Federal Signal’s Model 2 siren can serve as an outdoor plant-wide warning system where volume is needed to contrast with high ambient industrial sounds. It is ideal for use in the large, wide-open …

The Model 2T was an omnidirectional siren manufactured by Federal Signal from the 1950s to the 1980s, mainly to fulfill the civil defense requirement for dual-tone warning signals.

Aug 24, 2025 · The Model 2 is a small 2-horsepower siren that has been produced by Federal Signal and its predecessors since 1929 and is the cheapest purpose-built outdoor warning siren on …

The Model 2 single tone siren has 5 ports and the dual tone Model 2T has 4/5 ports. Federal states in their old Model 2T manual that the Model 2T had an output of 100db at 100ft.

The Model 2 is a small 2-horsepower siren that has been produced by Federal since 1907, and is the cheapest siren on Federal's lineup. Over the 100+ years this siren has been produced, it has gained …

Federal Signal’s Model 2 can serve as an outdoor plant-wide warning system where volume is needed to contrast with high ambient industrial sounds. It is ideal for use in the large, wide-open areas found …

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Here is siren 2 of 3 from BSC productions. One of my favorites so far.Enjoy!***DO NOT COPY CONTENT IN THIS VIDEO!***

ion available –– Roof mount is standard The Federal Signal Model 2 is an omni-directional warning siren designed for easy installation on a roof top, making it an ideal solution for fire houses, golf …

Model 2 Omni-Directional Siren Federal Signal’s Model 2 outdoor warning siren is an omni-directional sire. capable of over a large area. The siren can be insta. led on a roof or utility pole. Federal …