic View attachment Cobra_29_LTD_ST (1).pdf ( It's upside down, so you'll need to rotate it) Basic Tuneup: Set mode to FM, Channel 40, Band E Low. Mike Gain minimum. Keyup and adjust L301, L302, L303, and L308 for maximum AM Modulation - RV201 FM Deviation - RV401. Good Luck and 73s. - 399One my favorite AnyTone CB features is its compact and lightweight design. Weighing a mere 421 grams and measuring 104 by 109 by 25mm its one of the tiniest CB radios you can get. This compact design makes it ideal for installation in a variety of vehicles ranging from trucks to ATVs. All the necessary mounting hardware except the antenna is ...The Cobra LX 29 is a serious CB radio with all the features you'd expect of a professional radio like this. It is relatively big though so if space is at a premium then you'll need to consider this. Bear in mind though that you can get a smaller radio but it is unlikely to be as feature packed as this one. Cobra also make a Bluetooth ... How to tune a cobra 29 cb, 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 Electronics offers the following customer assistance services: Monday-Friday 9:00 AM- 5:00 PM EST. Call: 800-543-1608. , Even though the Cobra 29 LX CAMO has an auto-matic noise limiter, in some installations ignition interference may be high enough to make good communications impossible. Many possibilities exist and variations between vehicles require different solutions. Consult your Cobra dealer or a 2-way radio technician for help in locating the, your Cobra 29 LTD BT TheCBStory A1 ... CB/PASwitch 14. NB/ANLANLOffSwitch 15. S/RFSWRCALSwitch 16. SignalStrengthMeter. 17. Microphone. 18. ... • Delta-Tune • SwitchableAutomaticNoise Limiter&NoiseBlanker • AdjustableDynamike®Boost • 9Ft.MicCord • RFGain 1. Installation Installation, Dad shows us how to peak and tune a CB radio. We use a Cobra 146GTL for our example. The tuning is done by adjusting specific potentiometers, or pots, on the..., Cobra 19 MINI AM/FM. Ultra Compact Full-Featured CB Radio. $99.95. $79.95. Get clear communication anywhere you need it with the ultra compact 19 MINI CB radio, which now includes dual-mode AM/FM or AM-only versions. The 19 MINI CB radio is perfect for RVs, work trucks, delivery vans or wherever you need a full-featured CB in a compact size., Built in VOX, Read what Crutchfield customers have to say about the Cobra 29 LX MAX CB radio with built-in Bluetooth and the iRadar app. ... How to tune your subs; How to install a car stereo; All how-to guides; ... Cobra 29 LX MAX. Crutchfield customer from Carlisle, IN on 5/5/2021. Verified customer ..., Peaked and Tuned CB Radios at CB World. Our Peak and Tune Service includes testing your new radio and ensuring that the radio sounds as good as possible. Typically, the radio will sound two times better than a non Peak & Tuned unit. Please note: If availability shows as not in stock, this means that we do not have a unit already Peaked & Tuned ..., Support this channel -- https://www.paypal.me/SergeiDratchev, Cobra 29 LX that came in with a blown final. [email protected], Shop Cobra 29 LTD Chrome Professional CB Radio at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. ... Cobra 40-Channel CB Radio. Microphone. Ttransceiver and microphone brackets. DC power cord. FCC rules. Owner's manual. Manuals & Guides. ... Great CB easy to tune , light weight. 4 watts out put . highest ..., for L21, connect the probe to pin 7 of IC3. for L20, connect the probe to the junction of R61, C85, and TR16. for L17, connect the probe to the junction of R58, C155, and L17. for L14, connect the probe to the junction of L14, L13, and C59. i have a feeling that it's either L20 or L17 that is the culprit, but its just that, a hunch., As anyone who has drive between lowlands and mountains can tell you, cars drive differently in different altitudes. It is harder for humans to breath in higher altitudes, so imagin..., Cobra 29 LTD came in with a no modulation issue. CB Radio service and repair. [email protected], King cobras do not have many natural predators, but they can be prey for mongooses, some large birds of prey and human beings, according to SnakeType.com. The primary defense mecha..., Well the latest test show the following: On an external RS 21-534 meter in average setting it has a 7w DK, swings to 10. In PEP it has 7w DK swinging to 18. When the s/rf switch in the transmit mode, the internal meter swings to the left as soon as you DK the mic, but in swr gives a fairly accurate swr reading., Step 1. Power your device before tuning by first confirming the microphone is properly connected to your Cobra. The microphone should be firmly seated on the jack located at the bottom left side of the device. Turn the "On/Off Volume/Squelch" knob clockwise. You will hear a click, signaling that the device is receiving power., 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 Electronics offers the following customer assistance services: Monday-Friday 9:00 AM- 5:00 PM EST. Call: 800-543-1608., Shop Cobra 29 LTD Chrome Professional CB Radio at Best Buy. Find low everyday prices and buy online for delivery or in-store pick-up. ... Cobra 40-Channel CB Radio. Microphone. Ttransceiver and microphone brackets. DC power cord. FCC rules. Owner's manual. Manuals & Guides. ... Great CB easy to tune , light weight. 4 watts out put . highest ..., Tuning your antenna using the Cobra® 29 LX: Turn the radio on. Set to Channel 40. Push the S/RF/CAL/SWR button next to the meter to "CAL" for calibration. Press and hold the mic button. Adjust the SWR CAL knob on the bottom right until the meter swings right and sets to "CAL" on the meter., your Cobra 29 LTD BT TheCBStory A1 ... CB/PASwitch 14. NB/ANLANLOffSwitch 15. S/RFSWRCALSwitch 16. SignalStrengthMeter. 17. Microphone. 18. ... • Delta-Tune • SwitchableAutomaticNoise Limiter&NoiseBlanker • AdjustableDynamike®Boost • 9Ft.MicCord • RFGain 1. Installation Installation, Delta Tune - Used to clarify incoming signals. Dimensions - 7-9/32" W x 8-5/8" D x 2-13/63" H. Warranty - Two-year limited warranty. The Cobra 29 LTD is one of the most popular CB radios available. Reliable, feature-packed and affordable. Fast …, Cobra 2000GTL Documentation Project CBTricks.com. TIPS: ... Galaxy CB-660EI 1- White 2- Shield 3- Blue 4- Black 5- Red. Sadelta 1- White 2- N/C 3- Green 4- Shield 5- Brown. Turner 1- White 2- Shield 3- Black 4- Red 5- Blue Yellow NC . Cobra Main Index. Radio Info Main Index., The best way to extend the range of your CB or radio is to raise the antenna higher. The coaxial cable connects the CB radio to the antenna. Therefore, it is just as important as the antenna for general setup. Your goal is to take it so that the background noise is minimal but the sound of the radio is intact., http://www.rightchannelradios.com/cobra-cb-radios-66/ Does the Cobra 29LTD Classic CB radio deserve its title as the best CB on the road? We discuss the rad..., With summer on the horizon, it’s time to prepare for scorching temperatures by ensuring your home remains cool. Here’s what to expect from AC tune-up costs. Expert Advice On Improv..., Remember to subscribe !Give this a Thumbs Up if you like it, it helps to grow the channel, also please share the video with your friends to help the channel ..., Lumision ADD Circuit Blade Style ATT Low Profile Mini FUSETAP Fuse TAP + Fuse Set 5, 7.5, 10, 15, 20 AMPS. $7.49. KOLACEN Automotive Car Truck 2 Pieces 16 Gauge Add-a-Circuit Fuse TAP Adapter for Low-Profile Mini Blade Type Fuse + 8 Pieces Low Profile Mini Fuse 10Apm 15Apm., Uniden 78. Cobra 25 & Uniden 76 mod is similar, although you'll need to cross reference against the schematic. 1: change the final to a 2sc1969. 2: change the driver to a 2sc2314. 3: change the electrolytic capacitor by the audio IC (C42, 1000uf) to a., I have a Cobra 29 LX. I WATCHED a YouTube video. On how To crank it to maximum modulation. ... i used to have a cb shop near me. i'd get mine tuned. if i bought a cb online, like from Iowa80, they'd tune it. i gave up on spending any extra monies, for such stuff, and would only buy a really good noise cancelling mic., Cobra 29WXNWST Tune-up Report for Brian in IL on 3-14-12https://www.BellsCB.comBuy a radio like this:https://www.BellsCB.com/products/cbradios/cobra/Cobra_29..., • 40 CB Radio Channels • Special Edition Chrome Cabinet & Microphone • Heavy-Duty Dynamic Microphone • Full 4 Watts AM RF Power Output • SWR Calibration Meter • Talk Back • Instant Channel 9 • 4-Pin Front Mount Microphone Connector • Delta -Tune • Switchable Automatic Noise Limiter & Noise Blanker • Adjustable Dynamike® Boost, The key press and other tones will be heard through the 29 LX BT speaker. Press Send on the cell phone send key a few seconds, you will hear the ring tone for the. number you dialed on the CB speaker. Once connected, speak into the microphone. Press and release of the BT Button to end the call.