i removed the siren and stick the siren (+) wire to the battery (+) terminal and stick the siren (-) to the battery (-) terminal to test for sounds. I’m hearing a normal multi siren sounds. It sounds like the same compare to when it was first installed but the volume of the sound is extremely low. It sounded like I have a die battery and I know it’s not the battery.


i have an 8 year old siren from Clifford that makes a single tone sound. Is it compatible?