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IHF speaker

Testing application

Hands-free calls and entertainment require a well-performing integrated hands-free (IHF) speaker with loud enough sound to allow listening from a distance.

Description

Testing of the IHF speaker verifies the correct assembly and functionality of a loudspeaker.

Solution

One or more microphones are located near the IHF speaker to measure acoustic audio. A signal is provided to the instrument for processing.

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