All whelen hz (hertz)

I have 435hz, 450hz, 465hz, 530hz, and 560hz. 530hz is very rare, if you go to a siren, you probably won’t get it unless you go to a place that you know that has it. The most common hertz on a Whelen is probably 560hz. And after that, definitely 465hz. Fun fact: finbacks are 465hz. If a finback is not 465hz, it’s M A G I C

[J_vlogger]

520Hz should be an option so that it can wake you up better if you somehow managed to hear it inside the house. And also 650Hz to match the wail tone.

[CountrySprunk]

The 530 Hz Is EXTREMELY Rare Because It Sounds Like A Stormalert MA50

[richiedolan]

Every time a Whelen vortex goes off in Cobb county, it always does 560hz

[CentralVirginiaEAS]

also, finback whelens can have different controllers, so not all finback whelens are 465 HZ.

[thebiglt]

435hz, 450hz, 465hz sound the coolest.

[niks_crazy_world]

Rarest is 435, followed by 450 due to the fact that most haven’t been silent tested 435 465 and 560 are extremely common.
Analog controllers can have any range of Hz, due to their technology.

[rockstar]

And here I thought the 450hz was a glitch but it’s the 435hz instead 😭

[CentralVirginiaEAS]

I have been to a whelen with 530hz panel.

[AleronRattan]

I live in Columbus ohio and my whelen 4004 siren are 560 hz