OS Compatibility/Computer Requirements
WindowsR 98, 2000, or XP

This calibration package offers a level of stimulus verification and calibration unavailable with sound level meters or other startle reflex systems. The package consists of a microphone, microphone amplifier, analog-to-digital converter, USB interface, and sound pressure level software. The software display provides detailed measurements of either noise or pure tone signals. To replicate this package with traditional sound level measurement equipment would cost several thousand dollars. Med Associates has made considerable research and development investments to make this product available to researchers.