The MPI-47 "screamers" are a complete and advanced range of piezo devices. Patented technology provides a powerful sound output with a minimum of power consumption. This makes the piezo "screamer" suitable for use with many of today's control panels, even those that provide limited power for audible devices. Unlike a conventional speaker, a piezo is a crystal type resonator, which provides a broad sound dispersion and a longer service life. Piezos emit a piercing high frequency sound, which is very intense close-up-ideal for smaller houses or stores, apartments or pre-alarm applications.
- Four different models to meet every installation requirement
- MPI-47 for standard wall mounts applications
- Patented piezo technology provides more sound with less current
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