Looking to change things up with my siren just to hear something different, and was curious what the most commonly used police siren was across America. Is there one that seems to be used more than others? Also, which siren do you like the best? 

In America I'd say Federal Signal SmartSiren/SS2200, Whelen 295 Series (HF/SL), Whelen Gamma2/Epsilon or Federal Signal Touchmaster Delta are very common sirens for Police.

Pretty much any siren from FedSig or Whelen.  My personal favorite is the FedSig Touchmaster Delta, and is the one I use in-game.  I have a Whelen Gamma2 IRL.

4 minutes ago, sixium said:

Pretty much any siren from FedSig or Whelen.  My personal favorite is the FedSig Touchmaster Delta, and is the one I use in-game.  I have a Whelen Gamma2 IRL.

 

Are you using that Touchmaster Delta from the Modern Siren pack? Or did you have another one you can link?

No, I use a very old-school one from Prophet (which is a rework of Illusionyary's Touchmaster Delta).

 

3 minutes ago, sixium said:

No, I use a very old-school one from Prophet (which is a rework of Illusionyary's Touchmaster Delta).

 

 

I'll give it a shot. Thanks.

7 hours ago, sixium said:

Pretty much any siren from FedSig or Whelen.  My personal favorite is the FedSig Touchmaster Delta, and is the one I use in-game.  I have a Whelen Gamma2 IRL.

 

What about the Federal Signal Unitrol 80k? I'm just going through random sirens and when I flipped this one on it sounded quite familiar. I don't know enough about sirens to know the difference between Unitrol, Smart Siren, etc, etc. For that, I also don't know the difference between say a Unitrol 80 and a Unitrol Omega or Touchmaster Delta.

Unitrol 80k is also a popular one.  I know that SFPD used it at one point, if not still in use.  The differences really are just the sound of the tones, and how many tones/modes are available.  A siren is a siren haha, every siren has at least a wail and yelp, along with an air horn.  Some sirens have multiple types of priority tones, or the ability to play multiple tones simultaneously.  A few sirens (mostly for fire engines) have PowerCall or the warble tone.

@sixium Can you record your Gamma2 tones so that I could make it into a siren mod?

How about the Whelen Cencom and Code 3 RLS sirens? Are they used commonly? (I hope I did not misspell anything horribly)