AudioControl Maestro X9S AV Processor Review

Introduction

The AudioControl Maestro X9S AV Processor emerges as a formidable contender in the high-end home theater market, promising an immersive audio experience for discerning enthusiasts. With its robust feature set and potential for pristine sound quality, this processor aims to be the cornerstone of a premium home cinema setup.

Design and Build Quality

At first glance, the Maestro X9S boasts an elegant design with a sleek chassis that exudes luxury. The build quality is substantial, with a focus on durability and a form factor that, while substantial, should integrate smoothly into most home theater systems. The attention to detail in the construction suggests a product designed to not only perform exceptionally but also to complement the aesthetics of high-end components.

Core Features and Technologies

Diving into the core of the Maestro X9S, it utilizes the AV40 and SDP55 hardware platform, known for its reliability and performance. The inclusion of the ESS9038 DAC chip is noteworthy, as it is renowned for its high-resolution audio processing capabilities. The analog sections are meticulously designed to ensure low distortion, a crucial element for audio purists. The DSP software tweaks available in the X9S facilitate a degree of customization that can enhance the audio performance further, tailoring the sound to the acoustics of the room and the preferences of the listener.

Audio Performance

When it comes to audio performance, the Maestro X9S shines with its ability to deliver clean, detailed, and dynamic sound. The 11-channel processing enables a full 7.1.4 Dolby Atmos setup, allowing users to experience the zenith of immersive audio with additional formats like Auro-3D, DTS:X, and IMAX Enhanced also supported.

Connectivity and Integration

The connectivity suite of the Maestro X9S is extensive, with seven HDMI inputs and three outputs, including a dedicated Zone 2 for multi-room setups. The inclusion of eARC, Phono, and XLR inputs, along with Ethernet and USB, ensures that the processor can handle a wide array of sources. For smart home enthusiasts, the compatibility with Crestron, Savant, Control4, and RTI systems is a significant advantage, enabling seamless integration into existing setups. App control is another strong suit, with support for Google Chromecast, Apple AirPlay 2, Roon Ready, and Bluetooth with aptX HD, along with Wi-Fi streaming. This range of options ensures that users can easily stream content from various devices with minimal fuss.

Room Calibration and Customization

The Dirac Live room correction system is a standout feature, providing advanced calibration that adapts the audio output to the unique acoustics of the listening environment. This technology can significantly enhance the overall sound quality by compensating for room anomalies and delivering a more accurate soundstage.

User Experience

The user experience is streamlined, although there might be a learning curve for those new to advanced AV processors. The setup process is comprehensive, and while some may find the adjustability options limited in certain areas, most users will appreciate the level of customization available.

Comparison with Competitors

When compared to its peers in the high-end AV processor segment, the Maestro X9S holds its ground, especially with its advanced DAC and robust room correction system. However, it may face stiff competition from processors that offer more connectivity options or balanced outputs for all channels.

Pros and Cons Recap

Pros:- Advanced ESS9038 DAC chip for superior audio processingn- Potential for low distortion and high-quality sound in the analog sectionsn- Extensive DSP customization optionsn- Broad support for immersive audio formats and video technologiesn- Comprehensive connectivity with smart home integration and streaming capabilitiesn- Dirac Live for sophisticated room correction Cons:- Performance may not match standalone DACs with similar specificationsn- Some limitations in setup and connectivityn- Adjustability may be restrictive for advanced usersn- Limited connections on the back paneln- Lack of balanced outputs for all channels

Final Thoughts

The AudioControl Maestro X9S AV Processor is an impressive piece of technology that will delight those looking to elevate their home theater experience. Its strengths in audio processing, room correction, and connectivity make it a worthy investment for enthusiasts and audiophiles alike. Despite some limitations, the Maestro X9S is a robust processor that can serve as the heart of a high-end audio system, delivering a cinematic experience that can rival commercial theaters.