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Audio Capture Board User Manual

Overview

During the process of debugging and optimizing speech recognition performance, it is necessary to record microphone input to analyze whether the background noise of the speech recognition module is normal and if there are any abnormal interferences in the microphone input. To address this, an audio capture board can be used for audio acquisition from the module, allowing analysis of the captured audio to identify any noise or interference. The following content explains how to use the audio capture board for module audio acquisition. To obtain an audio capture board, please click ☞Sample Purchase or contact our sales team.

Audio Capture Board-1

Physical Image of Audio Capture Board