A yellow Model 5
A red and white Model 5
A GCS Model 5 with a strange modification
A blue and white Model 5
A restored Model 5
A light grey? Model 5
A yellow and white Model 5
A baby blue Model 5
A red white and blue Model 5
A Darley Model 5
A older Model 5
A red white and blue Model 5 with white stars
A Modified Model 5 siren with horns
A model
A white Model 5
5 is an omnidirectional siren from federal signal fedelcode
A Fedelcode Model 5
and Darley. It is also apart of the Model X Series.
A red Model 5