Comments on: Gunshot Detector and Other “Ideas”

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By: chainw

chainw — Fri, 09 Feb 2007 20:46:15 +0000

Is thiis system able to calculate position from the sound of the bullet alone? If a sniper were inside a building, where the muzzle blast would be more diffucult to pick up, would it still be able to tell where the shooter is?

By: Dennis Garcia

Dennis Garcia — Fri, 17 Mar 2006 16:36:39 +0000

How would a claymore like weapon, with multiple rounds sent from the blast location be detected by the boomerang? For example, a claymore or similar weapon is detonated anywhere around a convoy, when the soldiers react, possibly exiting the vehicles they will be subjuect to sniper fire. I am not saying this will or could happen, I am just looking into the possibilities.

By: Jeff Mazurek

Jeff Mazurek — Fri, 10 Feb 2006 02:03:19 +0000

Boomerang detects supersonic shock waves generated by the bullet, therefore, it is not susceptible to 'spoofing' from 'blanks', firecrackers, car backfire or other similar 'noises'. It will NOT detect subsonic rounds which generate a muzzle blast (i.e. loud noise). This was intentional in order to develop a system that did not false alert when operating in the high noise environment of a HMMWV driving at tactical speeds through urban areas. It is also designed to ignore 'return fire' . It is the lowest cost system of it's type on the market. It will save lives.

By: The Cenobyte

The Cenobyte — Mon, 12 Dec 2005 16:34:33 +0000

A squib or blanks don’t work against these systems. They are looking for not only the sound of the shot itself but the sound of the round moving through the air. If there is no round moving though the air then the system will assume that it was only a sound that sounded like a gun shot.
And even if this did work, you might be able to make the system in Chicago look away (Although according to some people I have talked to it works great and they don’t ever get false alarms) in Iraq I think the bad-guys are going to be hard pressed to come up with a good system for fooling them without wasting huge amounts of time and energy (I mean if you can make squips go off all around the truck why not just set off a few bombs?)
Now having said all that, I am not sure the effect on sub-sonic rounds. I just haven’t seen anything on that.