right is after an internal one...

around 140db

4+ times louder than a MB you sure?

Pretty sure but not 100%, may have been 130db but certainly no less. It used to disorientate me if i was too close when it was on the go!

For some reason Securicor had a spell when it was all they used up here, but it was a good unit, slightly better than the Elkeons we had a load of installed for some reason. Aritech sounder didnt rust the Elkrons did being Italian.

thanks Happy....wheres the cheapest place to get hold of one?

The master balster is a tad expensive....more than the panel! A 12v sounder which can be easily fixed into the ceiling would be best....

It's not a cheap unit, but it's aimed more at the industrial market.

the other sounders shown are also not cheap units

any one of them can be ceiling mounted.

Regards

Bellman

this one?

or this?

1st one is 3 times louder than 2nd one

Would the first one be a white noise generator?

Gardtec do a combined strobe/screamer realy noisey in a room and dis orientating if left on too long.

you even more sound? - go for sound bombs point at reverberating surface like a sheet of ply wall if possible works like a sound board. makes you eyes water and ears bleed

stuick a couple in and it's madness

even more sound, stand in street, wait for scroat with large base sounds eminating from fiat panda - mug him.

regs

aalan

Would the first one be a white noise generator?

Yup, when doubled with smoke and a strobe, they are very good.

We commissioned 4 Elmdene sounders on one domestic today all internal with tiled or wooden floors all through the house.

Loud it did my head in after about 10 seconds.

But we fitted a grade 3 psu and a rio just for the sounders.

Oops + ten letters

I'm after some loud souders for internal use. Can someone recommend something that'll be loud enough to hurt?

Are there restrictions on sirens sold in the uk as i can find much louder ones on US sites.?

The Aritech internal sounder is very good...and very loud

The Aritech internal sounder is very good...and very loud

Normally fit the Hosiden Besson Bandit which is 108dB @ 1m but only pulls 70mA.

Not as loud as some, but low current and looks better than the sound bombs