| All returns accepted | ReturnsNotAccepted |
|---|---|
| Brand | Federal Signal |
| Model | PM500M* |
| MPN | PA500M-012-KAW |
Check the listing for details. Federal Signal Electronic Model PM500M* Amplifier. Condition: New – Open box. Listed at 750.00 USD. The Federal Model PA500M* Amplifier is a precision built, reliable electronic siren incorporating state-of-the-art CMOS technology. The siren operates from a nominal 12Vdc, negative ground, electrical system. It is capable of operating with one 58-watt speaker or one 100-watt speaker. (Model PA500M* comes factory set for a 58-watt output.) The factory set output can be changed,