AST-03208MR-R

  AST-03208MR-R 32mm Speaker 3541 Stop Eight Road • Dayton, Ohio 45414 Product Overview  • 32mm diameter speaker with Neodymium magnet for 82 dB sensi vity • 0.1W con nuous, 0.2W maximum power handling and 8Ω impedance • Mylar cone for wide frequency response • Thru hole design and wave solderable for PCB mount Frequency Response (0.1W @ 0.1 meter) 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.   AST-03208MR-R 32mm Speaker Mechanical and Environment Testing Test Description Test Condition High Temperature 55°C with random humidity for 96 hours Low Temperature -20°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 40 mm thick board, 10 cycles Temperature Cycle Test -20°C to 55°C, 5 cycles (refer to Temperature Cycle Test Graph) After tests, speaker shall rest for 1 hours. SPL shall not deviate ±3 dB from pre-test measurement. Temperature Cycle Test Graph Wave Solder Profile 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. SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 0.1W/0.5M (AT 1.2, 1.4, 1.6, 1.8 kHz) DISTORTION (MAX.) RESONANT FREQUENCY FREQUENCY RANGE HOUSING MATERIAL CONE MATERIAL MAGNET MATERIAL OPERATING TEMPERATURE WEIGHT VALUES UNITS 0.1 0.2 8 ± 20% W W OHM 82 ± 3 dBA 5% 1,500 ± 20% 500 ~ 20,000 NORYL MYLAR NdFeB -20 ~ +60 10 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. REVISION HISTORY LTR DESCRIPTION DATE APPROVED A B C RELEASED FROM ENGINEERING REVISED TO INVENTOR 3-D DRAWING TEMPLATE ADDED NOTE 4 REVISED MAGNET MATERIAL 7/8/2006 10/27/2008 1/5/2011 6/28/2011 B.R. B.R. C.W. ©2003, Projects Unlimited Inc. Hz Hz - +0.2 6 -0 °C grams 15.1 1 P31.9 REMOVABLE WASH TAB 17.53 P1 (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. 4. HAND SOLDER ONLY. UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS, TOLERANCES ARE ±0.5 AND ANGLES ARE ±3°. SIZE A3 AST-03208MR-R.idw Designed by Date Checked by Date Approved by B.R. 4/7/2006 B.R. 4/7/2006 E.P. Date Drawn Date 4/7/2006 10/27/2008 AST-03208MR-R Speaker Edition Sheet - 1/1