speaker APS2718S-T-R b.r. c.w. b.r. 5/25/2010 - designed by checked by approved by drawn date 1 / 1 edition sheet date 2/9/2010 date 2/9/2010 date 2/9/2010 unless otherwise specified: dimensions are in millimeters, tolerances are 0.5 and angles are 3. APS2718S-T-R.idw a3 size revision history ltr description date approved - released from engineering 2/9/2010 a revised to inventor 3-d drawing template 5/25/2010 b.r. specifications parameters values units rated input voltage 3 vrms max input voltage 10 vp-p minimum output spl @ 3vrms/10cm (at 1.0, 1.2, 1.5, 2.0 khz) 75 dba resonant frequency 1,800 20% hz frequency range 300 ~ 20,000 hz housing material stainless steel - operating temperature -20 ~ +60 c weight 1.3 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. 24.8 27.3 0.8 max. double-sided tape
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