Mallory M Sonaler S rt Prod ducts In nc Sa ales Ou utline Drawing D g Part # PSR88787N008AK Revvision A Speecificatio ons: Impedaance () Rated Power P (W) Max Po ower (W) Resonan nce Freq Fo F (Hz) Frequen ncy Range (Hz) Output S.P.L. (dB B) Frame Material M Operatiing Temp Weight (g) Optionss Dim mensionss: 0.5 (unnits: mm) 8 15% at 10000 Hz at 1.0 V 12.0 15.0 500 200% at 1.0 V Fo ~ 7500 121 1 3 at 112w/.1m 1.0k, 1.2k, 1.5k, 2.0kH HZ 90 3 at 1w/1m 1.00k, 1.2k, 1..5k, 2.0kHZ M Metal -20 to 55C 2556.5 For oother optionns contact factory ROHS C Compliantt 4411 South Hig gh School Road, In ndianapolis, Indian na 46241 USA Phone P (317) 612-11000 Fax (317) 612-1010 http:///www.mallory-sonnalert.com