Mallory Sonalert Products Inc Sales Outline Drawing Part # PSR44N08AK Revision A Specifications: Impedance () Rated Power (W) Max Power (W) Resonance Freq Fo (Hz) Frequency Range (Hz) Output S.P.L. (dB) Magnet Size (mm) Magnet Frame Material Operating Temp Weight (g) Options Dimensions: 0.5 (units: mm) 8 15% at 1000 Hz at 1.0 V 0.5 0.6 600 20% at 1.0V Fo ~ 4000 99 3 at .5w/.1m 1.0k, 1.2k, 1.5k, 2.0kHZ 83 3 at 1w/1m 1.0k, 1.2k, 1.5k, 2.0kHZ 12.5 X 1.5 Nd-Fe-B Metal -20 to 55C 11.3 For other options contact factory ROHS Compliant 4411 South High School Road, Indianapolis, Indiana 46241 USA Phone (317) 612-1000 Fax (317) 612-1010 http://www.mallory-sonalert.com