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

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  • Опубліковано 5 вер 2024
  • Installed a rm italy ad203 stinger board in a roadking cb radio. This radio was severely hacked up upon arriving to my shop.

КОМЕНТАРІ • 124

  • @hydrocrab74
    @hydrocrab74 3 роки тому +9

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

  • @gpalacios6850
    @gpalacios6850 4 роки тому +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 роки тому

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

  • @TimberTramp
    @TimberTramp Рік тому +4

    60 clean in a factory looking rig is still cool!

  • @027MC7
    @027MC7 3 роки тому +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  3 роки тому

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

  • @scotthansen429
    @scotthansen429 3 роки тому +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  3 роки тому

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

    • @577buttfan
      @577buttfan 3 роки тому

      What you expect for toy radios.

  • @577buttfan
    @577buttfan 3 роки тому +4

    I put the limiter AMC D11 on a switch for my comp radios.. sometimes its good too have that nasty wave if your running a class C hammer box and you want too win the prize.
    But for normal talking especially using tube amps and or AB biasing you need a really clean waveform to be efficient and have a pleasant audio tone.

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому +3

      Yep clean clear audio for the everyday talkers..the comp builds are a whole other story..thanks for stopping by 73

    • @577buttfan
      @577buttfan 3 роки тому +2

      @@TheRadioGarage bump bump brother.. keep up the good work!

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому +2

      Yes sir you do the same💪💪

  • @jamesmoore1341
    @jamesmoore1341 3 роки тому +6

    The new road king comes with a 520 mosfet in it

  • @jamesmoore1341
    @jamesmoore1341 3 роки тому +1

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

  • @justinruth9729
    @justinruth9729 9 місяців тому

    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!!!

  • @davescbradiorepair8195
    @davescbradiorepair8195 2 роки тому +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.

  • @TimberTramp
    @TimberTramp 11 місяців тому

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

  • @kevinunknown6457
    @kevinunknown6457 2 роки тому +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 роки тому +2

    Lookin good after your magic. Good job Matt

  • @justinruth9729
    @justinruth9729 9 місяців тому

    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

  • @twistedfx69420
    @twistedfx69420 3 роки тому +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 роки тому

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

  • @robcole332
    @robcole332 11 місяців тому

    Love honesty

  • @AndrewHCann
    @AndrewHCann 2 роки тому +3

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

  • @quinsattorney
    @quinsattorney 2 місяці тому

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

  • @jamesmoore1341
    @jamesmoore1341 Рік тому

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

  • @mitchakal4415
    @mitchakal4415 4 роки тому +1

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

    • @mitchakal4415
      @mitchakal4415 4 роки тому

      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 роки тому +1

      His contact info is at the intro to this video.

    • @mitchakal4415
      @mitchakal4415 4 роки тому

      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  3 роки тому

      Thanks Greg

  • @joekane5029
    @joekane5029 3 роки тому +2

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

  • @paulwright7551
    @paulwright7551 Рік тому

    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 6 місяців тому

      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.

  • @RickyTricky3223
    @RickyTricky3223 2 роки тому +1

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

  • @kilroy205
    @kilroy205 7 місяців тому

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

  • @samfogleman2337
    @samfogleman2337 3 роки тому +3

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

  • @ChiefMade
    @ChiefMade 3 роки тому +2

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

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому +1

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

    • @567caboverbob
      @567caboverbob 3 роки тому

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

  • @nbayungboyscuzin7669
    @nbayungboyscuzin7669 3 роки тому +1

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

  • @027MC7
    @027MC7 3 роки тому +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  3 роки тому +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 3 роки тому

      @@TheRadioGarage Thanks for the reply.

  • @geranwilson291
    @geranwilson291 3 роки тому +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 роки тому +1

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

  • @577buttfan
    @577buttfan 3 роки тому +4

    Hahahaha,the shark tooth special!!We got a shop down on 222 in Pa here that charges $50 for his peak and tune all he does is peak L14 and clip D11 terrible! These are cool radios thinking of buying a few and doing my thing!!Did you have to make a RF shield for the install or did the stinger work just dropping in?
    Great job brother..rock on!!!
    577

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому +3

      Yea man, all I needed was the Jaws music playing lol..its really crazy the amount of hacked up rigs that are out there. I just feel bad for all the guys who get taken advantage of. As for the stinger install, no shield was needed. It actually played with the radio very well. Could of got a lot more wattage out of it but then the shark would have come back for a visit. Definitely give one a try! Glad your out there doing your thing, I always enjoy your vids. 👍

    • @577buttfan
      @577buttfan 3 роки тому +3

      @@TheRadioGarage Ten four brother!!! Yeah I'd say 90%of all the radios I see are clipped..Ive seen them put D11 in backwards same with the TR..so rediculouse..we'll keep putting these honest videos out there and we'll keep busy!!
      Bump bump!

  • @captaininsano2777
    @captaininsano2777 Рік тому +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

  • @DanielOrtegoUSA
    @DanielOrtegoUSA Рік тому

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

  • @shotgunjim1itemsofinterest868
    @shotgunjim1itemsofinterest868 3 роки тому +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  3 роки тому

      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

  • @davidjason1116
    @davidjason1116 4 роки тому +1

    Awesome work brother!! 73’s

  • @ClaudeVarney-no1jk
    @ClaudeVarney-no1jk 2 місяці тому

    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

  • @TankmeUSA
    @TankmeUSA 3 роки тому +3

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

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому +2

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

    • @TankmeUSA
      @TankmeUSA 3 роки тому

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

  • @sogyseal7962
    @sogyseal7962 3 роки тому +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  3 роки тому

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

  • @justinruth9729
    @justinruth9729 9 місяців тому

    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

  • @alvinramsey9372
    @alvinramsey9372 3 роки тому +1

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

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому

      No, not doing anything with the new President radios.

  • @turtle403
    @turtle403 3 роки тому

    Tuned with the golden screwdriver.

  • @AbcXyz-rn2lz
    @AbcXyz-rn2lz Рік тому

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

  • @michaelhall3568
    @michaelhall3568 Рік тому

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

  • @blazinSpike
    @blazinSpike 2 роки тому

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

  • @nuffsaid6807
    @nuffsaid6807 Рік тому +2

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

  • @Warlock485
    @Warlock485 Рік тому

    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  Рік тому +1

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

    • @Warlock485
      @Warlock485 Рік тому

      Ok thx my friend

  • @TimberTramp
    @TimberTramp Рік тому

    Is that backlighting custom?

  • @shotgunjim1itemsofinterest868
    @shotgunjim1itemsofinterest868 3 роки тому +1

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

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому

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

  • @craigvaughn669
    @craigvaughn669 3 роки тому +1

    Where can you purchase those stinger boards?

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому +1

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

    • @craigvaughn669
      @craigvaughn669 3 роки тому

      @@TheRadioGarage yessir! Thanks!

    • @craigvaughn669
      @craigvaughn669 3 роки тому

      @@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.

  • @dustincoulter8485
    @dustincoulter8485 2 роки тому

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

  • @DanaTartarini-fp2hn
    @DanaTartarini-fp2hn 7 місяців тому

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

  • @handlebarhammer
    @handlebarhammer 8 місяців тому

    Wave Form

  • @MusicMinisterJP7
    @MusicMinisterJP7 4 роки тому

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

    • @gpalacios6850
      @gpalacios6850 4 роки тому +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 роки тому

      @@gpalacios6850 and who is Matt..?

    • @gpalacios6850
      @gpalacios6850 4 роки тому +2

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

    • @MusicMinisterJP7
      @MusicMinisterJP7 3 роки тому

      @@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 3 роки тому +1

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

  • @bigtrev761
    @bigtrev761 Рік тому +1

    🇦🇺😎👍

  • @joewoodchuck3824
    @joewoodchuck3824 Рік тому

    What is talk back?

    • @ryno6284
      @ryno6284 Рік тому

      When you can hear yourself talking through the speaker.

  • @rfmanchannel6915
    @rfmanchannel6915 2 роки тому

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

  • @junior53329
    @junior53329 2 роки тому

    Are you still workin on mobiles

  • @ctscantechnologist
    @ctscantechnologist 3 роки тому

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

  • @justinruth9729
    @justinruth9729 9 місяців тому

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

  • @jimmycake7143
    @jimmycake7143 2 роки тому

    Something fell out its on the bench cookie

  • @lesjones5684
    @lesjones5684 Рік тому +1

    How about it skipland 😂😂😂

  • @mrdx777
    @mrdx777 2 роки тому

    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.

  • @mikeyf103
    @mikeyf103 Рік тому

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

  • @littlerhino2006
    @littlerhino2006 3 роки тому

    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 😆

  • @samfogleman2337
    @samfogleman2337 3 роки тому +6

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

    • @jamesvw769
      @jamesvw769 2 роки тому

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

    • @hazmathauler4536
      @hazmathauler4536 2 роки тому

      @@jamesvw769 Mark Sherman troll 🤮🤢

  • @truckerron
    @truckerron 3 роки тому +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  3 роки тому

      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 3 роки тому +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  3 роки тому

      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 3 роки тому +1

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

    • @TheRadioGarage
      @TheRadioGarage  3 роки тому

      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.

  • @piedadstoffel5955
    @piedadstoffel5955 2 роки тому

    waste of money

  • @mrdx777
    @mrdx777 2 роки тому

    Road King radios are such junk!

  • @darrinfry2251
    @darrinfry2251 2 роки тому

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

  • @gasser1ify
    @gasser1ify 2 роки тому

    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