Anyone here Know what Sirens the Riverside County Sheriffs Use? I'll List some videos. (Also the Second Video I know MPD uses the Same as RCSD)

 

 

 

SmartSirens, new ones are probably SmartSiren Platinums.  In the first video with the Whelen light bar, most of those bars were test bars that they were trying out when Fed Sig stopped making the Arjent, so it may have been a CenCom in that unit BUT the rear flash pattern on the TA was not a CenCom flash pattern.  So unless they used a WeCan bar and programmed the bar to flash a certain way in the computer software, then it may be a SmartSiren, however the yelp sounded different.  

 

Keep in the mind, a lot of the CenCom Sapphires and 295 Sirens from Whelen have Alternate Wail and Alternate Yelp.  In my patrol vehicle I have the Wail and Yelp set to alternate as it gives more of the Federal Signal Unitrol sound then the long drawn out wail and yelp of Whelen.  

 

And yes I know this is a very old post.

^ Found it out months ago, SmartSiren LMS