Dirac has announced that the new Tonewinner AT-600 AV processor will support the Dirac Live platform, including Dirac Live Room Correction and Dirac Live Bass Control at launch, with Dirac Live Active Room Treatment (ART) to be introduced later this year. The AT-600 also marks the first Chinese OEM-developed and branded device to integrate Dirac Live.
Designed for high-performance home cinema environments, the Tonewinner AT-600 is a 16-channel AV processor supporting Dolby Atmos and DTS:X, combining immersive audio processing with advanced room optimization and 8K video passthrough.
Dirac Live Room Correction addresses both magnitude and phase distortions introduced by the listening space, enabling more accurate imaging, improved clarity, and a more consistent listening experience across the room. Dirac Live Bass Control builds on this foundation by co-optimizing subwoofers and speakers to deliver tighter, more even bass across multiple listening positions.
With the planned addition of Dirac Live ART, the AT-600 will further enhance performance by enabling all speakers and subwoofers to operate as a coordinated acoustic system. Using multiple-input, multiple-output (MIMO) processing, ART reduces low-frequency resonances, shortens decay times, and improves overall system coherence.
Positioned at a competitive price point, the AT-600 brings advanced immersive audio processing and Dirac’s premium acoustic optimization technologies into a broader segment of the market, expanding access to high-performance home theater without compromising capability. The Tonewinner AT-600 will be available for $2299 USD.
The AT-600 supports up to 9.3.4- or 7.3.6-channel configurations, along with HDMI 2.1 connectivity, 8K video passthrough, and compatibility with formats including Dolby Vision, HDR10+, and DTS:X.
For more information on the Tonewinner AT-600, visit en.tonewinner.com. To learn more about Dirac, visit www.dirac.com.
