When switching between input sources, variations in volume levels can disrupt your listening experience. Maintaining consistent volume levels across different input sources on your WiiM device ensures a seamless listening experience.


This tutorial will guide you through achieving consistent volume levels using two options: Per-Source Pre-Gain and Per-Source Volume Control.


Option 1: Per-Source Pre-Gain 


The Per-Source Pre-Gain feature provides precise control over the input levels of individual sources before they reach the main volume control. By adjusting the pre-gain for each source, you can achieve balanced volume levels across all input sources, minimizing noticeable differences when switching between these input sources.


Follow these steps to adjust pre-gain per audio input source:

  1. Open the WiiM Home app.

  2. Go to the Devices tab.

  3. Tap the Device Settings iconof your WiiM device.

  4. Select Audio Input.

  5. Expand the Pre-Gain section by clicking the drop-down arrow.

  6. Adjust the pre-gain value for each input source by dragging the slider to your desired level. Alternatively, tap Reset to Default to reset all input modes to their default pre-gain level (0 dB).

  7. Switch between input sources and play audio to verify the volume levels.

  8.  If needed, return to the settings to make additional pre-gain adjustments.


Option 2: Per-Source Volume Control


The Per-Source Volume Control feature allows you to adjust volume levels of different audio input sources, ensuring a consistent sound across these sources.


You can also use the Per-Source Volume Control feature to customize volume levels for audio input sources, creating a tailored listening experience.


Follow these steps to adjust volume levels per audio input source:

  1. Open the WiiM Home app.

  2. Go to the Devices tab.

  3. Tap the Device Settings iconof your WiiM device.

  4. Select Audio Input.

  5. Enable Per-Source Volume Control.

  6. Switch between input sources and play audio to fine-tune their volume levels, ensuring consistent sound across these sources.



By following these options, you can enjoy a consistent audio experience across all input sources on your WiiM device.