AS04004PO-2-WR-R

  AS04004PO-2-WR-R 40 x 28.5mm Water Resistant Speaker 3541 Stop Eight Road • Dayton, Ohio 45414 Product Overview  • 40 x 28.5mm oval speaker with Neodymium magnet for 82 dB sensi vity • 3W con nuous, 4W maximum power handling and 4Ω impedance • Proprietary water resistant cone with natural sounding frequency response Frequency Response (1W @ 0.5 meters) PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright © 2015. Last Revised 4/15.   AS04004PO-2-WR-R 40 x 28.5mm Water Resistant Speaker Mechanical and Environment Testing Test Description Test Condition High Temperature 60°C ±2°C with random humidity for 96 hours Low Temperature -25°C ±2°C with random humidity for 96 hours Humidity 40°C with 90% to 95% relative humidity for 96 hours Vibration 1.5 mm movement modulated at 10 to 55 Hz for 2 hours Drop Test 75 cm free fall onto concrete floor, 10 cycles Temperature Cycle Test -25°C to 60°C, 4 cycles (refer to Temperature Cycle Test Graph) After tests, speaker shall rest for 1 hours. SPL shall not deviate ±4 dB from pre-test measurement. Frequency Response and SPL Measurement Setup Temperature Cycle Test Graph Thiele-Small Parameters Specification AS04004PO-2-WR-R Fo (Hz) 420 Qes 4.509 Qms 4.414 Qts 2.231 Vas (mm^3) 2 19.2k Sd (mm ) 599 Mms (g) 0.309 Xmax (mm) 0.6 Re (ohm) 4.26 SPL (dB) @ 1W/1m 82 BL (T) 0.925 PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright © 2015. Last Revised 4/15. 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. SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 1W/1M (AT 1.0, 1.2, 1.5, 2.0 kHz) DISTORTION (MAX.) RESONANT FREQUENCY FREQUENCY RANGE HOUSING MATERIAL CONE MATERIAL MAGNET MATERIAL OPERATING TEMPERATURE WEIGHT VALUES UNITS 3 4 4 ± 15% W W OHM 82 ± 3 dBA 5% 420 ± 20% 200 ~ 20,000 ABS TREATED PAPER RARE EARTH -10 ~ +55 11.9 REVISION HISTORY LTR ©2003, Projects Unlimited Inc. DESCRIPTION A B DATE 12/7/2005 6/27/2008 8/11/2011 RELEASED FROM ENGINEERING REVISED TO INVENTOR 3-D DRAWING TEMPLATE ADDED NOTE 5 APPROVED B.R. B.R. Hz Hz - 28.5 B0.2 °C grams P3 B0.2 (4) 22 B0.2 9.5 28.5 B0.2 Δ4 33.5 B0.2 40 B0.3 3 NOTES: 7 11.3 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. 5. BASE SPEAKER PUI# AS04004PO-2-R. UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS, TOLERANCES ARE ±0.5 AND ANGLES ARE ±3°. SIZE A3 AS04004PO-2-WR-R.idw Designed by Date Checked by Date Approved by J.D. 12/6/2005 B.R. 12/6/2005 E.P. Date Drawn Date 12/6/2005 6/27/2008 AS04004PO-2-WR-R Speaker Edition Sheet - 1/1