NAD Electronics M33 V2 BluOS Streaming DAC Amplifier

Brand: NAD Electronics | SKU: M33V2 | UPC:

Price
$7,199
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NAD Electronics M33 V2 BluOS Streaming DAC Amplifier - Safe and Sound HQ

NAD Electronics M33 V2 BluOS Streaming DAC Amplifier

Price
$7,199

Benefiting from half a decade of technological innovation since the release of its acclaimed predecessor, the NAD M33 V2 integrated amplifier delivers cutting-edge improvements at every level. Enhanced digital-to-analogue and analogue-to-digital conversion, advanced signal processing, refined bass management and room correction, and an upgrade to second-generation Purifi Eigentakt™ Class D amplifier modules all contribute to a new reference standard in audiophile stereo amplifier design.

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.

This category of hi-fi streaming amplifier is often associated with complexity—but one of the most compelling aspects of the NAD M33 V2 is its intuitive user experience. A seven-inch touchscreen color display simplifies operation, while the built-in BluOS streaming platform offers seamless multi-room connectivity and Roon Ready integration. Support for Master Quality Authenticated (MQA) audio and over 25 premium and free music services—including Tidal, Qobuz, Amazon Music HD, and Spotify—make the M33 V2 a streaming integrated amplifier that puts an entire musical universe at your fingertips. Combine this with Apple AirPlay 2, Qualcomm aptX HD Bluetooth, and compatibility with local libraries, and your music streaming amplifier becomes a limitless gateway to sonic exploration.

BETTER SOUND THROUGH NEUROSCIENCE

Modern neuroscience has revealed that humans can perceive time differences between sounds down to seven microseconds—an insight that now guides NAD’s signal design. The M33 V2, like its predecessor, uses a psychoacoustically tuned signal path to preserve timing accuracy, improving clarity and reducing listener fatigue. Two advanced signal-processing technologies from MQA Labs, including FOQUS, work with upgraded ESS DAC and ADC components to reduce time smear and improve conversion precision. Combined with NAD’s latest implementation of second-generation Eigentakt™ Class D amplifier technology, the NAD M33 V2 integrated amplifier brings you closer to the recording than ever before.

ENHANCED DIRAC ROOM CORRECTION

Even the best high-end integrated amplifier can’t escape the acoustical limitations of a listening room. That’s why the M33 V2 comes ready for Dirac Live Room Correction, with added support for Dirac Live Bass Control via an optional license. This allows the M33 V2 to optimize both impulse and frequency response by individually calibrating main speakers and subwoofers, tailoring audiophile amplifier performance to your unique environment. Using the included precision measurement microphone, the system calibrates your listening space for optimal sound, whether you’re tuning for music, movies, or multiple seating positions. With five customizable Dirac memory profiles, you can easily adjust for different room configurations and genres—making this the best amp for high-resolution audio and real-world listening.

MODULAR DESIGN FOR MAXIMUM FLEXIBILITY

In its standard configuration, the NAD M33 V2 BluOS streaming amp is a complete system—just add speakers. HDMI eARC, digital and analog inputs, a premium MM/MC phono stage, and balanced XLR stereo amplifier inputs and preamp outputs provide everything you need for today and tomorrow. For future expansion, two MDC slots allow for the addition of new modules like the MDC USB DSD, enabling DSD playback and USB audio support. Dual independent subwoofer outputs now offer higher output than the original M33, allowing users to expand easily into multi-subwoofer, Dirac-optimized systems—ideal for home theatre enthusiasts or those seeking reference-grade 2-channel power amp performance with integrated streaming.

WORLD-CLASS PHONO AND HEADPHONE CONNECTIVITY

The M33 V2 includes a high-performance MM/MC phono stage, delivering precision RIAA equalization, an infrasonic filter, and robust overload margin—rivaling stand-alone units. Vinyl lovers will appreciate this seamless analog integration in a digital world. For headphone listeners, the high-current discrete headphone amplifier drives even planar-magnetic and low-impedance studio headphones with authority. And for wireless listeners, aptX HD Bluetooth transmission is onboard—making this a truly versatile audiophile amplifier with streaming for any listening preference.

A DESIGN AS ELEGANT AS IT IS ERGONOMIC

Encased in a beautifully machined aluminum chassis with magnetic iso-point feet, the NAD M33 V2 embodies the elegance and durability of the NAD Masters Series. Its forward-thinking layout and intuitive touchscreen interface reflect its mission: to modernize the traditional Class D stereo amplifier with precision, usability, and aesthetic appeal.

EASY SMARTHOME INTEGRATION

BluOS integrates seamlessly with Amazon Alexa, Google Assistant, and Apple Siri via AirPlay 2, offering complete voice control. The M33 V2 is also certified for major smart home systems including Crestron, Control4, Lutron, KNX, and more, making it a powerful choice for installers and enthusiasts building a smart, connected home. With free apps for iOS, Android, Windows, and macOS, and regular updates, the M33 V2 keeps pace with your evolving needs.

FEATURES & DETAILS

BluOS Streaming DAC Amplifier
Second-Generation HybridDigital Purifi Eigentakt™ Amplifier Technology
Continuous Power: 200W into 8/4 Ohms
Dynamic Power: 300W into 8 Ohms, 550W into 4 Ohms
ESS Sabre ES 9039PRO DAC
Dirac Live Room LE Correction
Optional Dirac Live Full Bandwidth and Bass Control (licenses sold separately)
Colour LCD touch display
Supports Amazon Alexa and Google Assistant voice control
AirPlay 2 Integration
Supports Siri voice assistant via AirPlay 2
Two-way Qualcomm aptX® HD Bluetooth
Gigabit Ethernet
Dual Band Wi-Fi 5 a/c/n
HDMI eARC, USB Type A input
MM/MC phono stage with infrasonic filter
Line-level RCA inputs
AES/EBU XLR input
XLR balanced line input
2 x optical inputs
2 x coax inputs
XLR balanced preamp output
Stereo RCA preamp output
Subwoofer outputs, with selectable crossover frequency
High-current headphone amplifier
2 x MDC Slots for future expansion
IR input
12V trigger in, 2x 12V trigger out
Apps for iOS, Android, Mac OS, Windows
Drivers for smart home systems, including Crestron, Control4, RTI, URC, Elan, Lutron, iPort, KNX
Wide variety of premium music services supported in app, including Amazon Music HD, Spotify, Tidal, Qobuz, TuneIn, Napster, Deezer, and many others

Brand NAD Electronics
Model M33 V2
Power Output (Watts)/ THD Stereo 4 Ohm 380
Power Output 8 Ohms (Watts) 200
Damping Factor > 800
Signal to Noise Ratio (dB) 120
Amplifier Class Class D
HDMI Outputs 0
ARC, eARC Yes, eARC
Analog Inputs 1
Phono Preamp Yes
Optical/Coaxial Digital Inputs 2 / 2
Preamp Output Yes
Home Theater Bypass No
Streaming Yes
DAC ESS Sabre ES 9039PRO
AM/FM Tuner No
Room Correction Dirac Live
Dimensions -No Antenna H x W x D (inches) 5 1/4" x 17 1/8" x 15 5/8"
Weight (lbs) 21.4
Warranty 3 Years

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Price
$7,199.00
$6,995.00
$6,749.00
$4,999.99
$5,999.00
Rating
1
1
Brand
NAD Electronics
Accuphase
Marantz
Musical Fidelity
Cambridge Audio
Model
M33 V2
E-280
PM-10
M8Xi
Edge A
Power Output (WATTS)/ Stereo 8 Ohm
200
90
200
550
100
Power Output(WATTS)/ Stereo 4 Ohm
380
120
400
870
200
Damping Factor
> 800
500
500
150
Total Harmonic Distortion
0.05%
0.005%
0.004% + N
.02%
Signal to Noise Ratio
120
Line 107, Main 122, Balanced 96
111
86
103
Amplifier Class
Class D
Class AB
Class AB
Class AB
Class XA
App Control
No
No
Yes
HDMI Inputs
0
0
0
0
HDMI Outputs
0
0
0
0
0
ARC, eARC
Yes, eARC
No
No
No
No
Analog Inputs
1
5
4
4
2
Analog Outputs
2
1
1
0
Phono
Yes
No
Yes
No
No
OPTICAL/COAXIAL DIGITAL INPUTS
2 / 2
0 / 0
0 / 0
2 / 2
2 / 1
Subwoofer Outputs
0
0
0
PRE-AMP Output
Yes
Yes
No
Yes
Yes
XLR Input
1
2
2
1
Home Theater Bypass
No
No
Yes
Yes
No
Bluetooth
No
No
No
Yes
Streaming
Yes
No
No
No
No
DAC
ESS Sabre ES 9039PRO
No, Optional DAC-60 Module
No
Texas Instruments PGA2320
Yes, 3-bit, 384 KHz
AM/FM Tuner
No
No
No
No
No
Room Correction
Dirac Live
No
No
No
No
Dimensions No Antenna (H x W x D)
5 1/4" x 17 1/8" x 15 5/8"
6 5/8" x 17 5/16" x 17 13/16"
7.25" x 19.1" x 20.1"
5 15/16" x 18 1/8" x 15 15/16"
Dimensions (HxWxD)
5.94" x 18.31" x 16.54"
Weight (lbs)
21.4
45
47.4
101
53.7
Warranty
3 Years
3 Years
5 Years
5 Years
3 Years
Based on 296 reviews
93%
(276)
6%
(17)
1%
(3)
0%
(0)
0%
(0)

Great speakers For my needs. Wanted a nice full sound floor standing speaker that wasn’t harsh. Using them just for music in our fireplace room not for home theater. Not a complaint at all on their lack of lower end frequencies, I pretty much knew when I ordered them I’d be adding a sub to the mix to fill in where they leave off. Now to pick the sub 😅😂

Fast shipping and products arrived perfectly. Thank you for a good experience

The delivery was quick and the unit arrived earlier Then expected because I live on the west coast.
The Eversolo T8 is everything as advertised and reviewed. The unit took about 8 hours of use to lose the bright forward sound. I’m happy with my purchase from Sate and Sound.

I'm glad I made the choice to purchase this amplifier! I couldn't be happier and the sound is quite captivating.

I just came back from visiting my big brother out of state who has a system in the mid 5 figure mark. When I came back I was inspired to upgrade but decided to wait. But then my Sub stopped working. I saw these on sale and thought “Is it meant to be?” Of course it was. I have these paired with a NAD T-778 streaming Qobuz. So far I am really enjoying these. I am hearing old songs as if they are new again. I have been listening to music more than ever. Bass is solid and highs are crisp. A truly immersive speaker. While I wouldn’t dare say they are as good as my big brother’s setup, they are close enough to put a smile on my face. I think they are a solid option for the price range. I am very satisfied and they are still breaking in.

Absolute game changer! Love the device - terrific sound quality, intuitive interface and beautiful design!

A
Yamaha A-S501 Stereo Integrated Amplifier with Built-in DAC Customer Return
Anonymous

My amplifier arrived safely and has functioned wonderfully without issue. Thank you!

Reference caliber exotic retro-futuristic LP spinner. Few rivals. Few are so flexible.

I started years ago with an Ortofon Blue and this directly replaced a Mofi Mastertracker. I have coupled the LVB250 with a Darlington MB8 phono preamp and I can finally say that I am satisfied. This cartridge is exceptional and I don't think I'll ever need anything better.

Really good service and extremely fast shipping. Also good price on receiver.

Love the power of it it really feels like the gate way into high end it sounds beautiful happy with your service.Everything was all I hoped it would be thank you

I bought the M2si integrated amplifier to drive my 2.7 magnepans. It does a very nice job of doing just that. That the amplifier is advertised as dipping gracefully or smoothly down to 2 Ohms was a primary point in the buy. Plus, Safe and Sound had a very good buy on this amplifier at $ 799.00. The build quality is very good and it has a large toroidal transformer to better handle high current and increase bass response. The preamp is full Class A and is a strong point for this Class A/B amplifier. Great buy! You can't have it all at this price though. The motorized volume knob does not have an easy viewing of where it is set as it is an inset indention without a light marker. Also, no standby power for the amp but it does have excellent heat management as the chassis has a colder side versus the hotter 2 channel amplifiers side. It is a fully discrete amplifier (wonderful, no integrated except for maybe op-amps at the preamp front). 5 year warranty, hard to beat. The amplifier has to be broken in as treble is at first very forward , but settles after a good break in period. The silver white looks very sexy and has a kind of older vibe. The M2si is British and has a brightness to it which can be toned down if you use the right speakers. Magnepans can change resistor values at the terminals or maybe even use specific DACs. No complaint about not having digital inputs at all since there are plenty of line level inputs as you can use outboards which gives you more opportunities any way. I have three different DACs into the line level inputs so all I have to do is switch out the single coax cable I want to change some of the response. I like a very well made Class A/B like this unit compared to the Class D which I have tried. Soundstage is wide and there is a lot of headroom compared to a lot of class D. If the M2si performs at 90% of what their end does like it has been said, then wow. Way to go Musical Fidelity.

I have all Arcam equipment, the sound is fantastic. The price was amazing.. MusicLife app is so/so. Great piece of equipment..

Safe and Sound is an excellent place to buy audio gear. This phono preamp is excellent, as sounds as advertised and the price was right!

Amazing to deal with and best service on the planet

So pleased with the quality as well as pretty much next day delivery. Great company

Excellent CD player. Very impressed with the quality of the open box service. Absolutely impeccable, couldn’t tell from a brand new unit. Your customer service is also tops. Thanks for great shopping experience!

A
Marantz PM7000N Integrated Stereo Amplifier with HEOS Built-in
Anonymous

Amazing sound. Perfectly pairs with the components I have. Vinyl has never sounded better.

Unit sounds great butyou can hear sound bleeding through the speakers and amp at zero volume. Also bind post so small myspade pugs either too large to accommodate. Unit turned off several times, not sure why possible connection but I could not figure out maybe due to heavy load speakers .Ssrvice and sales always fantastic!

Super quick shipment and communications! Always great experience with Safe and Sound! The T8 is amazing! Big improvement over DMP 6!

These outperform my previous speakers by a wide margin: more punch, more body, higher articulation. The vocals are mesmerizing.

I was trying to scale down from a surround to a stereo setup and looking to upgrade DAC from Marantz av8805a. I have the Anthem mca 525 gen 2 amps and Sonus Faber Sonetto iii g2. It took about 70+ to burn in. It was an upgrade, but it is very subtle and hard to even notice unless really paying attention. This does fell like within the territory of diminishing returns. I don't know if it's because of my speakers, but it is the best speaker I can get given the size and weight for a small walkup apartment. However, I still decided to keep it because it is much lighter and runs cooler than the Marantz. It is also a little bit clearer (the Marantz sounded a little bit muddied, which I didn't even notice after years of using until I was comparing it with m3ai) and I noticed that it sounded louder at the same db level because of this (this means I can listen at lower db levels than I would with Marantz). I do miss the ability to fully control the Marantz via the android app. Overall a good DAC, but subtracting a little bit of points for the high price.