Adamson Industries Corp., a provider of public safety vehicle equipment and installation services introduces the 100D Series Speaker by SoundOff Signal.  This 100D Series professional speaker has undergone a series of grueling tests including testing for dust, high & low temperature, water, salt, and vibration.  You can be sure this rugged speaker will stand up to all kinds of environmental conditions.  Meets SAE J1849 certification and is CA Title 13 Class A Compliant.

Benefits and features of the 100D Series Speaker include 100 watts of dynamic sound with super clear voice and siren output.  This speaker is specifically designed for narrow and small spaces, just under 3" wide!  Easy to install and field replaceable.  Can be mounted horizontally or vertically with adjustable bracket.  Available in a black powder coat finish.  Now available, vehicle specific brackets for Ford Crown Victoria 2005+, Chevy Tahoe 2006+, Chevy Impala 2006+.


Pricing and Availability

The 100D Series Speaker is available immediately at Adamson Industries Corp for $119.95, single speaker.  Quantity pricing is also available.  Call toll free

800-232-0162 or visit

About Adamson Industries Corp.

Adamson Industries Corp. located in Haverhill, Ma. is one of the nations leading supplier and installer of public service vehicle equipment, providing agencies with safe, reliable and user friendly vehicles and equipment.  With more than 50 product lines, Adamson Industries Corp. offers a wide selection of equipment including vehicle lights, lightbar systems, prisoner partitions, siren systems, K-9 units, consoles and more.  In addition, Adamson Industries Corp state of the art installation facility offers a one stop shop for creating highly productive law enforcement vehicles from simple installs to more complex upfits.  For more information or to request a copy of the 2009 Fleet Manager Buyers Guide, visit

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