speaker SMS-1308MS-2-R j.d. m.l. b.r. 8/9/2011 - designed by checked by approved by drawn date 1 / 1 edition sheet date 8/9/2011 date 8/10/2011 date 8/10/2011 unless otherwise specified: dimensions are in millimeters, tolerances are 0.5 and angles are 3. SMS-1308MS-2-R.idw a3 size revision history ltr description date approved - released from engineering 8/9/2011 a revised frequency range 4/27/2012 b.r. specifications parameters values units rated input power 0.7 w max input power 1 w impedance 8 15% ohm output spl @ 0.7w/0.1m (at 1.0, 1.6, 2.0, 3.2 khz) 88 3 dba distortion (max.) 5% - resonant frequency 850 20% hz frequency range 400 ~ 20,000 hz housing material lcp - cone material kapton - magnet material smco - operating temperature -30 ~ +85 c weight 1.2 grams 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. 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. 12 13 13 1 1.3 2.2 (4) 6.5 4 1 (4) 1.5 2.4 (2) 1 10.4 lead (+) lead (-) dummy leads
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