MW043602-2

4 3 2 1 Part Number: DRAWN MW043602-2 10/13/2021 CJ CHECKED 11/01/2021 P.D. Description: APPROVED Waterproof Microphone D 11/01/2021 J.S. D This document contains data proprietary to DB Unlimited. Any use or reproduction, in any form, without prior written permission of DB Unlimited is prohibited. All terms and conditions can be found at www.dbunlimitedco.com Top View Bottom View Side View 4.0 Ø4.6 ± 0.2 0.4 1.8 ± 0.2 1.5 ± 0.2 1.4 ± 0.2 Term. 1 (+) C Ø0.40 ± 0.05 Ø4.0 ± 0.2 C IP67 Cloth Barrier 2.0 Term. 2 (-) Rubber Holder B Sealing Epoxy B ECM Unit C Term. 1 Output RL C1 C2 A C1: 10PF C2: 33PF +Vs Term. 2 Ground Items Specifications Directivity Omnidirectional Conditions Sensitivity -36 ± 3 dB Frequency Range 50 ~ 16,000 Hz Rated Voltage 2 V Voltage Range 1 ~ 10 V Output Impedance 2,200 Ω Max. Rated Current 500 uA IP Rating IP67 Storage Temperature -25 ~ +70 Operating Temperature Signal to Noise Ratio Mount Type Thru Hole Connection Method 4 PC Pins REVISION HISTORY REV DESCRIPTION DATE APPROVED Released from Engineering 11/01/2021 J.S. NOTES °C 1) All dimensions are in mm unless otherwise noted -20 ~ +60 °C 2) All tolerances are ± 0.5 mm unless otherwise noted 60 dB 3) All parts meet RoHS 4) Subject to change or redrawn without notice 3 2 1 Additional considerations can be found at www.dbunlimitedco.com/technical-articles. A