Ubuntu - How to Boost the Maximum Volume Level

December 2016

Here's how to boost up the maximum volume settings in Ubuntu (up to 125%):
  • From Ubuntu's desktop, click on System Settings
  • Go to Hardware>Sounds
  • Go to the Output tab
  • Tick the Allow louder than 100% (may distort sound) checkbox.
  • You can now drag the Output volume slider pass the 100% limitation:

Related :

This document entitled « Ubuntu - How to Boost the Maximum Volume Level » from CCM (ccm.net) is made available under the Creative Commons license. You can copy, modify copies of this page, under the conditions stipulated by the license, as this note appears clearly.