Mallory Sonalert Products Inc Sales Outline Drawing Part # PB-2315PK 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: 0.3 (units: mm) 8 15% at 2000 Hz at 1.0 V 0.1 0.15 1500 20% at 1.0V Fo ~ 6000 88 3 at 0.1w/0.1m 2k, 2.5k, 3k, 4.0kHz 77 3 at 1w/1m 2k, 2.5k, 3k, 4.0kHz 6.5 x 1.5 Rare ABS UL-94HB (Black) -20 to 55C 3.2 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