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WavTest
Path: /My Device/WavTest
This tool is to test the audio recording and display.
1. Double tap “WavTest”.
2. Change to “Stereo”. Tap “Rec”. Talk near to the microphone port of MR650.
3. Tap “Stop” to stop recording. Tap “Play” to play the audio you just recorded.
4. Tap “Save” to save this audio as a wav file.