Federal Signal Vision Smart Siren (siren test) 

DONT YOU MEAN OR- Ahem, I'm sorry I want to keep my channel monetized.

@@LimaBeans0486 a comment cant demonetize you are you fucking stupid?

@@Kadencabs dude calm down it’s a joke

@@Kadencabs wooooooooooooooooooooooooooooooooooooooooooosh

what the fuck is this reply section

Yea same here. I never hear the Hi/Low

Mostly used when escorting an ambulance

@@zain6610 Last time I heard a hilo siren I was on a ridr along on a Fire Engine. They guy next to me said we aint the damn british

Maunto 1F43 i dunno where u live but in major cities, u can hear HiLo a lot. Especially when cops escort ambulances. There might be a legal requirement but they do cycle through the sirens a lot too. But the main is HiLo

@@maunto1f434 most British emergency vehicles have the same 4 tones although the Hi Lo sounds slightly different Typical usage is to use wail and yelp alternately (change tone on the approach to intersections etc) and priority as and when needed (normally when weaving through busy traffic light junctions) But when it's a convoy the second vehicle will often have HiLo going almost constant If you hear both wail and HiLo approaching an intersection and then wail changes to yelp you know that there is at least 2 emergency vehicles inbound if not more... HiLo originated in the days before electronic sirens as a replacement for bells. Where the Americans used rotary sirens (the federal model Q being the best known) the British (and most of Europe) used 2 different pitch air horns with a solenoid valve that alternated between them

Ya I'm that good

It’s 2:44PM right now whilst looking at this 😂

Priority

If he’s a licensed peace officer it’s ok If not, whacker

I will have you know my name is Jeremy DeWitte and I jumped in Fallujah.

from a friend. it is a pro copper.

Bailey Wilkes ii

😬Yogkenh😍..

Abraham Zilberberg okay thanks 🙂

+Mopar11 you can use a dual tone siren. Carson, Whelen and a few others make them.

Stay in school...

haha me too

+joker2008 yes that is the integrated signal master controls

No actually the LRCO button is for the signal master. Amber is the two outer rotators that are Amber.

Vasco Uhlmann I’m so happy I wasn’t the only one who noticed that 😂😂😂😂

Ya and so is running down Broadway naked covered in Green jello but know one gets pissed off when I do that!

Smoking is cheaper than bail lol

+Jason Muellauer no sir I would like one but there still very expensive.

True

Nope, GSP uses Whelen CenCom sirens, not Federal Signal SmartSiren

Wail: 1:13 Yelp: 1:21 Hi-Lo: 1:26 Priority: 1:31

+GoldenFerrari778 alley lights are high intensity light that face to the left and to the right of a light bar.

ok thx also what does fast and low power do?

+M18RotaryPS4 it really depends on the situation. Wale and Yelp are most commonly used in transit and priority or phazer is used for clearing intersections. Some times I throw in hi-low because it is unused here in Indiana. The funeral homes prefer you use the siren constantly, but change up the tones from time to time so people don't get phased out and stop paying attention.

cool

On funeral escort? Come on....

+Jack LINDEN ?

ebay

I see a wanna be cop

Might be RCMP in Alberta or out west

They all mean the same thing but a slow wail may not move someone like Yelp which is a faster tone or priority which is very Loud extremely fast tone

Switching sirens while driving will attract more attention because of the difference in the sound

Anggo Untoro ebay

Not crazy about the German sirens... I like our Swedish better ;) But the American sirens are the best in my opinion. Love them!

Leviagold13

New York uses smart sirens

Dutch / German sirens the best :D

carabineros de Chile uses the best on the market

Sadly it's from Cali

Each siren tone is made for different situations. Like in my case the standard wail would be used for a slower pace or sitting in a intersection and help would be a faster pace like moving through traffic. The priority tone is mostly used for gaining access to intersections and getting through bottleneck traffic. But again this is my personal use some people like to select one tone and just use that one but that is up to them. Thanks for the question I hope you enjoy the content.

We don't use code 99 locally

I Did in another video

Can you send a link

@@EricWhiteTheGamer I don't have a lot of videos just got to the channel it's the white car at night

You have an easy way to view it

+TraxxasBoy520 this one is yes.

Probably bc theyre a cop

....and you still haven't.

+Michelangelo Mason ...you guys should really read the channel discription before posting

Yup, in Sweden we only use Hi-Lo sirens. Here is a patrol car from the city of Linköping responding Code 3 (called Prio 1 in Sweden): ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-V4onYnIMfj8.html

Desmond Cannon it's a PA system not the uhf radio all the one he's talking about does is throw his voice out and it rarely used.

Desmond Cannon holy shit this comment made me laugh so hard. Just picturing like terminal lance on instagram say that oh my god