Product Price Frequency Response (Hz) Max Peak SPL (dB) Crossover Frequency (Hz) Driver Size (inch) Impedance (Ohm) Room Correction Technology
Dirac Dirac Live Bass Control
US
£226.44 Subwoofer integration add-on; full-system bass modeling with phase and timing correction; genetic optimization algorithm for subwoofer channel management

Dirac Live Bass Control is a specialized low-frequency optimization add-on that works alongside Dirac Live Room Correction to manage interaction between subwoofers and speakers. It co-optimizes bass with phase and timing alignment so bass blends through the crossover region and is more consistent across seats. It suits home theater and multi-subwoofer setups where subwoofer calibration and bass integration are complex.

★ Ideal for

If you're comparing popular room-correction brands by their bass management for multi-sub systems, Dirac Live Bass Control specifically co-optimizes subwoofers with the mains (phase and timing alignment and crossover blending) using a genetic optimization algorithm to reduce low-frequency seat-to-seat variation-capabilities aimed directly at subwoofer-array integration rather than only per-speaker EQ.

Dirac Dirac Live Room Correction Suite (full, multi-channel)
US
£347.61 Impulse response and frequency response correction

Dirac Live Room Correction Suite (full, multi-channel) is a software room-correction license that measures your room and applies real-time correction to improve clarity and imaging across channels. It corrects both magnitude and phase (timing) and supports multichannel processing for home theater and surround setups.

★ Ideal for

Compared with studio monitor room-correction systems that focus only on frequency response, Dirac's suite explicitly performs impulse-response and phase/timing correction and targets frequency and timing, which is a better match for multichannel studio/surround tuning workflows.