Yaesu_MH-31A8J_serv.pdf

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1、2003 VERTEX STANDARD CO., LTD. Printed in Japan. Technical Supplement DYNAMIC MICROPHONE MH-31A8J Specifications Circuit Diagram S8100380 CURL CORD ASSY E068790A 18 Microphone Type:Dynamic Microphone Impedance: 190-ohm 30 % at 1 kHz (tone 1) Microphone Sensitivity: -78 dB 3 dB at 1 kHz, 0 dB = 1 V /

2、 0.1 Pa (tone 1) Audio Tone Response:tone1, full range tone2, -14 dB 3 dB at 100 Hz Weight (approx.):183 g. S8100376 MIC ELEMENT VERTEX STANDARD CO., LTD. 4-8-8 Nakameguro, Meguro-Ku, Tokyo 153-8644, Japan VERTEX STANDARD US Headquarters 10900 Walker Street, Cypress, CA 90630, U.S.A. International D

3、ivision 8350 N.W. 52nd Terrace, Suite 201, Miami, FL 33166, U.S.A. YAESU EUROPE B.V. P.O. Box 75525, 1118 ZN Schiphol, The Netherlands YAESU UK LTD. Unit 12, Sun Valley Business Park, Winnall Close Winchester, Hampshire, SO23 0LB, U.K. VERTEX STANDARD HK LTD. Unit 5, 20/F., Seaview Centre, 139-141 Hoi Bun Road, Kwun Tong, Kowloon, Hong Kong 88 DWN UP TONE MIC PTT FST 77 66 680 0.33uF 1255 44 33 22 11