Audubon, IA

Federal Signal SD-10 - Near W Broadway St & Hwy 71. Inactive. IowaSirensProductions (DaMarcus B.)

Federal Signal Model 2T - Near Brayton St & South St. Inactive. IowaSirensProductions (DaMarcus B.)

Darley Model 5 - At the Square. Active for Firecalls. IowaSirensProductions (DaMarcus B.)