Whelen 3000 series

The Whelen 3000 series was believed to be manufactured from the early 80s to mid-90s. They are the rotating series like the WPS-4000 series and the Hornet.

The only known model is the WS-3016 which it believed to four signals and the newer WPS-3016 has six signals like the newer models. Both models produces 124 dBc at 100 feet (30 meters) from the siren its self. These models are physically identical. The sirens produces high-pitched signals with the exception of Hi-Lo.

Federal Signal Thunderbolt {{•}} Federal Signal 2T22 {{•}} Federal Signal EOWS

| group2 = American Signal Corporation/ Alerting Communicators of America | list2 = ASC T-128 {{•}} ASC P-50 {{•}} ACA Allertor 125 {{•}} ACA Hurricane {{•}} ACA Cyclone

| group3 = Whelen Engineering Company | list3 = Whelen 4004 {{•}} Whelen 2900 {{•}} Whelen Hornet

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