ACA Screamer S5 siren test, Perry, iL

[@mirzauscuplic4991]

She has a brake 😂😂😂😂✌️... Btw awesome

[@seanjuth]

I love the pocsag frequencys

[@bradsullivan2454]

Sounds good

[@nascarsimracing1]

This one sounds lower pitched. I think usually the single tones sound like a p15 and the dual tones sound like a p10.

[@nascarsimracing1]

nvm i looked up a vid of another single tone and it sounds the same.

[@nascarsimracing1]

I tried looking for an aca screamer that sounds like a p15 and found none, so I guess it was just my mistake. Nice video btw. I love the mounting.

[@L.I.Thunderbolt1003]

What is up with the wind down

[@doverpoint1]

Wayne Preston It has a capacitor

[@ThunderTrain2930]

Hey, what’s the port ratio.

[@theyoutuber254]

9 port

[@sirensofnewjerseyissimplyt429]

First and awesome!