Naim Mu-so All-in-One Wireless Music System Gen 2

Model: NAIMMU-SO-2ND UPC: 5060332107926 Item: 3365

$1,690.00 OR

Color: Black - In Stock

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754 Route 309 (Bethlehem Pike) Montgomeryville, PA 18936
  • Mon: CLOSED
  • Tues, Wed, Fri, Sat: 10AM - 5PM
  • Thurs: 10AM - 8PM
  • Sun: CLOSED
(215) 368-8343
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38 Greenfield Avenue, Ardmore, PA 19003
  • Mon: CLOSED
  • Tues, Wed, Fri, Sat: 10AM - 5PM
  • Thurs: 10AM - 8PM
  • Sun: CLOSED
(610) 649-7002
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Product Information

The Premium Wireless Speaker Your Music Deserves

Mu-so 2nd Generation is the successor to the multiple award-winning Mu-so wireless music system, re-engineered for class-leading performance, functionality, and usability by our experts here in Salisbury, England.

Combining Naim's 45 years of Hi-Fi mastery with the very latest music-streaming technology and premium design quality, this is the ultimate single-box system you and your music deserve. From up to 32bit high-resolution streaming to multiroom music to HDMI TV sound; you’ve never heard it so good from an all-in-one wireless system.

The Naim Streaming Platform

At the heart of Mu-so 2nd Generation is Naim’s music-streaming platform, developed by 25 engineers over 3 years to offer the very best performance whether playing your own digital music collection, a world of Internet radio, or music streaming services such as TIDAL and Spotify. This acclaimed innovation is uniquely found in Naim music-streaming products, such as its Uniti range and dedicated network players, including the flagship ND 555.

DSP - The Heart of the System

The all-new multicore Digital Signal Processor (DSP) drives higher performance, providing 2000 MIPS (Million Instructions Per Second) compared to the original Mu-so’s single-core, 150MIPS DSP. You can also hear even more from your music.

We have also created a brand new limiter algorithm that keeps each of Mu-so 2nd Generation’s speaker drivers’ movement under control when at high volume levels. The new limiter, by design; is only active at extreme volume levels, and helps to retain the music’s clarity and increase long term reliability.

Enhanced Feature Set

Mu-so 2nd Generation is packed full of game-changing performance, feature, and functionality upgrades. Enjoy your music, any way you want.

  • AirPlay 2
  • Spotify Connect
  • Bluetooth
  • Roon Ready
  • Internet Radio
  • UPnP
  • Multiroom ready
  • Digital/Analogue inputs
  • USB
  • Remote control
  • App control (iOS and Android)
  • Loudness control
  • Room compensation
  • Alarm clock

Optimized Speaker Drivers

Mu-so 2nd Generation’s 450 watts of music power are joined by improved and highly optimized speaker drivers – a joint development project between Naim and Focal R&D departments.

Focal has been creating benchmark acoustic equipment since 1979, and its expertise has taken speaker-driver precision and performance to new levels.

95% Re-Engineered

Premium aluminum casing, in a new burnished grey finish.

It may look similar outside, but inside Mu-so 2nd Generation, the majority of components have been upgraded to improve performance.

The cabinet design has been re-engineered to create 13% more internal volume, enabling bigger, better bass. Both the cabinet bracing and baffle molding have been redesigned for improved rigidity, which suppresses and controls vibrations.

The distinctive heat-sink fins are now more compact, while still being ultra-effective, and continuing to feature Naim patented technology that discreetly incorporates the Wi-Fi antenna.

Multiroom Music Made Easy With Smart Integration

Mu-so 2nd Generation works brilliantly on its own or as part of a multiroom music set-up. There are three easy ways to make it multiroom.



  • HDMI: ARC in with CEC
  • Streaming: Apple AirPlay 2, Chromecast built-in, UPnPTM, Spotify Connect, TIDAL, Roon Ready, Bluetooth, Internet Radio
  • Analogue input: 3.5mm jack
  • USB: USB2 (type A connector)
  • Digital (S/SPDIF): Optical S/PDIF up to 96kHz
  • Multiroom: Sync up to 5 Naim streaming products
  • Network: Ethernet (10/100Mbps), Wi-Fi, BLE 4.2
  • Amplifier output: 450W (6 x 75W)
  • Mains supply: 100V, 115V or 230V, 50/60Hz
  • Power consumption
    • Typical use: 17W
    • Standby mode: <2W
  • Speaker system: Stereo 3-way; DSP-optimized vented box acoustic system
  • Audio formats
    • WAV, FLAC, and AIFF - up to 24bit/384kHz
    • ALAC (Apple Lossless) - up to 24bit/384kHz
    • Mp3 - up to 48kHz, 320kbit (16 bit)
    • AAC - up to 48kHz, 320kbit (16 bit)
    • OGG and WMA - up to 48kHz (16bit)
    • DSD - 64 and 128Fs
    • Bluetooth - SBC, AAC

What's in the Box

What's in the Box:

  • Mu-so All-in-One Wireless Music System Gen 2
  • Remote
  • Power cord
  • Manual


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Browse 3 questions Browse 3 questions and 3 answers
do you take trade ins I have the originail Naim in perfect condition but am interested in the the new version ?
A shopper on Feb 19, 2021
  Please call us at 866.961.7781. We do not take trade-ins but our product specialists are here to assist with questions on pricing and availability of a new unit. Thanks.