pro-652

  1. T

    Excellent reception manually but iffy in scan...

    I am trying to reliably monitor the Buffalo police frequencies which use APCO-25 but NOT with trunking. On my PRO-652 I just need to enter them as conventional frequencies and as long as I'm sitting on it manually, hear everything fine. All the frequencies are a part of Scan List # 1 which...
  2. L

    Problems with RS Pro-652 in AZ

    For some unknown reason I lost the ability to monitor a lot of freqs in Maricopa County, especially MCSO. About all I can hear now is Dispatch on the West side. Before I was listening to just about anything I wanted. I have used Win500 to reprogram the 652, but to no avail. I have used ARC 500...
  3. marksroberson

    114.4?

    While scanning around on the radio I ran into a frequency that sounds like one of those airport weather observations stations you hear on HF radio, only I am hearing it on 114.4 AM. About 50% signal is static, but I can still hear that automated voice going non-stop. I don't know where it's...
  4. G

    Pro-652: Audio cuts out

    This is probably a very basic and dumb question for most of you, but I have searched hi and lo... every time my PRO-652 receives traffic, I only hear about 1 second of audio before the scanner movers on the next frequency. I have read the manual and I figure it has something to do with a delay...
  5. N

    Pro-652: PRO-652 Low volume

    I just purchased a used Pro-652 on ebay and everything works fine with the exception that the audio output is very low compared to my GRE PSR-600 which theoretically is the same radio. The audio quality is excellent but the volume is low even with an external speaker. I did notice that in the...
  6. B

    PRO-652 Issues with receiving

    I am new to scanning, and I started out with the PRO-652. I am having no issues with any other talkgroups in my area, or conventional frequencies. I live near Dayton, OH and am trying to receive the county wide talkgroup (https://www.radioreference.com/apps/db/?sid=406). I have all of the RR...
  7. K

    PRO-652 and Frederick County Fire

    Hi! New user here. My old analog scanner finally dies and I wanted to purchase a digital unit in anticipation of Carroll County going digital and to listen to Frederick County Fire. Bought a RS PRO-652 and had no problem loading Carroll through RadioReference download. However, have tried...
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