SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE (3Khz @ 1V) OUTPUT SPL @ 0.2W/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 0.2 0.5 32 ± 15% UNITS W W OHM 90 ± 3 dBA 10% 1,800 ± 20% 1,700 ~ 20,000 PBT MYLAR Nd-Fe-B -20 ~ +55 2.9 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. REVISION HISTORY DESCRIPTION RELEASED FROM ENGINEERING REVISED IMPEDANCE & FREQUENCY ADDED OVERALL HEIGHT DIMENSION REVISED TO INVENTOR 3-D DRAWING TEMPLATE LTR A B C DATE 3/29/2006 11/20/2006 2/25/2009 2/26/2009 APPROVED B.R. B.R. B.R. 14.35 8 n17 5.8 7.6 n0.8 `0.05 (2) 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-1732MR-R.idw Designed by Date Checked by Date Approved by B.R. 3/29/2006 B.R. 3/29/2006 E.P. Date Drawn Date 3/29/2006 2/24/2009 AST-1732MR-R Speaker Edition Sheet - 1/1