SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 1W/0.5M (AT 0.8, 1.0, 1.2, 1.5, kHz) DISTORTION (MAX.) RESONANT FREQUENCY FREQUENCY RANGE HOUSING MATERIAL CONE MATERIAL MAGNET MATERIAL OPERATING TEMPERATURE WEIGHT VALUES 2 4 4 ± 15% UNITS W W OHM 87 ± 3 dBA 5% 370 ± 20% 200 ~ 20,000 ABS TREATED PAPER Nd-Fe-B -40 ~ +85 16.5 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 D REVISION HISTORY DESCRIPTION RELEASED FROM ENGINEERING ADDED MOUNTING HOLE DIMENSION REVISED MAX. INPUT POWER REVISED OPERATING TEMPERATURE REVISED TO INVENTOR 3-D DRAWING TEMPLATE DATE 12/7/2005 12/18/2007 7/18/2008 10/14/2008 11/8/2008 APPROVED R.W. B.R. C.W. B.R. 28.4 `0.2 22 `0.2 Δ4 n25.6 `0.2 NOTES: 13 `0.3 33.5 `0.2 40 `0.2 n3 `0.2 (4) 1. ALL DIMENSIONS ARE IN MILLIMETERS. 2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL WITHOUT NOTICE. 3. THIS PART IS RoHS 2002/95/EC COMPLIANT. Δ4. CONE HAS BEEN TREATED FOR WATER RESISTANCE. UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS, TOLERANCES ARE ±0.5 AND ANGLES ARE ±3°. SIZE A3 AS04004PO-WR-R.idw Designed by Date Checked by Date Approved by J.A.F. 12/6/2005 B.R. 12/7/2005 E.P. Date Drawn Date 12/7/2005 11/8/2008 AS04004PO-WR-R Speaker Edition Sheet - 1/1