Does a list exist rating siren dB outputs?

[Robert Gift]

I would like to learn the outputs and frequencies of all the sirens.

Thank you.

[T135AC]

I'm not aware of a complete list of sirens and their outputs and frequencies. However, this thread has a list of some of the frequencies of sirens.
http://airraidsirens.com/forums/viewtopic.php?t=1523

Does anyone think we should start a thread to try to list all sirens and include:
-Manufacturer
-Model
-Possible port configurations
-Sound output
-Year produced

Try to keep an organized thread for a master list of sirens?

[Robert Gift]

I'm not aware of a complete list of sirens and their outputs and frequencies. However, this thread has a list of some of the frequencies of sirens.
http://airraidsirens.com/forums/viewtopic.php?t=1523

Does anyone think we should start a thread to try to list all sirens and include:
-Manufacturer
-Model
-Possible port configurations
-Sound output
-Year produced

Try to keep an organized thread for a master list of sirens? :?:

Funny. Your link is to my Ports, pitches, ... post

Now I want to add dB outputs.