Siren Testing

Jun 18, 2013
3,709
PA
Stupid question time.

I have a few electronic sirens I want to test. Noise db level is an obvious concern. What is the best way to test without making myself deaf.

Thanks,

Rob
 

carguy411

Member
Oct 25, 2011
372
ny
Use a resistor in-line on one of the leads safest and easiest way. Higher resistance lower it will be
 
Jun 18, 2013
3,709
PA
Use a resistor in-line on one of the leads safest and easiest way. Higher resistance lower it will be

I was thinking either this or using a pot which would allow me additional control..

I may just use the ear muffs
 

C17LVFD

Member
May 21, 2010
1,537
Harrisburg, PA
I run a little night light bulb inline on the positive lead. Usually a 3 or 5 watt bulb works great. I actually have a dedicated stereo speaker pre-wired for just such testing.

super easy to do.
Good Luck,
Seth
 

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