NAD M33 V2 BluOS Streaming Integrated Amplifier

NAD M33 V2 BluOS Streaming Amplifier Key Features: 

• New ESS DAC and ADC technologies with Dirac Live Bass Control – Deliver sharper imaging, superior timing, and immersive high-resolution audio for a lifelike listening experience.
• Built-in BluOS streaming platform with 7-inch touchscreen – Provides intuitive control, multi-room connectivity, and access to over 25 music services including MQA, Tidal, Qobuz, and Spotify.
• Psychoacoustically tuned signal path informed by neuroscience – Enhances timing accuracy and clarity while reducing listener fatigue for extended listening comfort.
• Advanced Dirac Live Room Correction with customizable profiles – Optimizes speaker and subwoofer performance tailored to room acoustics and listening preferences.
• Modular design with multiple inputs, premium phono stage, and headphone amp – Offers versatile connectivity, future expandability, and high-quality analog and headphone performance.

Product Description: 

With improved signal-to-noise ratio, lower noise, sharper imaging, and superior timing—thanks in part to new ESS DAC and ADC technologies and Dirac Live Bass Control—the NAD Masters M33 V2 delivers high-resolution audio that’s immersive, lifelike, and emotionally resonant. It remains the ultimate audiophile amplifier with streaming for the modern music lover.

High-res music streaming. Everywhere.

Often perceived as complex, the NAD M33 V2 challenges this notion with an intuitive user experience. Its vibrant seven-inch touchscreen display simplifies control, while the built-in BluOS streaming platform enables effortless multi-room connectivity and Roon Ready integration. Supporting Master Quality Authenticated (MQA) audio and over 25 premium and free music services—including Tidal, Qobuz, Amazon Music HD, and Spotify—the M33 V2 places an expansive musical library at listeners’ fingertips. Additional connectivity options like Apple AirPlay 2, Qualcomm aptX HD Bluetooth, and local library compatibility make it a versatile gateway for streaming enthusiasts.

Better sound through neuroscience

Informed by modern neuroscience revealing human sensitivity to timing differences as fine as seven microseconds, the M33 V2 employs a psychoacoustically tuned signal path to preserve timing accuracy, enhancing clarity while minimizing listener fatigue. Advanced signal-processing technologies from MQA Labs, including FOQUS, pair with upgraded ESS DAC and ADC components to reduce time smear and refine conversion precision. Complemented by NAD’s implementation of second-generation Eigentakt™ Class D amplification, this integrated amplifier brings listeners closer to the original recording than ever before.

Enhanced Dirac room correction

Recognizing the impact of room acoustics, the M33 V2 supports Dirac Live Room Correction with optional Dirac Live Bass Control. This system calibrates both main speakers and subwoofers individually to optimize impulse and frequency response tailored to the listener’s environment. Using the included measurement microphone, users can fine-tune settings for music, movies, or multiple seating positions. Five customizable Dirac memory profiles enable quick adjustments for different room setups and genres, making the M33 V2 an ideal amplifier for both high-resolution audio and real-world listening scenarios.

Modular design for maximum flexibility

The M33 V2 BluOS streaming amplifier comes fully equipped with HDMI eARC, digital and analog inputs, a premium MM/MC phono stage, and balanced XLR inputs and preamp outputs. Future-proofing the system, two MDC slots allow adding modules such as the MDC USB DSD for DSD playback and USB audio support. Dual independent subwoofer outputs provide increased power over its predecessor, facilitating multi-subwoofer setups optimized with Dirac—perfect for home theater enthusiasts and those seeking reference-quality 2-channel amplification with integrated streaming.

World-class phono and headphone connectivity

Featuring a high-performance MM/MC phono stage with precise RIAA equalization, an infrasonic filter, and robust overload margin, the M33 V2 rivals standalone units in vinyl playback quality. Its discrete high-current headphone amplifier confidently drives demanding planar-magnetic and low-impedance studio headphones. AptX HD Bluetooth support adds wireless convenience, making this amplifier highly adaptable for all listening preferences.

A design as elegant as it is ergonomic

Encased in a finely machined aluminum chassis with magnetic iso-point feet, the NAD M33 V2 reflects the Masters Series’ commitment to durability and elegance. Its forward-thinking layout paired with an intuitive touchscreen interface modernizes the traditional Class D stereo amplifier, balancing precision, usability, and style.

Easy smarthome integration

BluOS integrates effortlessly with Amazon Alexa, Google Assistant, and Apple Siri via AirPlay 2, providing complete voice control. Certified for major smart home platforms including Crestron, Control4, Lutron, and KNX, the M33 V2 is a strong contender for smart home installations. Free apps for iOS, Android, Windows, and macOS, along with regular updates, ensure the amplifier stays current with evolving user needs.

Specifications: