After 3 months of off and on searching work, I bumped into this very in-depth FAQ with answers to many questions on MURS. There are rules that tell you what kind of radio you can use if you cannot find an authorizes mobile unit made with an FCC ID for the band. It has to be pre a certain date and other stuff. The thing I like about this FAQ is that there are part 95 rule numbers next to almost everything the document says. No guessing or speculating. I love it :)
MURS: Frequently Asked Questions (and yes, it'ss on Darth Vaders List in his Sticky. It's also the easiest to read and understand, so I'm repeating the link).
Then check out the hyperlinks at the bottom of the page for GMRS and other FAQ's
Next:
I was wondering if anyone here knows if there were ANY mobile units made with a MURS application in mind. I cannot find a mobile radio with an FCC ID listed. Maybe someone has a manufacturer's list? I know that there are people that have *amazing* knowledge and resources on such things :)
I have talked to a few truckers that have heard of and are interested in MURS, but it seems to be something that never got off the ground. If no mobiles were made, it would be kinda hard to sell it to the public. I read in the FCC hearings that Tandy had allot to say against MURS in the beginning and I'm sure it's never been sold in his stores. Maybe that's why it never took off... Radio shack had such an influence on C.B.'s for the poor man.
So far I have bought a couple of MURS outfits. At the house I use 2 electric eyes and a base station so the miss can hear anyone entering the front or back yards. I also have an electric eye and an HT with me in the truck. It's the cheapest way to have a "PageAlert" style alarm without having to "wire" the truck. I just set up the alarm transmitter in the sleeper, pointing at the center floor. Anyone gets into the truck is going to step to the floor as soon as they turn sideways: *Alert Zone One" hehe. I can hear someone getting into my cab from a restaurant a mile or two away if I decide to go that far. From the truck stop restaurant, I can be at the cab in 30 seconds! Even if they see the alarm box and take it apart, I have already received the instant alert. I'll be at the cab about the time they take the batteries out.
If you don't want to confront your robbers, you can warn them off with a audio yelper, the base has a hook up for wires to a siren. When it receives the alarm code, the relay will sound the alarm for a You just leave the base unit somewhere in the cab and it will receive the same radio alarm you get on your HT. It's radio, anyone on your channel within 2 miles will hear it lol.
As for a base station at the house, I have a small magnet mount VHF antenna on the swamp cooler for the moment. The metal top cooler in the center of the roof makes for a nice ground plane. I'll get a 30' tower soon. I am using the Dakota Alert for a base & I'm looking for a compatible external mic to plug in.
The above FAQ also explains all the "Data" rules. And another radio website had a ton of ideas for the data usage for remote things. They have a VHF MURS Channel Data Radio Modem for your computer???
I'm not endorsing the site okay, but here it is so you can go get ideas...
Narrow Band VHF Data Radio | MURS Channel Data Radios ... The top left box has links to
"Solutions by Industry" Smart Grid, Oil and Gas Telemetry, Remote Irrigation, Utilities Management, Weather Monitoring and a few things I've never heard of!
Think of the "green" and other possibilities. If you used some of the commercial applications around the house, you could control many things remotely with one computer.
I think MURS needs to be built up and brought back to life. It's the best comparable substitute for the CB; power and distance wise.. Id like to see mobile unit made. Of course using the HT with a magnet mount antenna will work, but what a pain in the butt. You have to zip the coax and power wires together making it kinda stiff. The MURS base radios are ridicules for a mobile application, though they are fine for your motor home out on the dry lake bed to call the troops to dinner. You can use one of those tall RV flag poles to get height and get out further. Also better to receive a distress call from someone in the ditch on his dirt bike several miles out in the desert. A big advantage over FRS HT's sitting on a picnic table.
t.t.f.n.
Chet