$24.99

The Interlogix MPI-11 is an economical, high powered, two channel siren driver which is ideal for residential and commercial security applications. The MPI-11 features clear, high volume sound and fast, easy installation. 6-15VDC input. Up to 11

Features:

• Two channels: Yelp and Steady tones
• Compact size
• 6-15VDC input; Up to 115db output
• Proven performance - the industry standard
• Steady channel overrides Yelp
• Reverse polarity protection
• Fast self-adhesive installation
• Powers up to 4 speakers

Product Code: MPI-11