Description
The Dummy Microphone is a setup accessory designed to simplify and improve repeatability when positioning hearing aids in a HIT chamber. Manufactured to the same size and shape as the standard 14mm coupler microphone, it allows the coupler, hearing aid to be accurately positioned and leveled before testing. Once the setup is complete, the Dummy Microphone is replaced with the calibrated coupler microphone for final measurements, helping maintain consistent test conditions and efficient workflow.
