president mckinley mic wiring

GI JOES CB RADIO CB RADIO MICROPHONE ACCESSORIES. Gone are the days of calibrating your meter and then fliping over the switch to test your SWR. Snake Doctor's CB Mods. The President McKinley AM/SSB USA transceiver is a fairly "locked down" CB which only allows you to open the clarifier and no other mods. Welcome to the CB junkies cb radio forum You are currently viewing the forum as a guest. Front microphone plug, External loudspeaker . If you have this setup, or any other power mic with this radio, I could use some advice on where to set the mic gain for the best audio. On September 6, 1901, William McKinley became the third U.S. president to be assassinated after he was fatally shot at the Pan-American Exposition in Buffalo, New York. WARRANTY SERVICE IN USA FOR 1 to 5 YEARs: Provided by President USA Mic wiring COMPATIBLE WITH: President Bill. Microphone Wiring : 1. Please understand that there may be possible delays in delivery/transit times due to carrier restrictions. If theres one reason to complain about the President McKinley USA, its the stock microphone. A long steady tone means your SWR is good while a quick beeping tone is bad. The coarse clarifier does have a center slot that it will click into when turning to center. Payment is via PayPal to Klaus. Although all have been known to work, the wirings in this manual are President 6-pin Replacement Microphone. The proper wiring arrangement with the wire code is specifically discussed down below. Hi. $199.50. Feb 10, 2020 0. !YW+X&N}6@M^:F1DL(_x E. The value of these parts isnt You have NO warranty. Nevertheless, the radio will still excel in any other application you may think of. 1. This mic will fit the President Johnny III, Johnson II, McKinley and other 6-pin models. D-104 lollipop mike with the TUG-8 base stand uses a double pole, double throw are no broken wires in the plug or cord, the squeal is usually being caused by %PDF-1.6 % The radio itself is small and is a DIN size radio, meaning it is designed to fit into the stereo slot in your vehicle dash. The microphone features up-down buttons for selecting channels and is lightweight. Excerpts and links may be used, provided that full and clear credit is given to simonthewizard and http://www.simonthewizard.com with appropriate and specific direction to the original content. drain except when being used. the CB to it. Terms | parts together cost about 50, and will prevent RF energy in the TX circuits from getting Different manufacturers may wire their microphones differently. You'll need to hide away the module when you've completed the modification. Every month 400 people find a job with the help of TruckersReport. Only 3 left. Available on Amazon: https://amzn.to/2F6eVDIhttp://www.cbradiomagazine.com -This is a review/overview of the new President McKinley AM SSB USA model CB radio. 5. While many of the newer CB radios have been lacking in audio on AM and SSB I found that this little radio had some good audio and while not overpowering it was definitely more punchy than some other radios Ive tested. This resource lists various CB microphone wiring information for different brands. Care to buy us a beer? . The President McKinley is a FCC type accepted CB radio and it is completely legal to buy and use in the U.S. ln administrativ assistent frskringskassan; kliar i underlivet och rumpan; inglasade uterum bilder; key account manager arbetsbeskrivning; karcher hard floor cleaner not releasing water (And is also more expensive.) As radios add more and more functions it can be difficult for manufacturers to figure out the best way for the user to access all of the options. (above and below the standard 40 channels). The list below offers some microphone wiring information. Some radios require high impedance microphones. As such, Consumers who purchase a Presidnt Antenna together with a President radio, will get a full five-year warranty on the purchase of their new radio. Turns on the dual watch function to scan a channel plus 9 or 19. Pictures, Manual and Specifications of the President McKinley 12/24V USA AM/USB/LSB CB-Radio CB & Export Radios. In order for you to receive the best possible offers, please make sure your answers above are accurate prior to submitting. Privacy | Many thanks! document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ). MICROPHONES 12. . By checking this box and clicking the "Send me job offers" button below, I represent that I: By checking this box and clicking the "Send me job offers" button below. Schematic database for HAM Radios and CB Radios. It shows the channel in large digits while also showing the frequency in the lower left in a smaller size. Description. DIN size with a front facing speaker or in-dash installations. The first SSB radio in a standard DIN size with front facing speaker - ideal for mounting in vehicles with a spare DIN radio slot. The mike should then work normally, and you probably wont even You do not have the required permissions to view the files attached to this post. You will find 2 resistors, one on pin #4 and the other on pin #5. Check the pins in the radio for damage as well. the pin #6 is supplied with 13.2V, do not replace a dynamic microphone with an electret and vice versa. So it peaked our interest when we saw that President was releasing a new SSB CB radio for the U.S. market. Startseite MEBW; Warum Sie uns whlen; Fcherauswahl die Schwerpunkte; Dozenten fr Sie da; Stundenplan Ihre Semesterplanung; Zulassung Wie kann ich mich bewerben? 1. The most common causes are poor RF filtering in the CB, or high Solder and tape all your connections. ADAPTOR COMPATIBLE FOR RCI AND COBRA 6 PIN RADIOS. Open the Mic and remove the ground from the Up and Down Switches and connect the common of the switches to the TX lead. Easy to install and use. Disclaimer: Although the greatest care has been taken while compiling these documents, we cannot guarantee that the instructions will work on every radio presented. Trying to wire a road devil mic to president Lincoln 2+. Make sure your CB mic is plugged in securely. This wiring discussion assumes that you have no schematic for the radio, or no information for the mike. Without your consent employers will not be able to contact with job offers, would you like to opt-in now? DNC 518 - 6 pins; DNC 518 - 6 PINS. Micro dynamic : PRESIDENT TAYLOR, VALERY, WILSON, HERBERT . Refer to Figure 3. The President McKinley CB Radio is a great product for anyone in the market for a new DIN fitting CB radio. Anyone seeking information or laws regarding any electronic devices governed by the FCC including CB radios should visit the website of the Federal Communications Commission. The President Mckinley IS the better quality radio, but you pay half-again as much. CB WORLD - Great Customer Service, High Quality Products, Always Tax Free, Amazing Help Center, 5 Star Rating! Takes a bit of getting used to but it is very versatile and has some great features. For your radio the wiring is as follows: DX5000 4-pin wiring. The radio comes with a microphone, power cord (standard 3 pin), and mounting hardware. William McKinley served in the U.S. Congress, as governor of Ohio and as 25th U.S. president during the Spanish-American War before his assassination in 1901. I bought a McKinley from Knights yesterday. Report abuse. If you take apart the President mic it has a small electret capsule mounted if you were looking at the front of the mic in the top right corner not in the front behind the grille might be worth moving the capsule to the middle of the mic behind the grills bit of stiff card with a hole cut in it sand some foam might help. Are you using the stock microphone? sadelta echo master plus mic wiring help. Feb 14, 2020 #1. cooper wrote: 22 Nov 2019, 14:50 I purchased a Mckinley for mobile use in the van, unfortunately modulation on both FM and SSB are virtually non existent even with a power mic, i can see the FM Mod/Dev adjustment on the above picture but what is the adjustment for SSB modulation? THE RF FEEDBACK SQUEAL PROBLEM World, looking for a Microphone for a Wagner 309 Mobile C.B The mic is a four pic and wired 1 ground 2 TX 3 RX 4 Audio. I don't have the oscilloscope so how can one tell what the am modulation is set at out of the box? So your the owner of a nice President McKinley and youve export modified the radio. My friend and myself use our CB radios so often we wore out the switches in the microphones. We welcome all radio enthusiasts of all knowledge levels. Yes i am sure i will have many happy contacts on this radio, same post package new TTI 100, small hand held radio, well it is my birthday this week. 41.56 . Copyright 2009 - 2020 All rights Reserved. No more. - Beep Function- Dual watch- Preset 9/19- If you long press it while keying the radio you will enter the VOX mode. mike. Model: DNC520. 107,50 tax excl. The President's brand is synonymous with advanced technology, quality, and prestige. 12/24V USA . Even though the microphone pinout is identical, the voltage on Pin 6 is NOT. New member. Check this video outaround 24:30 he tells ya where the Modulation and SSB pot's are atOn mine modulation was around 75% out of the box, and SSB about 6 or 7wattsAfter adjustments I now have full 100% modulation and 12w on SSB.This really is the only adjustments you should need to make with this radio. President McKinley AM SSB CB Radio Overview. 5+ Years, Please select ALL of your current, valid drivers licenses. Only 2 left. There are some radio brands that have the same general wiring (such as Cobra and Uniden) but that is not always the case. RANDY III Speaker microphone. notice a slight decrease in receiver volume if it becomes necessary to resort to this RX 3. cb mic wiring page m0ysu com. www.radiomicwiring.co.uk is a great site for finding out (funnily enough) microphone wiring connections. 5-pack of 470H chokes for $7; see address elsewhere on this Web site.). Wiring Color Codes for Astatic 6 Wire Microphones: 6 Pin President Microphone DNC520 Microphone Wiring: WIRING OF MIC CABLE: McKinley CB Radio. If they (President) had only one thing that could be done to the rig, picking the clarifier mod was the right choice. All Rights Reserved (c) http://www.simonthewizard.com 2013-2019 Unauthorised Use / Or Duplication of this material without express and written permission from this blogs author is strictly prohibited. Pastor Scott Bobtail Member. Quantity: + . 3 Years The squelch knob in the full counterc-clockwise position activates the ASC (Automatic Squelch Control) in AM mode. Helpful. It starts a Have a original GE stock mic(Din Plug) ,with spot for call sign ,will it work on my Realistic trc-451(Din Plug)??? $199.95. I have seen various reviews about this radio and ALL are excellent,apart from a few who say the MIC is the only thing that let's this radio down. Looking to upgrade my microphone from stock to a power mic but are there any that still have the channel control on top Thanks Ps Scott . The MCKINLEY USA is a compact CB radio with 4 watts of RF power, all 40 CB channels, NOAA weather channels, weather alerts, SSB, built-in front loudspeaker, and a large, 3 color LCD display. above the mic plug, out of the way so easier to get to. energy is getting back into the audio or modulation circuit of the CB. M2 second memory storage location. Youll need to hide away the module when youve completed the modification. rare though, and happens in maybe 5% of all mike wiring/CB combinations. Frequency Counter: 110V: ESP (Electronic Speech Processor) Backlight Faceplate: Frequency Counter Connector: 220V: Hi-Cut: Lights Dimmer: PC Programmable . These will easily fit inside the TECHNICAL & INSTALLATION RESOURCES | 80,000+ SATISFIED CUSTOMERS This is where the grant 2 slipped up it could only do 5s and 0s The cure is cheap and simple. I've had great reports on the stock mic, in fact I normally use the Kpo nm532 power mic on all my radio's but not put it on this radio in the mobile as yet. Determine which color wire on the new or repaired mike performs that same function. back into the mike. possible the mike just cant be wired to that particular CB. Note: Dont confuse this with the Talkback feature of Often the stock mike works fine, I suppose I can order a connector online but I need a wiring diagram for the President McKinley. https://www.patreon.com/MikesRadioRepair or through PayPal at paypal.me/MikesRadioRepair It is a D Golden Eagle, 4 wire mount for President Washington. Should have gone off the battery but I did not want to run the wiring through the fire wall at this stage. 838 0 obj <>/Filter/FlateDecode/ID[<3664F67381F7184BA2750DBFAB0A6DDF>]/Index[812 50]/Info 811 0 R/Length 119/Prev 251776/Root 813 0 R/Size 862/Type/XRef/W[1 3 1]>>stream Much like the Uniden 980 this radio is designed to pass FCC inspection and because of its digital design its not just a matter of snipping a couple of wires or adding some switches. If need be, you can very gently spread the pins with a small flathead screwdriver. RF gain can be accessed with a double press in RX mode. Registration is quick and easy and 100% free, so REGISTER today! It features 3 memories, channel and memories scan, Dual Watch, PA, VOX function, and built-in ANL (Automatic Noise Limiter) filter. CI-BI RADIO BEL. The McKinley keeps is very simple and its user interface is one of the best Ive seen on a newer digital CB. 1 Year I was able to turn up the AM modulation to the edge, then back down.. got a constant audio report from a otr driver.. Wiring for the C29 LX MAX and the C29LTDBT: TX = White, MOD = Red, REC = Blue, Shield/Common = Braid/Black, TX = White, MOD = Red, REC = Blue, Shield = Braid, Common = Black. 2020 Ducati 848 Price, Feb 10, 2020 0. Ground: 6. First, howdy all. Got related questions? 0 back into the mike. Freq Chart Mic Wiring CB Mods Mic Wiring Diagrams. Power Mic for President McKinley ? Please select the number of verifiable months youve been driving professionally using your Class A CDL within the last 3 years. Another thing to do - the stock microphone has the mic element hidden behind the plastic - it is actually facing up against the plastic case and that adds to the muffle of the radio audio. so I see no need for the switchmode mod.. endstream endobj startxref William McKinley was the 25th President of the United States, serving from March 4, 1897, until his assassination on September 14, 1901, after leading the nation to victory in the Spanish-American . I am loving my Mckinley. It is compact, feature-packed, and easy to install. Microphone Wiring Diagrams. Check for breaks or damage to the plug and cord. Hi I have a original RK56 350nc mic and need to know how to wire the element to the ptt switch and how do I ground the mic and what do I do with the white wire in the mic rebuild I bought from bob's, Yellow - Receive Ground (not normally used). Under McKinley's leadership, the United States went to war against Spain in 1898 and thereby acquired a global empire, which included Puerto Rico, Guam, and the Philippines. 3) Channel selectors / Menu This knob serves as a channel selector that you can rotate and if you push the knob you can access the radio menu functions. The pins for the microphone itself (not the control lines) were swapped, so pins 1 & 2 would be reversed. Not only does it fit perfectly in my dash, it also has a front firing speaker which is absolutely necessary for a proper in-dash install. double-throw T/R switch. Read more From all of us here at CB World, we wish you the very best. Channel Up/Down Buttons on Microphone. VOLTAGE INVERTERS 19. President Harry (ASC) President Harry President Lincoln-2 WIRING OF MIC CABLE: 1. radio. Resources listed under Radio Modifications category belongs to Technical Reference main collection, and get reviewed and rated by amateur radio operators. - S-meter- ANL filter , NB and HI-CUT - Channels 3. Price on this little guy is a bit high at $199 they were offering a factory rebate through 9/30/17 but thats ending shortly. Add to Cart. The AMC pot is labled inside the radio and it was easy to turn it up to 100%. Get advice, hear about specials, and much more when you follow us on social media! Youll probably CB mic wiring can be frustrating enough, but this guide will help! I have a friend who is giving me a Turner plus 3 desk mic. The front firing speaker on this radio really has a nice sound to it even though its pretty small. Wiring. The cure is obvious: tune or fix that antenna! Discussion in 'CB Radio Forum' started by Pastor Scott, Feb 14, 2020. notice the volume decrease. Equipment Used: President McKinley, crt 9900,kenwood480sat,RM KL 203P ,IMAX 2000,, president home base KP77 UBC360 cle scanner Albrecht 6110ae CRT 9900,Baufeng T5 Handheld Age : 53 Subject: Mic change for McKinley Thu Aug 13, 2020 6:35 pm Just finished the Install on my 2015 Superduty. Defpom CB and HAM radio mods. No idea if this link provides proper illustration of the USA model but here is a link, good show chuck, you said ya picked up a 430, did i tell i fried the 0ne i got from you, can anyone point me in the direction of a 2 pill schem for the HG 2879? These Discussion in 'CB Radio Forum' started by Pastor Scott, Feb 14, 2020. Skip. Get the miniature epoxy type of RF chokes, which actually from either side of your resistor/audio line connections to the bare twisted shield Visit the President store. But trust me when youve modified it no matter what google says or the engineer down the road. (Please, no Scotch Tape!) affect the audio quality. Converts any 4-pin microphone (with standard Cobra / Galaxy wiring). squealing. Astatic 636L The Astatic Model 636L is a noise canceling dynamic microphone for close talking hand held applications in CB Amateur Radio and SSB communications The 636L has a rugged dependable dynamic element the same element used in professional two-way radio in a modern tear-drop style housing. Thanks! Radio will be here on Saturday. 6 Pin President Microphone DNC520 Microphone Wiring: WIRING OF MIC CABLE: 1. Power Supply. 73s President Lincoln Microphone Wiring. I did find the stock microphone to be a bit muffled as shown in my videos its hidden behind some plastic so I highly recommend an aftermarket noise cancelling power microphone for best results. The power mic uses a "standard" 6 pin connection as follows: Standard 6-pin CB mic. The first SSB radio in a standard DIN size with front facing speaker - ideal for mounting in vehicles with a spare DIN radio slot. or 1/4-watt resistor and a 50-Volt capacitor. and memories scan - 3 Memories- F function key President extends the warranty to 5 years, when a consumer buys a President radio and antenna together. Csgo Fps Drops 2020, Subject: Re: KPO DX 5000 Mic Wiring Sun Feb 09, 2020 8:43 pm. Roger Beep In the ON position there will be a quiet beep at the end of your transmission. In CDL School Now Micro wiring plug . Microphone wiring can be a real pain if you aren't sure how to work out which wire goes where. MODE / PA / VOX used to select your mode (AM, USB, LSB). connect the power mike battery only on TX, so battery wont Values of about 470H-1000H work well and wont CONNECTOR RJ11 - 4 pins; DNC 514 - 4 pins; DNC 516 UP/DOWN - 5 pins; . 4 Pin mic to 6 Pin President/Anytone 6666. 14 people found this helpful. T/R switch. Thats me out hands to shaky, I just about manage a pl 259 and you have to see it , my Doreen with the soldering iron and me with the solder been teaching how to solder and Doreen is very good and better then me. William McKinley, the 25th president of the United States, was born in Niles, Ohio on January 29, 1843. Optional Accessories. Pokemon Liquid Crystal Walkthrough Guide, This would be Tune-up. (See the previous discussion to determine this.) The President McKinley CB radio adds a good, stable single side band radio to market where that was lacking. The radio comes with a microphone, power cord (standard 3 pin), and mounting hardware. WEATHER / ALERT/ M1 puts the radio into weather mode where you can listen to weather broadcasts. Lock will lock out all controls so nothing can be changed. CDL Grad, No Experience or Best Offer. I know the freeband crowd will be asking can it be modified for extra frequencies? Ideally, for those who want to talk further, the addition of a KL203 amp would match up perfectly with this radios 1 watt deadkey (when the RF power is at minimum) and would provide you with 100 watts of output on AM and SSB. We carry multiple brands including Uniden, Astatic, Cobra, and Road King to ensure you have everything you need for your CB microphone before hitting the road. 12V: www.cbradio.nl does not sell radios or amplifiers. Im guessing with a 6 pin mic connection that one of the pins are hot, like on the President Grant ll, and the mic is actually a power mic that is powered by the radio,beep! 6. AM/USB/LSB CB Radio, - 40 channels AM / SSB- 12 / 24 V- Channel Ground 6. Got related questions? President McKinley SSB. or 1/4-watt resistor and a 50-Volt capacitor. Smokey and The Bandit CB Radio . President Richard. McKinley USA email: click here. TECHNICAL & INSTALLATION RESOURCES80,000+ SATISFIED CUSTOMERS. Opting to get a decent power microphone is something you are unlikely to regret. Galaxy Radios DX2547 Service Manual CB Tricks. While the roger beep is lacking in volume, every other feature works as intended. Download Instruction Manual. I'm using a RF Xtream 2018 Mic with mineThe Mic is a 4 pin wired for Cobra/Galaxy radios, but works just fine with the McKinley using a 4-pin to 6 pin adaptergives the radio a little more punch. GUIDE TO PEAKING OUT & REPAIRING CB RADIOS. It was slightly too tall to fit beneath my existing stereo without modding my dash. Front loudspeaker, Radios requiring technical If you long-press the button it turns on the PA. However, the audio comes out a bit muffled. 1. like most radios that are made and then they stick a 50p mic on them I change the mic to a power mic I have telcom 1000 power echo mics on all my radios from knights free batt and they put the plug on just remember to turn down the mic gain down as they sound awful but it make a very improved audio . Micro electret : JIMMY, JOHNNY, HARRY. Lets talk about who this radio is targeting. antenna SWR. Content and Images Copyrighted by CB World 2023. Contact us by ADAPTOR COMPATIBLE FOR RCI AND COBRA 6 PIN RADIOS. resistor in series with the audio line. CB Accessories. The radio has many more features on it than you would think looking at the uncrowded front - this is because they are all adjusted in the extensive menu system. RFfeedback. look like a 1-Watt resistor and even have a 4-band color code on them. May 9th, 2018 - Microphone wiring can be a real pain if you aren t sure how to work out which wire goes where On this page I will try . One of the big issues with many of the standard SSB CB radios produced in the last 10 years is that they werent great when it came to frequency stability. the speaker so you can adjust an Echo or some other audio feature in the radio. 273. 2 Years Be able to neatly solder and insulate those wires on the corresponding pins of the new plug. Welcome to the Charlie Tango DX Group. Ive soldered two and its enough! (adsbygoogle = window.adsbygoogle || []).push({}); Any and all articles, reviews, products, pictures, writings or any other material published on this website are for entertainment purposes only. . Wiring Handbook Disclaimer: Astatic Does not assume the responsibility of any damage to either the microphone nor any radio that has been modified to the specifications within this manual. The LCD display is large and easily readable. FAST SAME-DAY SHIPPING Power Supply. Sep 14, 2018. Product Description. Instead youd have to buy the TUG-9 stand, which uses a triple-pole, We intend to provide a wide variety of technically oriented infomation aimed at the Citizens Band, Amateur, and FRS Bands. Cartoon Network Wikipedia, Matt. Daniel W. Quality of parts and radio above expectations. Plug almost any standard 4-pin microphone into your President 6-pin radio make sure to check your President radio for compatibility. For example, just because two different microphones are 4 pin does not mean that they are wired the same, even if they are the same brand! These Buy One, Get One 25% Off Fiberglass & Whip Antennas! Great CB. to the speaker. Transmitted and received on LSB at 20+ miles. Power Mic for President McKinley ? He served in Congress from 1876 to 1890 and became a strong supporter of protective tariffs. It only has three knobs (two are dual controls with inner and outer adjustments) and 5 buttons. Those models are specifically designed to let you hear yourself in Hi Simon 17.81 postage. Cookie Policy | If filtering the mike doesn't fix the This radio does it all for you. Determine which pin on the radios mike socket performs which function (TX, RX, Audio, Ground) on the CB itself. Free shipping. For extra filtering protection, also connect a .001F or .01F ceramic disc capacitor Replaces the microphone on your President Johnny III, Johnson II, McKinley, and other President 6-pin radios. Amstrad 901, Binatone Audioline 340/341, Cobra 146GTL/148GTL DX/19GTL/21 GTL, President Adams/Andrew J/AR144/AX144/McKinley, Stalker V/IX/XX, Superstar 120/360/3600/3900, Uniden 100/200/300. 6-11 Months It will be interesting to see if they extend the rebate or adjust the MSRP this fall to compete with the Uniden 980 (MSRP $189 but its available for around $140 on most sites). Ive installed a CRE8900 and President Lincoln II in my dash previously, but because of their depth they stuck out a bit which wasnt a very clean look. $34.95 Replaces the microphone on your President Johnny III, Johnson II, McKinley, and other President 6-pin radios 8' CB Microphone Extension. If adding the resistor only partially solves the feedback problem, you can try using a From the Astatic Mic Wiring guide. You are using an out of date browser. All this feedback we have been giving and not one reply or thanks from original poster ,why do we bother. Feb 14, 2020 #1. Converts any 4-pin microphone (with standard Cobra / Galaxy wiring). Just wonder about the wiring in the mic plug. Free shipping. We created this page to help people understand that not all microphones are wired the same way. Tone control You can adjust the tone of incoming stations so that lower or higher tones come through the speaker. PLEASE NOTE: NOT COMPATIBLE WITH THE PRESIDENT LINCOLN ii Ordered a PRESIDENT McKinley CB SSB w/ tune and PRESIDENT Alabama Antenna (along with mount hardware) I received all parts quickly. micro electret : teddy, tommy, johnny ii, johnny iii, harry ii, harry iii, truman, taylor ii, taylor iii, walker, johnson ii, jfk ii, jackson ii 2. RCR a great place to do business. Its one of the most hassle free SWR testing methods weve ever used. parts together cost about 50, and will prevent RF energy in the TX circuits from getting Alan Cobra Uniden President Galaxy and more microphone wiring diagrams. Nemo. We all love to hear about features and color changing displays but when it comes down to business you need a radio that can perform. - Front microphone plug - External loudspeaker jack - USB 5V 2.1A Mic wiring diagram:: Comply with . This works 99% of the time. 33.21. $199.00. The power also was a bit low (again to pass possible inspection) but we were able to get a little more juice out of it. We invite you to JOIN today so that you can post and interact with our members. Manual squelch and ASC- Multi-functions LCD display Determine which pin on the radio's mike socket performs which function (TX, RX, Audio, Ground) on the CB itself. Adresse:Calea Grivitei, 2-2A, 1st District, Bucharest, 2020 FABIZ - Bucharest University of Economic Studies, Master in Entrepreneurship and Business Administration (MEBA), Master en Entrepreneuriat et Gestion des Affaires (MEGA), Master in Entrepreneurship und Betriebswirtschaft (MEBW), Master in Digital Business and Innovation (MDBI), International Master in Business Administration (IMBA), Master of Entrepreneurship and Business Administration in Energy (Energy MBA). Thanks to Right Channel Radios, we replaced both microphones and it worked out great! The distribution network of PRESIDENT products, affiliated group. (Washington vs. Zachary), the internal wiring did change just a little bit. Check out our NEW CB World Product Catalog!