SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 1W/0.5M (AT 0.8, 1.0, 1.2, 1.5 Hz) DISTORTION (MAX.) RESONANT FREQUENCY FREQUENCY RANGE HOUSING MATERIAL CONE MATERIAL MAGNET MATERIAL OPERATING TEMPERATURE WEIGHT VALUES 1 3 8 ± 15% UNITS W W OHM 80 ± 3 dBA 5% 650 ± 20% 250 ~ 20,000 ABS CLOTH Nd-Fe-B -20 ~ +60 4.5 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 DATE 5/17/2006 RELEASED FROM ENGINEERING 10/17/07 REVISED WIDTH DIMENSION REVISED HEIGHT DIMENSION & RESONENT FREQUENCY 8/28/2008 10/07/2008 REVISED TO INVENTOR 3-D DRAWING TEMPLATE APPROVED C.W. B.R. 6 `0.3 20 `0.3 16.5 `0.2 1.9 `0.1 n2.2 (4) 27 `0.3 n13.7 `0.3 23 `0.2 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 AS02708CO-R.idw Designed by Date Checked by Date Approved by J.D. 5/17/2006 R.W. 5/17/2006 B.R. Date Drawn Date 5/17/2006 10/7/2008 AS02708CO-R Speaker Edition Sheet - 1/1