• Connect the headphone jack of other equipment to the (microphone) jack of the IC recorder and adjust the volume level on the piece of equipment connected to the IC recorder.
• If you use an audio connecting cable with high resistance, the input level becomes low during recording. Use an audio connecting cable without resistance.
• The sensitivity setting is set to “Low” or “Low(Music).” Set it to “High,” “Medium,” or “High(Music).”
• When the sensitivity setting is set to “Manual,” adjust the recording level manually.