Control

NOTE: If using a third-party module, some audio controls may not be available in-camera.

To adjust the input, pre-amplifier, and headphone settings, select Control.

Channel 1/2 and Channel 3/4

To set up Channel 1/2 and 3/4, go to Menu > Settings > Audio > Control.

Audio

Figure: Channel Setup

Source

The audio source options only display when the expanders are attached.

Source Name

Channel Pairs

Device

Connectors

None

N/A

N/A

N/A

Camera Internal

Ch1/Ch2, Ch3/Ch4

DSMC BRAIN

Mic 1 (Ch1 and Ch3)

Mic 2 (Ch2 and Ch4)

Rear Analog

Ch1/Ch2, Ch3/Ch4

DSMC2 Base Expander

DSMC2 V-Lock I/O Expander

Stereo Microphone

Rear Analog

Ch1/Ch2, Ch3/Ch4

DSMC2 REDVOLT Expander

DSMC2 Production Module

AUDIO 1 and AUDIO 2 (full-size XLR)

Name

You can rename each audio channel. The default names are Ch1, Ch2, Ch3, and Ch4. The channel names display in the Audio Meter, but are not included in the clip metadata.

Mode

When Rear Analog is selected, the Mode (Line, Mic, or +48V) displays for the incoming audio signal.

Phantom Power

The 3-pin XLR connectors on the DSMC2 REDVOLT Expander and DSMC2 Production Module provide +48 V phantom power.

Enable phantom power (via the switch adjacent to the XLR port) after a microphone is connected. Disable phantom power (by switching to Line or Mic) before removing the microphone.

Pre-Amp Gain

The range and default depends on the attached expander.

To adjust amplification levels, follow the instructions below:

  1. Go to Menu > Settings > Audio > Control > Pre-Amp Gain.
  2. Move the Pre-Amp (pre-amplifier) sliders up and down to adjust the amplification levels.
  3. To link the amplification for each channel, select Link.

    Pre-Amp Gain

    Figure: Pre-Amp Gain

Headphone Volume

The range and default depends on the attached expander.

Change Headphone Volume

  1. Go to Menu > Settings > Audio > Control > Headphone Volume.
  2. Move the Left and Right sliders up and down to adjust the volume.
  3. To toggle mute/unmute, select Mute. (Applicable to DSMC2 Base Expander and DSMC2 V-Lock I/O Expander only.)
  4. To link the volume for Left and Right, select Link.

    Headphone Volume

    Figure: Headphone Volume