a-a ( 5 : 1 ) b-b ( 4 : 1 ) microphone AOW-4544L-C3310-B-R j.d. b.r. r.w. 10/19/2006 - designed by checked by approved by drawn date 1 / 1 edition sheet date 9/20/2010 date 10/19/2006 date 10/19/2006 unless otherwise specified: dimensions are in millimeters, tolerances are 0.5 and angles are 3. AOW-4544L-C3310-B-R.idw a3 size a a b b revision history ltr description date approved - released from engineering 10/19/2006 a revised ip rating 6/30/2008 b.r. b revised to inventor 3-d drawing template 9/20/2010 b.r. specifications parameters values unit directivity omini - sensitivty -44 3 db standard operating voltage 2 vdc max operating voltage 10 vdc current consumption (max) 0.5 ma impedance 2.2 kohm signal to noise ratio (min.) 60 db terminal solder pad - internal capacitor 10&33 pf 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. 4. part is ip57 rated. 5. assembly is washable with boot in place. microphone boot assyembly 9.7 n` 0.1 4.5 ` 0.2 11.5 n` 0.1 3 n - 0 0.1 + 9.6 n` 0.1 5 ` 0.1 6.2 - 0 0.1 + waterproof barrier term 2 (-) term 1 (+)
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