The sensitivity for all microphone audio input can be set in the Mic Gain option in the recorder’s menu. The sensitivity settings available for each of the four audio inputs are:

  • Built-in Mic: HiMidLo.
  • External Mic (3.5mm MIC jack on the left side of the recorder): HiMidLo.
  • XLR (L): HiLo.
  • XLR (R): HiLo.

Verification Source:  Olympus America Website

Test Date: 5.10.12