nathanial98
Member
We have 5 squads that all are having the same issue. The problem is, when the warning lights on the squad are activated and you key up the mic to transmit on your squad radio, everyone hears a loud noise like you are in a helicopter while you are transmitting.
We know it is coming from the lightbars because as soon as i disconnect those, the issue stops. I was also able to hook up a small speaker to the lightbar wires and you can hear the noise from that as well. We tried replacing several parts on the lightbar and that didn't fix it. Obviously the squad radio is picking up the interference from the lightbars. I an just not sure why now this is happening?
3 cars are using OLD ass Code 3 roof mount led lightbars and 2 are using brand new visor Federal Signal lightbars but all 5 are having the same issue. These ARE all new squad installs as well.
Any thoughts or advice would be appreciated.
We know it is coming from the lightbars because as soon as i disconnect those, the issue stops. I was also able to hook up a small speaker to the lightbar wires and you can hear the noise from that as well. We tried replacing several parts on the lightbar and that didn't fix it. Obviously the squad radio is picking up the interference from the lightbars. I an just not sure why now this is happening?
3 cars are using OLD ass Code 3 roof mount led lightbars and 2 are using brand new visor Federal Signal lightbars but all 5 are having the same issue. These ARE all new squad installs as well.
Any thoughts or advice would be appreciated.