ADS02908MR-R

  ADS02908MR-R 29mm Speaker 3541 Stop Eight Road • Dayton, Ohio 45414 Product Overview  • 29mm diameter speaker with 88 dB sensi vity • 0.1W con nuous, 0.2W maximum power handling and 8Ω impedance • Transparent polyester cone and tough, durable ABS housing 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 3/15.   ADS02908MR-R 29mm 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 PUI Audio Inc. engages in continuous product improvement. All specifications are subject to change without notice. www.puiaudio.com. Copyright © 2015. Last Revised 3/15. SPECIFICATIONS PARAMETERS RATED INPUT POWER MAX INPUT POWER IMPEDANCE OUTPUT SPL @ 0.1W/10CM (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 0.1 0.2 8 ± 15% W W OHM 88 ± 3 dBA 10% 650 ± 20% 650 ~ 4,000 ABS TRANSPARENT POLYESTER FERRITE -20 ~ +55 8 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 DATE DESCRIPTION A RELEASED FROM ENGINEERING REVISED TO INVENTOR 3-D DRAWING TEMPLATE 9/21/2005 10/29/2008 APPROVED B.R. Hz Hz - 9.5 - 8.7 °C grams 4.8 +0 n29 0.1 n18 NON-WOVEN FABRIC n16 _ + 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 ADS02908MR-R.idw Designed by Date Checked by Date Approved by J.D. 9/21/2005 B.R. 9/21/2005 E.P. Date Drawn Date 9/21/2005 10/29/2008 ADS02908MR-R Speaker Edition Sheet - 1/1