Being a FF/Paramedic I have used quite a few different scanners and CB's. I personally love Galaxy CB Radios. The Galaxy DX-939 is an amazing radio. As far as scanners go, look for a triple trunking scanner. At the FD we just digital trunking on 800mhz system which normal scanners don't pick up. The FCC is making everyone switch to the 800mhz system within the next few years. As far as brand goes, almost everyone picks uniden or radioshack brand. Its almost like debating Ford and Chevy. You can get into some serious cash with scanners. Personally I like the Uniden Bear Tracker which has GPS and scans nearby radio frequencies. Just don't get suckered into GRE brand as they are now out of business. Same thing with antenna brand. You'll notice most semis using Wilson antennas but they are just hideous looking. I went with Firestik antenna because you can get different colors. They work amazing. One hooked up to CB, one to the scanner.
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