AD203 Stinger amp in a Roadking CB Radio (Cobra 29)

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  • Опубликовано: 25 янв 2025

Комментарии • 125

  • @hydrocrab74
    @hydrocrab74 3 года назад +10

    4:46 LMAO The screaming...it matched that wave perfect..

  • @gpalacios6850
    @gpalacios6850 4 года назад +19

    Thanks again Matt! Very impressive work. I’m even more excited to try the radio out now that I have seen this video.

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      No problem, let me know if you need anything 73s

  • @027MC7
    @027MC7 4 года назад +6

    Thanks for the video. Absolutely beautiful radio. I feel sorry for people that get stuck with subpar work. Good to see you got him straightened out. I cant seem to get my hands on a stinger board anywhere.

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Yes it seems the supply of the ad203's has dried up. 73s

  • @jamesmoore1341
    @jamesmoore1341 3 года назад +1

    These radios just turned up are unbelievable in audio. That stinger board will make it sound hella awesome.

  • @scotthansen429
    @scotthansen429 4 года назад +3

    I was into the stinger board deal for a minute. You are absolutely right I've never seen anyone show one on a scope. They have some inherent problems for one lots of heat.

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Thanks..I believe I am the only one showing what I show in my videos currently on RUclips. 73s

    • @577buttfan
      @577buttfan 4 года назад

      What you expect for toy radios.

  • @davescbradiorepair8195
    @davescbradiorepair8195 3 года назад +1

    I agree i don't like installing the stinger boards either but i sure get alot of customers that want it. The other one i don't care much for is the RFX 75 and 85 that mounts on the back mainly because if you install it without the cooling fan kit it just won't last and even with the fan they run to hot for my liking. Great video keep up the good work.

  • @justinruth9729
    @justinruth9729 Год назад

    65 75 watts on a stinger bout perfect... I use 3 diff styles on my builds i use the the 1446 /2290 on copper board ..also do exsternal amps like 9530 mosfit and many other RX series boads .. but the home builds are my favorite,only thing isnwe have to remove internal speaker...to built the heatsink and copper board placement..alot different than what u see here ,but with that said i really like the over all resaults of this radio GREAT JOB!!!

  • @TwistedFXgaming
    @TwistedFXgaming 3 года назад +2

    I come across a brand new cobra 29 lx with a stinger board half installed, it's a brand new radio with a new board. Excellent receive but won't transmit when it keys down... there is no pass thru or anything reading on the watt meter with the amp power switch on or not

    • @TheRadioGarage
      @TheRadioGarage  3 года назад

      What does the antenna so239 look like on the inside? Sounds like something is disconnected.

  • @kevinunknown6457
    @kevinunknown6457 3 года назад +1

    Quick question. Dose anyone know where I can get a set of four, 7530 fets? I cat find nothing on the net. Just one link after a nother saying discontinued or nothing at all. Needs these to go back in a FREE Palomar HD 425=FET. Thanks for any help.

  • @stumped4262
    @stumped4262 4 года назад +2

    Lookin good after your magic. Good job Matt

  • @jamesmoore1341
    @jamesmoore1341 3 года назад +6

    The new road king comes with a 520 mosfet in it

  • @nbayungboyscuzin7669
    @nbayungboyscuzin7669 3 года назад +2

    Could one of these stinger boards go in a original president grant or a galaxy 33hml?

  • @AndrewHCann
    @AndrewHCann 3 года назад +3

    Excellent video Matt :) great tech you are and lots people should deal with you not butcher techs for sure !

  • @quinsattorney
    @quinsattorney 6 месяцев назад

    Gosh. What I was wondering is what the FCC fines are on top of attorney fees for running that power?

  • @mitchakal4415
    @mitchakal4415 4 года назад +1

    Love the way u do work..,. Looks nice 👍🏻 thanks for video

    • @mitchakal4415
      @mitchakal4415 4 года назад

      Do u have a email or number that I can get in touch with u to see about cost on something and your ideas

    • @gpalacios6850
      @gpalacios6850 4 года назад +1

      His contact info is at the intro to this video.

    • @mitchakal4415
      @mitchakal4415 4 года назад

      Ha ha ok... it flashed in front of me and I didn’t see it ha thanks for the obvious.... Just wasn’t looking at the bottom

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Thanks Greg

  • @kilroy205
    @kilroy205 11 месяцев назад

    i am using an older roadking, no usb and just says 'roadking rkcb' on front. are they similar to a cobra?

  • @RickyTricky3223
    @RickyTricky3223 2 года назад +1

    Just out of curiosity if you don’t like the stinger what do you recommend to get more power out a Cobra CB?

  • @jamesmoore1341
    @jamesmoore1341 Год назад

    Flip one leg of the big blue resistor to open up that ad203 but I do not know how it looks on a waveform

  • @027MC7
    @027MC7 4 года назад +2

    Any idea where the chrome covers came from? I cant find them for this model radio but I've heard these are made by Uniden. So I'm wondering if I ordered covers for a Uniden would it fit?

    • @TheRadioGarage
      @TheRadioGarage  4 года назад +1

      No I don't know. Thats how the radio came to me. Should be the same covers for a cobra 29 or uniden 78.

    • @027MC7
      @027MC7 4 года назад

      @@TheRadioGarage Thanks for the reply.

  • @alvinramsey9372
    @alvinramsey9372 3 года назад +1

    Have you done anything with the new President McKinley mobile yet?
    And what about the president Randy FCC handheld?

    • @TheRadioGarage
      @TheRadioGarage  3 года назад

      No, not doing anything with the new President radios.

  • @shotgunjim1itemsofinterest868
    @shotgunjim1itemsofinterest868 4 года назад +2

    Thanks for the info. Been watching your channel very interesting. Looking to start by with a used radio. Wondering if I send you one an average cost is to make sure it good

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Yep not a bad idea. Lots of people do the same thing. Start with something used and get it gone through. For more info when your ready email me at theradiogarage@gmail.com

  • @justinruth9729
    @justinruth9729 Год назад

    Whatch trying to get alot out of the stingers keep them pretty ..they already can be kinda dirty..but you did great looks well ..i asure ya it was just clipped and cranked ..inwich we both know what thos causes ... Nice work clean linear and nice to see ya achive it after the growth of amplitude..good job man ... Clean always out preform splater

  • @ClaudeVarney-no1jk
    @ClaudeVarney-no1jk 7 месяцев назад

    I’m interested in having you tune and putting an Amp in my Roadking rkcbbt radio I’d like to get a quote from you

  • @geranwilson291
    @geranwilson291 3 года назад +2

    Hey Matt I have a Road King Classic I wish you could do the same thing I also have the road king 5640 with the RM FX 150 in it and it drive to hell out of my Dave made hydrive for pill

    • @TheRadioGarage
      @TheRadioGarage  3 года назад +1

      Yea I bet that rfx150 does some serious swinging. Email me at theradiogarage@gmail.com if your looking to have work done. Thanks

  • @DanielOrtegoUSA
    @DanielOrtegoUSA Год назад

    Another useful video so thanks. Been trying to contact you for a custom build. 🤷‍♂️

  • @sogyseal7962
    @sogyseal7962 4 года назад +2

    Do you have a website? Whats the best way to get in touch with you to see about sending you a radio? Looks like you do extremely good work.

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      No sir no website yet. You can email me at theradiogarage@gmail.com thanks

  • @michaelhall3568
    @michaelhall3568 2 года назад

    Very nice it looks like you do great work. where are you located?

  • @dustincoulter8485
    @dustincoulter8485 2 года назад

    Do you have a website. Ive been lookomg for someone who could do some work for me

  • @DanaTartarini-fp2hn
    @DanaTartarini-fp2hn 11 месяцев назад

    Can u handle a gall y 44 v or u real busy

  • @davidjason1116
    @davidjason1116 4 года назад +1

    Awesome work brother!! 73’s

  • @TankmeUSA
    @TankmeUSA 3 года назад +3

    Awesome work.
    Big fan of yours here.
    Do you have a waiting list for equipment sent in?

    • @TheRadioGarage
      @TheRadioGarage  3 года назад +2

      Thanks for watching. No waiting list. Just having everyone check back in with me.

    • @TankmeUSA
      @TankmeUSA 3 года назад

      @@TheRadioGarage awesome!
      Thanks, will get in contact with you to replace transistors and some other mods on my rci2970n4

  • @TimberTramp
    @TimberTramp 2 года назад

    Is that backlighting custom?

  • @junior53329
    @junior53329 2 года назад

    Are you still workin on mobiles

  • @craigvaughn669
    @craigvaughn669 3 года назад +1

    Where can you purchase those stinger boards?

    • @TheRadioGarage
      @TheRadioGarage  3 года назад +1

      I have them for sale on my website theradiogarage.com
      Thanks for watching!

    • @craigvaughn669
      @craigvaughn669 3 года назад

      @@TheRadioGarage yessir! Thanks!

    • @craigvaughn669
      @craigvaughn669 3 года назад

      @@TheRadioGarage gonna order one next week hopefully. Want to put one in one of my 29’s. I have my own bench i put together several years ago because I got tired of being ripped off at cb shops. Got an old 100mhz scope I picked up from a retired tv tech. Just piddle now. 73’s,I’ll holler.

  • @robcole332
    @robcole332 Год назад

    Love honesty

  • @Warlock485
    @Warlock485 Год назад

    Hey howz u and fam i have another question can one of those topgun mod work on a 29 if were do i find the install sheet

    • @TheRadioGarage
      @TheRadioGarage  Год назад +1

      Everything good..hope all is well with you..no the top gun modulator won't work in a 29

    • @Warlock485
      @Warlock485 Год назад

      Ok thx my friend

  • @TimberTramp
    @TimberTramp Год назад

    The stinger is nice for someone that wants a clean vehicle mounted setup with a boost…looks to me like

  • @joekane5029
    @joekane5029 3 года назад +2

    Am I watching a harddrive video let's start trash talking 🤣🤣🤣

  • @ChiefMade
    @ChiefMade 4 года назад +2

    Make sure you hit it twice 😂.. I’ll be shipping the Emperor this week hopefully. I’ll let you know

    • @TheRadioGarage
      @TheRadioGarage  4 года назад +1

      I knew someone would catch that 😜..ok not a problem. Thanks for watching 73s

    • @567caboverbob
      @567caboverbob 4 года назад

      I wouldn't mind scoring an Emporer, sold mine and regret it.

  • @blazinSpike
    @blazinSpike 3 года назад

    I've been looking to get some radio fixed but I want someone who I can trust before I send them out

  • @shotgunjim1itemsofinterest868
    @shotgunjim1itemsofinterest868 4 года назад +1

    Is road king any good vs cobra I'm wanting to get a cb again

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      The new road kings and cobras are pretty much the same. Just depends what style you like better.

  • @MusicMinisterJP7
    @MusicMinisterJP7 4 года назад

    Interesting vid.. question, whats a Stinger board, and its function?

    • @gpalacios6850
      @gpalacios6850 4 года назад +1

      It is a small amp that mounts internally in place of the internal speaker. I’m sure Matt can tell you a little more about it.

    • @MusicMinisterJP7
      @MusicMinisterJP7 4 года назад

      @@gpalacios6850 and who is Matt..?

    • @gpalacios6850
      @gpalacios6850 4 года назад +2

      Matt is the guy who is the technician from The Radio Garage who posted and made this video.

    • @MusicMinisterJP7
      @MusicMinisterJP7 4 года назад

      @@gpalacios6850 Now I'm wonder, to who did I send that question to..hehe. Guess there won't be an answer. not a problem.

    • @GlenEly
      @GlenEly 4 года назад +1

      @@MusicMinisterJP7 Stinger board is an internal amp instead of an external that you would hook up through your coax.

  • @joewoodchuck3824
    @joewoodchuck3824 2 года назад

    What is talk back?

    • @ryno6284
      @ryno6284 Год назад

      When you can hear yourself talking through the speaker.

  • @TimberTramp
    @TimberTramp 2 года назад +4

    60 clean in a factory looking rig is still cool!

  • @rfmanchannel6915
    @rfmanchannel6915 2 года назад

    Who the hell did that??????????????

  • @samfogleman2337
    @samfogleman2337 4 года назад +3

    I had dealing with Allen Ward “RoadStar”, he had no morals. Very poor customer service.

  • @AbcXyz-rn2lz
    @AbcXyz-rn2lz 2 года назад

    Amp on looked over modulated on oscilloscope. Envelope off screen on dead key

  • @ctscantechnologist
    @ctscantechnologist 4 года назад

    Very impressive. Can you make an Icom 7300 work on 11m?

  • @turtle403
    @turtle403 3 года назад

    Tuned with the golden screwdriver.

  • @captaininsano2777
    @captaininsano2777 2 года назад +1

    Roadstar is a hack shop that sells radios on eBay a lot. One of these 300+ dollar Cobra 29 shops. Man is no good. Lesson learned here I guess

  • @paulwright7551
    @paulwright7551 Год назад

    Funny As a broadcast engineer, I do not buy a 500 watt transmitter for my 500 watt station. I buy a 1000 watt transmitter, and run it at 530 wats, depending on my antenna and the 10% plus I am allowed by the FCC. NO ONE should ever buy a 100 watt amp and expect 100 watts!

    • @bruceclark5627
      @bruceclark5627 11 месяцев назад

      Then as a "BROADCAST ENGINEER",you should understand the difference in duty cycle between a BROADCAST TRANSMITER and a COMMUNICATION TRANSCEIVER. So yes,for a amplifier that's not "ON" 24/7 you should absolutely expect 100 watts out of a 100 watt amplifier.

  • @bigtrev761
    @bigtrev761 2 года назад +1

    🇦🇺😎👍

  • @justinruth9729
    @justinruth9729 Год назад

    If they dont have a scope and a spectrum analyzer then rher not worth even talking too ....period asfar as radio work...the most important rhings we cannot see without them period... The meter read coupled output and dont care if its harmonic or destorted.. its just there to give releitve outlut ...only measure output with a scope if u care ...be blessed 73s 9lb hammer Oklahoma 5180 justin

  • @nuffsaid6807
    @nuffsaid6807 2 года назад +2

    Roadstar 188 in Columbus Ohio
    He's the worst...PERIOD

  • @jimmycake7143
    @jimmycake7143 3 года назад

    Something fell out its on the bench cookie

  • @lesjones5684
    @lesjones5684 Год назад +1

    How about it skipland 😂😂😂

  • @justinruth9729
    @justinruth9729 Год назад

    Dont understand why ppl clip and hack up a good 29... But lord theu do ot daily ..

  • @mrdx777
    @mrdx777 3 года назад

    I've never understood people buying crap radios, and then spending tons of money to do mods. Just buy a good radio that already has it done already.

  • @handlebarhammer
    @handlebarhammer Год назад

    Wave Form

  • @mikeyf103
    @mikeyf103 Год назад

    This clipping of the limiter is just silly,most intelligent cb users would refuse this pointless mod

  • @truckerron
    @truckerron 4 года назад +1

    Road Kings are JUNK!!! I bought their top-of-the-line radio and it lasted me 6 months before it CRAPPED OUT!! Now, TRY getting warranty support... NOT!!!

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Yea unfortunately they build them as cheap as possible and intend them to be thrown out when broke. Stick with an old school style no frills rig and you might have better luck.

    • @truckerron
      @truckerron 4 года назад +1

      @@TheRadioGarage I also bought a uniden ssb980 and had a stinger board installed by a so-called professional repair shop and now it's shorting out and have no idea what to do with it. I've got 400 bucks wrapped up into it!

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Ouch! I feel for ya man. Did you contact the shop that did the work? Maybe they would be able to replace or repair?

    • @truckerron
      @truckerron 4 года назад +1

      @@TheRadioGarage yes and I would never do business with him again! Snake radio customs in Mesa Arizona. Nothing but snake oil!

    • @TheRadioGarage
      @TheRadioGarage  4 года назад

      Oh boy..that doesn't sound good. Might be best to start over fresh..I really hate seeing guys spending their hard earned money and then getting screwed.

  • @samfogleman2337
    @samfogleman2337 4 года назад +6

    You will talk farther, longer with clean audio over the hack jobs!

    • @jamesvw769
      @jamesvw769 3 года назад

      Video should be called How to destroy a good radio in minutes.

    • @hazmathauler4536
      @hazmathauler4536 3 года назад

      @@jamesvw769 Mark Sherman troll 🤮🤢

  • @littlerhino2006
    @littlerhino2006 3 года назад

    What a shame, all that trouble just to end up with the power of a Stryker or a Lincoln 2+ with a fraction of the capability. No side band, no FM, no CW, and it's likely stuck on CB frequencies too.
    Guess the saying is true, buy once, cry once.
    In that regard my next purchase will be an Icon 7300 😆

  • @piedadstoffel5955
    @piedadstoffel5955 2 года назад

    waste of money

  • @mrdx777
    @mrdx777 3 года назад

    Road King radios are such junk!

  • @darrinfry2251
    @darrinfry2251 2 года назад

    Alan ward from .roadstar In ohio . Is that him ?

  • @gasser1ify
    @gasser1ify 2 года назад

    hey Matt been trying to get ahold of you through email I know you're busy I get it and I'm glad for you you do a very precise and impressive work I'd like to purchase a radio from you with certain mods I'd like to know if you could either call me or email me.when you get time thank you