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of PUI Audio Inc. is prohibited.

©2019, PUI Audio Inc.

PUI Audio, Inc., 3541 Stop Eight Road, Dayton, OH 45414

Tel: (937) 415-5901 Fax: (937) 415-5925

Microphone Handling Precautions

High temperature and/or static electricity may damage microphones. To ensure careful handling, we

suggest following these precautions:

• Ensure the power rating of the soldering iron is below 90 watts

• The temperature of the soldering iron must be limited to 360°C ±10°C (680°F ±50°F)

• Soldering duration for each terminal shall be at or under 2 seconds

• If practical, use a metal fixture to hold the microphone in-place and to act as a heatsink. A fixture

should have appropriate diameter holes drilled through the entire fixture to prevent pressure from

being placed on the diaphragm (as below)

Packaging