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Search results

  1. K

    Pres Lincoln II+ power on "beep"?

    I desperately need to disable the annoying "power on" beep on my President Lincoln II+. I use the radio with an amplified speaker and needless to say, it's a little jarring when I power the radio on. Disabling "key beeps" in the menu doesn't affect it. This may be something hard coded in the...
  2. K

    Cobra 29 "swing kit" or not?

    Thanks all for your input and advice, and especially YOU, Nomad. I went with what was recommended and did not install the cap/resistor at JP36. I swapped the resistor off the leg of TR17 for a little microphone audio boost, bumped the AMC control VR4 a little bit, and put the covers back on...
  3. K

    Cobra 29 "swing kit" or not?

    I just bought a new Cobra 29 and will be putting it on the bench tonight. I'm unsure if I wasnt to swing kit (cap/resistor) this radio or not though. I don't plan to ever run an amplifier, ever. I just want the audio to be loud and the signal to be clean. What is recommended? Adjust L14 to...
  4. K

    Cobra 29 LTD Classic - microphone circuit?

    Cobra 29 LTD Classic with an Astatic 636L. I understand the 636L is a noise cancelling microphone and will result in lower audio drive, so how can I adjust for this? Are there any components in the mic amp circuit that I can swap out to boost drive a little bit? Thanks! 73