ADS02008MR-R

  ADS02008MR-R 20mm Speaker 3541 Stop Eight Road • Dayton, Ohio 45414 Product Overview  • 20mm diameter speaker with Neodymium magnet for 86 dB sensi vity • 0.08W con nuous, 0.2W maximum power handling and 8Ω impedance • Silver polyester cone with pleated surround for great vocal reproduc on Frequency Response (0.08W @ 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.   ADS02008MR-R 20mm 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 40°C with 90% to 95% relative humidity for 96 hours 1.5 mm movement modulated at 10 to 55 Hz for 2 hours Humidity Vibration Drop Test Packaging Information 75 cm free fall onto 40 mm thick board, 10 cy- -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 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 @ 0.08W/0.1M (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 0.08 0.2 8 ± 15% W W OHM 86 ± 3 dBA 5% 750 ± 20% 750 ~ 5,000 ABS SILVER POLYESTER Nd-Fe-B -20 ~ +55 2.3 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 ADDED ROHS NOTE #3 REVISED TO INVENTOR 3-D DRAWING TEMPLATE 9/21/2005 11/02/2005 10/15/2008 B.R. B.R. Hz Hz °C grams 4 3 n19.9 n9.4 SILVER POLYESTER CONE 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 ADS02008MR-R.idw Designed by Date Checked by Date Approved by J.A.F. 9/21/2005 B.R. 9/21/2005 E.P. Date Drawn Date 9/21/2005 10/15/2008 ADS02008MR-R Speaker Edition Sheet - 1/1