JD:
The big thing to keep an eye on is the frequency range that system is operating in.
Since June 12th, anything operating in/above the 700MHz. range is illegal unless it's Public Safety and licensed. Nothing was "grandfathered" for further use. So check the frequency and get it licensed for yourself. You should be aware that NOW, any wireless device needs a license (unless it meets certain, stringent max. ERP limits) and if not licensed, it has to except interference from legit sources, such as TV/Radio facilities that already have the permits/licenses.
It wouldn't hurt to also locate a local SBE Frequency Coordinator in your particular area and coordinate your system with his/her database. PM me for details if you need 'em.
