Recorded video audio is low or hard to hear

Is the microphone sensitivity set appropriately?

Audio volume may be insufficient if the microphone sensitivity is set too low. Set [Microphone sensitivity] or [Audio input sensitivity] in the video recording menu to [Auto], or to [Manual] and use the sound level indicator or monitor the volume with headphones while adjusting.

Are the external microphone's specifications compatible with the camera?

Using an external microphone with low sensitivity or high impedance may result in insufficient audio volume. Ensure that the third-party external microphone's specifications are compatible with the camera. The camera specifications for the external microphone are as follows.

• Stereo mini-pin jack (3.5 mm diameter)
• Plug-in power supported
• Applied voltage: 5 V or less
• Impedance: 2.2 kΩ

Is wind noise reduction enabled?

Audio recorded outdoors may be marred by wind. Select [ON] for [Wind noise reduction] in the video recording menu when using the built-in microphone. Note that setting [Wind noise reduction] to [ON] has no effect when using a third-party external microphone. Configure the wind noise reduction settings using the controls on the external microphone that supports this feature.

• Wind noise can also be mitigated for external microphones by using a wind jammer or windscreen.