NAD Masters Series M33 V2

Flagship performance from a streaming amp

NAD's Masters Series M33 V2 integrated amp could be an audiophile's endgame. It uses innovative new signal processing technologies along with robust, super-clean amplification to present your music with striking dynamics and effortless transparency. It also has built-in BluOS wireless multi-room streaming for convenient access to music, plus flexible inputs that let you add analog and digital sources. These features (and more) make it a compelling choice for a high-performance two-channel system.

Powerful, cutting-edge Class D amplifier technology

This amp's second-generation HybridDigital Purifi Eigentakt™ technology combined with NAD's dynamic switch-mode power supplies help it realize cutting-edge Class D amplification performance. You'll hear super-accurate sound with precise details and lifelike musical linearity. It delivers 200 watts x 2 into 8 ohms, and it's 4-ohm stable for handling even demanding, power-hungry speakers. You can also run it in bridged mode — paired with an M23 V2 power amplifier — and get 700 watts into a single channel in a stereo system of the highest order.

Streaming versatility

The BluOS operating system built into the M33 V2 gives you easy app-based access to popular online streaming services like Spotify®, Qobuz, and more, as well high-res audio files from connected storage drives. You can also enjoy lag-free multi-room wireless music when you add on BluOS speakers and components for other rooms. The platform also supports Apple AirPlay 2 and Roon. And two-way Bluetooth means you can play the audio from apps on your mobile device through the M33 V2, or send music from the amp to compatible wireless speakers or headphones.

Flexible analog and digital connections

The M33 V2's analog inputs include balanced XLR and unbalanced RCA, including a high-quality dedicated phono input that can handle moving magnet and moving coil cartridges. Digital inputs get ultra-smooth treatment from the amp's built-in 32-bit ESS Sabre ES 9039PRO DAC. You can connect a TV via the HDMI eARC port, and a pair each of optical and coaxial inputs allow for a wide range of sources.

All sources, analog and digital, benefit from new built-in processing from MQA Labs designed to preserve timing, nuance, and spatial cues in the audio signal and make the music sound as rich and lifelike as possible.

Impeccable build quality

Like the other components in NAD's top-of-the-line Masters Series, the M33 V2's sleek industrial design features all-alloy casework with rigid panels. Magnetic iso-point feet provide a vibration-free foundation for its high-quality internal circuitry.

Advanced room correction

The M33 V2 includes Dirac Live — one of the industry's best room-correction platforms. This software-based system uses the included calibration microphone to take precise acoustic measurements of your room. It then creates a customized correction curve that fine-tunes the output of your speakers and subwoofers. You get smooth, clear sound that's uniquely tailored to your space.