The MPI-37 is a two channel self-contained electronic siren driver/speaker combination. Ideal for inside or outside installation.

Standard Features
  • Self-contained Siren Driver/Speaker
  • Inside or Outside Installation
  • Color Coordinated Beige Color
Ordering Information


Siren/Speaker, Round Horn, 2-Channel (Yelp/Steady) Siren/Speaker in MPI-8 Housing. 6~13.8VDC, 800mA Current Draw. Up to 106DB Output. UL Listed, Light Beige

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Las Vegas, NV • Jan. 5–8, 2017

Come see the innovative UltraSync SmartHome system at CES 2017.

Visit booth #40563 and play to win an UltraSync system