HIMSA, with a great deal of leading industry involvement, has produced the NOAH Sound Equipment Guideline to help hearing care professionals more effectively select, install, calibrate and use sound equipment in daily practice. This guideline specifically defines the following:

• Acoustic characteristics of the room,
• Sound delivery system (the speakers, sound card and software used to play back and control these sounds).
• A detailed calibration procedure to ensure that the performance of the sound delivery system is adequate.

To download the sound equipment guideline, click on the download link in the right-hand column.

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