SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 0.3W/0.1M (AT 2.0, 2.5, 3.0, 4.0 kHz) DISTORTION (MAX.) RESONANT FREQUENCY FREQUENCY RANGE HOUSING MATERIAL CONE MATERIAL MAGNET MATERIAL OPERATING TEMPERATURE WEIGHT VALUES 0.3 0.5 8 ± 15% UNITS W W OHM 87 ± 3 dBA 5% 1,700 ± 20% 1,700 ~ 20,000 PBT MYLAR Nd-Fe-B -20 ~ +55 1.83 Hz Hz °C grams THIS DOCUMENT CONTAINS DATA PROPRIETARY TO PROJECTS UNLIMITED, INC. ANY USE OR REPRODUCTION, IN ANY FORM, WITHOUT PRIOR WRITTEN PERMISSION OF PROJECTS UNLIMITED, INC. IS PROHIBITED. ©2003, Projects Unlimited Inc. LTR A B C REVISION HISTORY DESCRIPTION RELEASED FROM ENGINEERING ADDED OVERALL HEIGHT DIMENSION REVISED TO INVENTOR 3-D DRAWING TEMPLATE REVISED WEIGHT OF PART DATE 12/31/2007 2/23/2009 2/24/2009 6/8/2010 APPROVED B.R. B.R. B.R. 13.65 7.5 n15 n0.8 `0.05 (2) 7.6 5.8 NOTES: 1. ALL DIMENSIONS ARE IN MILLIMETERS. 2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL WITHOUT NOTICE. 3. THIS PART IS RoHS 2002/95/EC COMPLIANT. UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS, TOLERANCES ARE ±0.5 AND ANGLES ARE ±3°. SIZE A3 AST-01508MR-R.idw Designed by Date Checked by Date Approved by J.A.F. 12/8/2005 B.R. 12/8/2005 E.P. Date Drawn Date 12/8/2005 2/24/2009 AST-01508MR-R Speaker Edition Sheet - 1/1