F fedsig7 Veteran Member Member May 20, 2010 1,051 71 Santa Rosa, California Oct 25, 2010 #1 Everything works on it, except the PA. Its connected, and doesn't look like there is any loose connections anywhere. Any ideas why this isn't working?
Everything works on it, except the PA. Its connected, and doesn't look like there is any loose connections anywhere. Any ideas why this isn't working?
philyumpshus Member Jun 20, 2010 1,284 73 Malone, NY Oct 26, 2010 #2 Maybe the mic is bad. Most of the sirens I've seen in FD trucks, ambos, etc have bad mics. They don't get used around here anyways.
Maybe the mic is bad. Most of the sirens I've seen in FD trucks, ambos, etc have bad mics. They don't get used around here anyways.
JohnMarcson Site Founder Administrator May 7, 2010 11,118 3,256 Northwest Ohio Oct 26, 2010 #3 Pa volume is either turned down or the MIC is bad.
S Squad-6 Veteran Member Member May 21, 2010 1,322 13 42 N. GA Oct 26, 2010 #4 Bad mic is common due to them being thrown & depending on where it is mounted they get stepped on. The mic is also usually a magnet for every liquid ever spilled in that vehicle.
Bad mic is common due to them being thrown & depending on where it is mounted they get stepped on. The mic is also usually a magnet for every liquid ever spilled in that vehicle.