Question about Cobra 25 LTD 40-Channels Base CB Radio

1 Answer

Transmissions I have the cb hooked up and the needle will jump for incoming and outgoing transmissions but there is no sound coming in or going out. The speaker looks fine it pops when power is put into it.

Posted by on

  • 1 more comment 
  • JackD23 Jul 15, 2008

    it will make a break sound on the recieving cb but no voice. no sound on my cb just the needle going.

  • JackD23 Jul 21, 2008

    what would be the best way to fix that if it is possible?

  • JackD23 Jul 23, 2008

    thank you vey much i appreciate it



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that got 5 achievements.


    An expert whose answer got voted for 20 times.


    An expert who has answered 20 questions.

  • Expert
  • 90 Answers

Likely cause id the audio output circuit, centered on the TA7222AP integrated circuit.

Posted on Jul 20, 2008

  • David Eisenberg
    David Eisenberg Jul 22, 2008

    This isn't likely to be something you can do yourself. Take it to an
    experienced CB repair shop & have them diagnose the problem. If
    it's the audio IC it won't be cheap to replace. Be sure to bring your

    If you live in or near northern NJ, the best place to take it is in Wanaque.



1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

It used to work fine, but one day i was driving down the road and the incoming signal that i was listening to suddenly started to go away and then all i heard was engine noise, and no incoming...

sounds like a noise filtering issue, could be caused by the alternator. if it works fine with the engine off then the problem is going to be the alternator. It can also be a bad earth on the radio/antenna

Oct 26, 2013 | Cobra 29 LTD CB Radio

1 Answer

HI, i have had my radio for a couple years know. I just installed it into a new truck i purchased. People can hear me when i key the mic up and the meter gauge is jumping when they are talking back. but i...

Well there are a couple things that could cause this.
  1. First check your RF gain knob and turn it all the way to the right. It could have made its way turned to the left during the move.
  2. The next thing you want to do is try a different mic. On these CB's the transmit is wired separate than the receive. So if the receive mic wire has come lose on you mic or CB then trying any 4 pin mic will help determine if this might be the problem.
  3. Should the mic change not solve the problem then I would open the radio and with a magnifying glass look for bad soldier joints on the mic adapter or any wires that may have come loose.
Due to the fact you have confirmed your transmissions are being received thesse are about the only two things it could be.
Regards, Tony

Apr 24, 2011 | Cobra 29 LTD CB Radio

1 Answer

Lost the FM signal this morning, AM still works fine. all I get is static on FM with some intermittent what sounds like CB radio.

hello please check the rear of the radio as antenna could have come away from it hearing sounds like cb radio do you mean transmissions can you hear someone talking ,its probably someone near you that you are picking up

Mar 17, 2011 | Sony CDX-CA750X CD Player

1 Answer

All transmissions come in fine but screams when going out.

Hi jeremy, my name is John. Welcome to FixYa. Try a different mic. Reply back to me, maybe I can understand what problem you are having a little better.........John

Dec 02, 2010 | Radio Shack TRC-503 CB Radio

1 Answer

I lose signal, I get no white noise or anything.

Sounds like you might have a bad soilder on the board. If you take off the top cover and press on the board lightly here and there will the noise change or the radio work.If so then you'll have to locate the bad joint or have someone do it for you.

May 01, 2010 | Cobra 19 DX 40-Channels Base CB Radio

1 Answer

We would appreciate instructions on how to print a report that shows both incoming and outgoing transmissions. I only figured out how to print transmission on outgoing. Incoming transmission is what we...

Most machines will prnt an "activity report" ACT showing both Transmission TX and recieve RX.
If you got far enough to print the transmission report you you should see an option for activity or RX report.
Without the make and model all I can say is you are likely on the right track.
Hope this helps

Apr 24, 2009 | Office Equipment & Supplies

1 Answer

No hi gears making jumped chain noise/ 90 somethin wrangler 5 spd

If the chain in the transfer case broke, they don't fall off, you would know. It would make the noise all the time. The noise your hearing is most likley from the transmission. If you have the 2.5L engine you have an ax5 transmission, the 4.0L came with an ax15. Both transmissions work basicly the same. Gears 1-2 share a shift fork, so do 3-4. I would guess that you have'nt got to 5th gear. There is most likley a problem with the shift fork or the gear synchronizer. You cant be sure till you open it up. The hardest part about working on transmissions is getting over the fear of working on transmissions. I have been fixing cars for about twelve year now and still get a kick out of good mechanics who are afraid of transmissions. If your a farly handy person, its not that hard to take the top off and look. Buy a shop manual and remove the shift lever and the cover under it. The shift forks will come out with the cover, and the rings that they attach to in the transmission are the synchronizer's. If you get that far you'll figure out whats wrong. Bad synchronizer's mean the tranny's coming out. Hope this helps.

Jan 04, 2009 | 1999 Jeep Wrangler

1 Answer

SSB radio

If you are using the radio on a boat, then no, the grounding does not matter that much. However, an SSB transceiver would be hassle to install on a boat because of the amount of power they use to transmit. If the transmission is bad, try using the radio's internal tuner instead of the separate tuner. This may help improve the quality of transmit, however, some radios have a tough time clarifying incoming and outgoing signals and create a garbled sound when it receives a signal or when it transmits. If that doesn't work, then you can try grounding. But if you want a radio that doesn't require all this nonsense tning, you might want to think about investing in a Yaesu. They are pricey, but are one of the best HAM radios.

Sep 04, 2008 | Ranger TR-696F SSB CB Radio

1 Answer

Cant transmit out

Not really enough info to help you, but you MUST check the SWR of your antenna system. I've seen many cases where the antenna studs were incorrectly installed, shorting the antennas to ground. Also, make sure the Dynamike control on the CB radio is turned fully clockwise.

Aug 23, 2008 | Cobra 25 LTD 40-Channels Base CB Radio

2 Answers

Program (skype) will not send or accept calls because I blocked it


On the right corner of the taskbar found the kaspersky monitoring icon. right click that and then click the setting. then click the treats and exclusion.. see pic below,

and then add the application that you trusted.

may this help,


pls do not rate me if my solution not solve the issue and you need more further information. but if is invaluable solution rate me fixya.

May 15, 2008 | Kaspersky Labs Internet Security Version...

Not finding what you are looking for?
Cobra 25 LTD 40-Channels Base CB Radio Logo

Related Topics:

108 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cobra Radio Communications Experts

Level 2 Expert

500 Answers


Level 3 Expert

3289 Answers

Brad Brown

Level 3 Expert

16575 Answers

Are you a Cobra Radio Communication Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides