• You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs.

Search results

  1. O

    Cobra 29 variable power.

    Thanks Andy, the variable I installed was the one your showing but the diode is not in the original so I’ll try it. Thanks
  2. O

    Cobra 29 variable power.

    Thank you. I’ll look into it
  3. O

    Cobra 29 variable power.

    Would you happen to have any info on a good variable mod.
  4. O

    Cobra 29 variable power.

    First I’d like to apologize for not logging on and responding back. I’ve been so busy that I haven’t even been able to play radio. Thank you for the responses. I’m finally back at the bench and will be logging on more often. Thanks again.
  5. O

    Cobra 29 variable power.

    Hey guys, I have a cobra 29 ltd classic that has variable power. All the way down it goes to 1 watt. All the way up it shows 6 watts. When I drop the dead key to 1 1/2 or 2 watts and I modulate, it only swings to 3 rms. Peak it does 20. How can I get it to swing the whole 6 watts? What would be...
  6. O

    Power supply build

    Hey gang, so I’ve seen some people building these power supplies for higher amp output out of those switching power supplies. I would like to build one for myself that has a 120a capability. I have 4 of those 30a switchers. Does anyone have some information/instructions on how to build one...
  7. O

    Cobra 148 gtl rf choke

    Thank you.
  8. O

    Cobra 148 gtl rf choke

    Hey guys, so I’ve got a 148 gtl that I need some help with. So on the power plug connector there is supposed to be 2 of what I think are rf chokes. One for the positive side and one for the negative side. Well 1 is missing. I do have spare ones from other radios but my question is does it matter...
  9. O

    Recorder install help

    No I did not use the Pot. For some reason with the pot in circuit, play back volume is really low. So I connected it straight to the mic and it works but it’s just a little to much so I’d like to bring it down just a bit.
  10. O

    Recorder install help

    Hey NZ8N, just a follow up question. So the recorder is working just fine but the output is a little to much going into my mic. Could I use a resistor to bring it down a little? If so, what value would you recommend? Please let me know. Thanks
  11. O

    Cobra 29LTD classic alignment help

    Right. I got what your saying. Thanks again Andy
  12. O

    Cobra 29LTD classic alignment help

    Thanks Andy, I really appreciate the info. Now, Back to the bench.
  13. O

    Cobra 29LTD classic alignment help

    Hey gang, could you share some examples on how you would perform this step in the transmit alignment procedure of a cobra 29 Ltd classic. Like the 80% modulation, what would that be? 80% output of the AF generator? What if your generator doesn’t have a percentage, how many mV would it be? Etc...
  14. O

    Uniden Grant xl vfo windup mod

    BK, it works!! I used a 470uf. Thanks again guys.
  15. O

    Uniden Grant xl vfo windup mod

    Yes!! You guys are Fantastic!!!
  16. O

    Uniden Grant xl vfo windup mod

    Nomad, Thank you very, very much. I really appreciate all your help.
  17. O

    Uniden Grant xl vfo windup mod

    Thank you but The clarifier is ok, it’s factory and locked. Just need to find where to hook the positive of the cap to.
  18. O

    Uniden Grant xl vfo windup mod

    NR, so the clarifier is locked.
  19. O

    Uniden Grant xl vfo windup mod

    Nomad, Thank you. I will check if the clarifier is unlocked.
  20. O

    Uniden Grant xl vfo windup mod

    Hey gang, I was wondering if I could get some help on installing a vfo windup mod in a Uniden grant xl. I’ve done a couple 29s but can’t find any instructions on how to do it on this grant. A friend of mine wants it installed. Thanks
Top Bottom
Back