HPSS16
{{Infobox siren
|image= 
[[File:IMG 5386.JPG|thumb|A HPSS-16 in Carlisle, Pennsylvania.
|company= Acoustic Technology, Incorporated
|produced = ?-present
|type = Electronic
|output = 121
}}
The HPSS16 (for High Power Speaker Station 1600W) is an electronic siren produced by Acoustic Technology, Incorporated. It consists of four 400W drivers, each pointed 90 degrees away from each other.