Forum discussion tagged with radio.
  1. tgiorgis

    Question Looking for Ubiquiti XR9 radio modules

    Hi! I'm currently trying to locate some Ubiquiti XR9 radio modules. Does anyone know where I could find some? Looking for any advice or information that could help. Anything is greatly appreciated! Thanks!
  2. T

    Faraday Cage - Block UHF but not GPS

    Hi, Simply: I’m trying to block the EMF from a 450mHz UHF radio antenna above my office room without reflecting GPS signals that another antenna up there needs to recieve. I’ve tried alum foil, it seemed to reflect both, disrupting the GPS system. Elaborating: I’m operating a GNSS base station...
  3. N

    After market radio stopped working properly.

    Hi, I have a jvc 7 inch head unit with aftermarket speakers, no subs or amps. I installed it and it worked fine. Then it began sounding distorted and the steering wheel controls would stop working. At first it would be temporary. I'd turn car off then when I'd turn back on it'd be fine. Then it...