20 Most Recent Cobra PR4100-2WXVP 2-Way Radio Questions & Answers

0helpful
2answers

Constant RX mode on Cobra Microtalk Walke Talke

I have the same walkie talkies and on mine I can hold down the mode/lock button and it will come off of the Rx mode. Also, you should be able to press the talk button and it will come off of the Rx mode.
3/15/2019 3:51:21 PM • Cobra... • Answered on Mar 15, 2019
0helpful
1answer

Misplace users manual

Hi,

You can download a copy of the owners manual from the Cobra site. The file in in this page PR4100-2WXVP. You would need Adobe Acrobat Reader to access the file.

Hope this be of help. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.
1/18/2008 2:53:24 AM • Cobra... • Answered on Jan 18, 2008
0helpful
1answer

Have new Cobra 29 LTD Classic cannot get any Squelch sound no sound r any on going talk on any channel

Make sure it is not on PA, if there is absolutely not a setting issue, then the unit is new you need to take it or send it back.
9/10/2021 8:48:57 PM • Cobra Radio... • Answered on Sep 10, 2021
0helpful
2answers

I want to wore my shure desk mike to my cobra 29 ltd

You will need to rewire a plug to fit to do that and it will be OK if there is no background noise.
7/12/2021 7:25:40 AM • Cobra Radio... • Answered on Jul 12, 2021
0helpful
1answer

Need owners manual for microtalk Cobra model number PR 385 serial number H40-600-7583

Request the manual from Cobra.
2/11/2021 3:23:22 PM • Cobra Radio... • Answered on Feb 11, 2021
0helpful
1answer

How do I get replacement screen for my COBRA HH350?

Contact Cobra directly to inquire.
2/11/2021 1:19:03 PM • Cobra Radio... • Answered on Feb 11, 2021
0helpful
1answer

I HAVE A COBRA 29-LTD. The RADIO KEYS UP, BUT there is NO MODULATION. It Receives, BUT I CAN NOT HEAR anyone.

It's very old Joseph. It may be broken. There may be no-one there for you to hear. Is the antennae good and correctly connected, and SWRd. There is a lot on line about it. https://www.google.com/search?q=COBRA+29-LTD ..
2/5/2021 11:34:01 PM • Cobra Radio... • Answered on Feb 05, 2021
0helpful
1answer

Superstar DM 452 echo mic wiring for a 4 pin cobra

Note: The pin numbers are marked on the end of plug.....#1.shield, #2.white, #3.red, #4.black.....that means #1.shield, #2.audio, #3.transmit, #4.recieve..........hope this helps.........
12/12/2020 7:53:02 AM • Cobra Radio... • Answered on Dec 12, 2020
0helpful
1answer

I need to know if this cobra cb 29 Ltd chr serial no W 411216114 is an 80 channel U.K. Model please?

Contact Cobra directly to inquire.
12/3/2020 4:22:13 PM • Cobra Radio... • Answered on Dec 03, 2020
0helpful
1answer

What# is the transistor on Q701 in a cobra 29 weather band sound tracker cb radio?

The number is 2sb891 and the purpose in the circuit is voltage regulation.
11/21/2020 3:32:15 PM • Cobra Radio... • Answered on Nov 21, 2020
0helpful
1answer

I WOULD LIKE TO KNOW THE MANUFACTURING DATE OF A COBRA 2000 GTL SERIAL NUMBER 43004092

https://www.worldwidedx.com/threads/cobra-2000gtl-carbon-dating.146028/ Manufacturer replied to someone that couldn't date models by serial number, but that they began building the model in 1978.
5/30/2020 10:26:37 PM • Cobra Radio... • Answered on May 30, 2020
0helpful
1answer

Hooking up a cobra 75 CB radio in my 2005 alpha Seeya motorhome

Aquire operation-installation manual from manualslib.com. Mount the antenna on front or side for easy route of coax. Connect red wire to fuse box terminal label ACC or power by ignition. Place power box for best routing of cable to hand unit, under dash, under seat, on left side, etc. Borrow a watt meter to tune SWR of antenna for last step. Happy travels.
1/22/2020 8:20:01 AM • Cobra Radio... • Answered on Jan 22, 2020
0helpful
1answer

I have a cobra frs 110 that wont accept someone talking

It is very likely that you haven't got the same CTCSS or DCS codes matched. Try turning them off on both radios.
11/10/2019 8:42:43 PM • Cobra Radio... • Answered on Nov 10, 2019
0helpful
1answer

COBRA 19 DX II CB RADIOS NO SQUELCH, PA WORKS.VOLUME WORKS

The squelch control is probably damaged. They aren't very sturdy. Controls on radio's these days don't take a lot of abuse. Luckily, the replacement parts can usually be found on EBAY and aren't expensive but you will have to install it yourself or take it to a shop and have it done if you aren't technically inclined. It's not a difficult job to do but a shop will still probably charge more than the radio is worth to do the repair. If you can find a HAM nearby, you might be in luck.
11/10/2019 2:40:33 PM • Cobra Radio... • Answered on Nov 10, 2019
0helpful
1answer

I have a cobra 18 ultra weatherband radio, when I turn it on the meter lights come on, but the channel selector lights don't, is this a costly fix?

It's likely that a bulb has died. This isn't an expensive repair although a radio shop probably won't look at it for at least $75. If you are talking about the display being out, that could be expensive. If the radio is old, then the part probably isn't available anymore. It may be possible to fit something else into the display. I am not familiar with this particular radio. The likely problem is a burnt out series resistor or more likely a bad solder joint on the digital display. THAT should be an easy fix.
11/10/2019 2:22:54 PM • Cobra Radio... • Answered on Nov 10, 2019
0helpful
1answer

To find my device id on my cobra 8 channel

That's a confusing question. Device id is the FCC device ID number and means it has been approved to transmit in the USA. It has nothing to do with model. So, in terms of a radio device, it means nothing to a tech or a way to get parts or even a battery. The device ID is typically located on the back of a radio or under the battery. Could you ask what you are looking for?
10/4/2019 5:57:09 PM • Cobra Radio... • Answered on Oct 04, 2019
0helpful
2answers

I have cobra walkie talkies Li4900. Batteries measure 8.36 and 8.46 volts and getting 20v on the charger . Charger lights stay on for well over 10hrs-

Hi Anonymous, as you say, your batteries have little or almost no charge capacity That's why the charger lights remain on Simply replace the batteries. I hope you can solve the problem Greetings Franco Dosil Hola Anonimo, por lo que comentas, tus baterias tienen poca o casi nula, capacidad de carga Espor eso las luces del cargador permanecen prendidas Simplemente, reemplaza las pilas Espero puedas resolver el problema Saludos Franco Dosil https://fccid.io/BBOLI4900/User-Manual/USERS-MANUAL-751014
9/26/2019 9:38:24 AM • Cobra Radio... • Answered on Sep 26, 2019
Not finding what you are looking for?
Cobra PR4100-2WXVP 2-Way Radio Logo

Popular Tags

3 questions posted

Ask a Question

Usually answered in minutes!

Top Cobra Radio Communications Experts

Brad Brown

Level 3 Expert

18803 Answers

Michael Thomas
Michael Thomas

Level 3 Expert

3056 Answers

eradiostore
eradiostore

Level 3 Expert

1667 Answers

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

Answer questions

Manuals & User Guides

View Most Popular

Cobra Radio Communications

  • Cobra Radio Communications

Most Popular Question

constant rx mode cobra microtalk walke

  • Radio Communications
Loading...