@mcarson812 The ultra-low frequency sends tangible vibrations to nearby vehicles. It helps alert drivers with loud music, etc. If you're driving near a passing cruiser with a rumbler, you can literally feel the siren's sound waves.
I think that I prefer the rumbler over the normal tones of a siren. It makes people feel you coming and pull over quicker. I am sick of clearing traffic for emergency vehicles when people dont notice their approach.
as a matter of fact, you cant experience this in the vid, but in the real world, when this siren goes on, its send out a pulse tone which makes your seats in the car vibrate due to the tone, try it, just speed full speed past a charger and feel it.
put a real power call in as well, run as much of the freq as possible
joek0617 8 months ago
lol the powercall sounds like a bad cough
xXJeeXTeeXAyeXmanXx 10 months ago
Maybe it doesn´t sounds as good as before but its safer!
AllrounderNo1 1 year ago
Powercall is great.
Rumbler is great
Powercall+rumbler=Shit.
Who fucked with the order of nature again? You would think 2 great sirens would equal a better one....but it seems alot worse..
thecatyoukai 1 year ago 3
@mcarson812 The ultra-low frequency sends tangible vibrations to nearby vehicles. It helps alert drivers with loud music, etc. If you're driving near a passing cruiser with a rumbler, you can literally feel the siren's sound waves.
TylerKal1 1 year ago
haha and i thought normal powercall sucks
silentknight2112 1 year ago
Whats the point of a rumbler?
mcarson812 1 year ago
@mcarson812 It gets peoples attention alot better because you can feel it when it gets right behind you
pearldrumsarecool 1 year ago
Powercall is horrible with the rumbler. Otherwise the rumbler is a pretty great siren/traffic clearer
nycfirefighter9 1 year ago
ill by the siren off you
firefighter7752 1 year ago
хуйня какая та!
int1969229 1 year ago
Sounds a bit like a klaxon horn with the powercall and powercall plus tones
VMFA115Starloric 2 years ago
I think that I prefer the rumbler over the normal tones of a siren. It makes people feel you coming and pull over quicker. I am sick of clearing traffic for emergency vehicles when people dont notice their approach.
KI6KTL 2 years ago
The Rumbler spoils the tones IMO.
marc4859 2 years ago 7
simple trick, dual siren setup, run the rumbler of the parallel setup siren, then you get both sounds.
sdaugh7261 2 years ago
GALAGA!!!!
gunga1948 2 years ago
no offense but that ruins the powercall
zootoo63 3 years ago 34
@zootoo63 <Powercall ruined the powercall long before the rumbler ever did.
USMC3531tsd 11 months ago
oh please, they were kidding right? never heard on used.
prozanine 3 years ago
That sounds like SH*T
hrinko2623 3 years ago 35
rofl on my ass haha. still kinda cool though for an old siren
ethanair1 3 years ago
i hate rumbler ciz it takes the SIREN out of a siren! cuz it just sounds like awwbooom mwaaah aboommmwa
trainlova12 3 years ago 4
The normal siren sound is still there, it's just you can't really tell in this video...
Rofocowboy84 3 years ago
o ok thx!
trainlova12 3 years ago
we got a DX-5 on my shop classes police car
80fireman 3 years ago
power call wit rumbler! power call powercall plus and hi low are good all that other shit is wack. thats just my two cents
4whelrkd23 3 years ago 2
2nd siren works best with rumbler - all others sound rubbish
04smallmj 3 years ago 3
sounds like an atari 5600 =P
soldier716 3 years ago 4
Sounds like the Rumbler ruins the whole audio effect of the Powercall.
RDG484 3 years ago
as a matter of fact, you cant experience this in the vid, but in the real world, when this siren goes on, its send out a pulse tone which makes your seats in the car vibrate due to the tone, try it, just speed full speed past a charger and feel it.
gentarion 3 years ago
sounds like a psyched-out pac-man game.
what's with the rumbler...sounds crappy.
stupullen 3 years ago 3
The powercall sounds worse with the rumbler.
rykember11 3 years ago 10
agreed.
probably puts chocolate syrup on his scrambled eggs (ie; some things shoul be left as is.)
stupullen 3 years ago
Ruumbler sounds like shit
ryan394raley 3 years ago 10
whelen is coming out with one of these
pearldrumsarecool 3 years ago
I whole-heartedly agree...
what th' hell is that waste of electronics good for?
SHIT is proper in this event.
stupullen 3 years ago
more like hammered hippo dung.
Rumbler is defiantly NOT on my Christmas list ... what was f/s thinking...oh yea ,they wern't.
stupullen 3 years ago
east coast!!!
fmartinjr 3 years ago 3
Odd, the news people said the Rumbler was only avaible to law enforcement... bah Theyre mostly full of shit anyway.
MetalSanke 3 years ago 6
Love the powercall plus and rumbler!
KD8CPP 3 years ago
YES!!! powercall and rumbler rules our ambulance has one
Dusten3369 3 years ago
Powercall AND a Rumbler!?! Someone on the east coast has a major hardon right now!
OTFD122 3 years ago 2