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Re: LRAD may be installed in San Jose

Posted: Sat Feb 16, 2019 6:30 pm
by Stormsetter4
I wouldn't down them on refurbing the old sirens, they can probably get most of the parts they need for them.

Re: LRAD may be installed in San Jose

Posted: Tue Feb 19, 2019 8:38 pm
by Duderocks5539
Daniel wrote:
Sat Feb 16, 2019 5:52 am
I believe that Scream Masters were single-toned with sixteen ports, so they would sound like a high-pitched Sterling.
They are dual tone. Here is a picture that Edaan Friedman took with his drone of one with a rotted housing in Long Beach ,California. They appear to be 6/8 port.

Re: LRAD may be installed in San Jose

Posted: Wed Feb 20, 2019 1:48 am
by Synther
There could be different models. There is a 16 port siren in Laverne, CA, and according to a newspaper clipping, there is a ScreamMaster located there.

Re: LRAD may be installed in San Jose

Posted: Wed Feb 20, 2019 4:18 am
by Duderocks5539
Synther wrote:
Wed Feb 20, 2019 1:48 am
There could be different models. There is a 16 port siren in Laverne, CA, and according to a newspaper clipping, there is a ScreamMaster located there.
This thing apparently.