AST-03032MR-R

  AST-03032MR-R 30mm Speaker 3541 Stop Eight Road • Dayton, Ohio 45414 Product Overview  • 30mm diameter speaker with Neodymium magnet for 81 dB sensi vity • 0.1W con nuous, 0.2W maximum power handling and 32Ω 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-03032MR-R 30mm Speaker Mechanical and Environment Testing Test Description Test Condition High Temperature 55°C with random humidity for 96 hours Packaging Information Low Temperature -20°C with random humidity for 96 hours 40°C with 90% to 95% relative humidity for 96 Humidity hours 1.5 mm movement modulated at 10 to 55 Hz for Vibration 2 hours 75 cm free fall onto 40 mm thick board, 10 cyDrop Test cles -20°C to 55°C, 5 cycles (refer to Temperature Temperature Cycle Test 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 VALUES UNITS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 0.1W/0.1M (AT 2.0, 2.5, 3.0, 4.0 kHz) DISTORTION (MAX.) 0.1 0.2 32 ± 20% W W OHM 81 ± 3 dBA RESONANT FREQUENCY FREQUENCY RANGE HOUSING MATERIAL CONE MATERIAL MAGNET MATERIAL OPERATING TEMPERATURE WEIGHT 5% 1,200 ± 20% 1200 ~ 20,000 PBT MYLAR Nd-Fe-B -20 ~ +55 8.5 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 LTR A B DESCRIPTION DATE APPROVED RELEASED FROM ENGINEERING REVISED PART DIMENSION REVISED TO INVENTOR 3-D DRAWING TEMPLATE 5/17/2006 3/19/2007 10/24/2008 D.F. B.R. Hz Hz °C grams 6.5 12.5 0.7 `0.1 15 n30 n1 `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-03032MR-R.idw Designed by Date Checked by Date Approved by J.D. 5/17/2006 E.P. 5/17/2006 B.R. Date Drawn Date 5/17/2006 10/24/2008 AST-03032MR-R Speaker Edition Sheet - 1/1