Dirac has expanded its collaboration with Marantz and Denon to deliver Dirac Live to even more listeners. As of now, the Marantz MODEL M1 and Denon Home Amp have received a software update enabling support for both the Limited and Full versions of Dirac’s award-winning room correction solution.

The Marantz MODEL M1 and Denon Home Amp are the first streaming amplifiers from those brands to feature Dirac Live Room Correction, making the pioneering smart acoustics solution more accessible to a wider range of consumers worldwide.
Dirac’s patented algorithms minimize the impact of room acoustics on sound performance, delivering a more balanced and accurate soundstage that was once exclusive to premium-priced systems.
Dirac Live Room Correction addresses acoustic challenges that traditional hardware cannot resolve without significant time, expertise, or cost. Uniquely correcting both magnitude and phase responses, Dirac Live optimizes the entire audio system — including the room itself — for more transparent sound, tighter bass, improved staging, and enhanced clarity.
- Users can upgrade their Marantz MODEL M1 with Dirac Live Room Correction Limited Bandwidth, for $159, and Room Correction Full Bandwidth, for $249, by purchasing a license here.
- Users can upgrade their Denon Home Amp with Dirac Live Room Correction Limited Bandwidth, for $159, and Room Correction Full Bandwidth, for $249, by purchasing a license here.
For more information on Dirac, visit www.dirac.com, www.marantz.com, and denon.com.