Subwoofers and full-range speakers are treated as a cohesive system to manage low-frequency output and crossovers holistically.

The algorithm adapts its corrections based on the unique size, shape, and reflective surfaces of your room.

Bass Control optimises performance, whether you have one sub or multiple units, improving consistency across seats.

Phase and arrival time are aligned between subs and speakers, so bass blends seamlessly rather than feeling disconnected.

Dirac Bass Control analyses how low frequencies from each channel combine and then adjusts accordingly to avoid unwanted peaks and dips.

Bass Control is managed through the Dirac Live interface for easy setup and monitoring.

1. Desktop calibration


First, you gather data related to your space using the Dirac Live app, along with a measurement mic. Bass Control then runs a more detailed analysis on the subwoofers and their interaction with the rest of your system.

2. Filter application


Whether you're using one sub or several, Dirac automatically time-aligns and levels them, applying filters that correct room-related bass issues.

Dirac Live Bass Control can be run:

Directly from your audio device - after creating filters with the Dirac Calibration tool, they will be automatically applied by your device for a seamless experience.

As a desktop tool - filters can be applied from your computer, even if your device is not compatible with Dirac software. Speakers simply need to be connected to your computer when playing, with Dirac Live activated.

Bass Control requires Dirac Live Room Correction to run.