Marantz Model 40n


Integrated Stereo Amplifier with Streaming Built-In


  • 70 W x 2 ch (8 ohms) / 100W x 2ch (4 Ohms)
  • Just Add Speakers. Everything else for The Most Musical Sound is built-in
  • Built for Streaming
  • Voice Control Works with Amazon Alexa, Google Assistant, or Apple Siri
  • Marantz Musical Phono EQ Built-in MM phono stage for extraordinary
    vinyl playback
  • HEOS Built-in
  • Luxurious Industrial Design Adds class to any environment


Availability: In stock



Not every TV needs a full surround system, but every TV deserves great sound. HDMI ARC (Audio Return Channel) input enables audio from your TV to play back through your stereo with the warmth and dimensionality you’ve come to love from Marantz. HDMI CEC is also included for an easy user experience.

High-Resolution Digital Streaming Built-In

Our connected amplifiers are for those whose music collection is infinite and online. With HEOS® Built-in, you won’t need extra equipment to stream your favourite tunes. This model supports Spotify, Airplay 2, Bluetooth, Tidal, TuneIn, and more services plus, playback of your own collection via USB-A input or on compatible home servers.

Luxury Look and Feel

MODEL 40n follows a long line of historic Marantz pieces notable for their exquisite design. Every aspect is considered from premium materials, symmetry, classic porthole display, and even smooth operation of the volume control. Your stereo doesn’t need to look like lab equipment. Marantz MODEL 40n begs to be heard, seen, and touched.

Hyper Dynamic Amplifier Modules

To preserve the detail, nuance and essence of the music you love, Marantz developed HDAMs (Hyper Dynamic Amplifier Module) which are superior in their speed and response to off-the shelf chip solution found in other products. MODEL 40n leverages this unique Marantz innovation to ensure whatever you’re listening to is always the most musical.

HEOS® Built-in for Multi-Room Streaming 

With HEOS® Built-in technology, enjoy your favourite music in any room of your home for a wireless, whole-home audio experience. Play the same song in every room or select a different song for each connected room—the choice is yours. Enjoy music from Spotify, Amazon Music HD, TIDAL, and more or your network music file libraries. With additional HEOS® Built-in components, like HEOS capable speakers, play all your music in one room or many in perfect sync.

Marantz Musical Phono EQ

The joy of vinyl playback is both audible and tactile yet requires highly specialized electronics for high performance. The Marantz Musical Phono EQ is built in so you can connect a turntable with MM cartridge directly to MODEL 40n. You’ll enjoy your favourite records and discover new ones, all without the burden of additional electronics.


Power Output

70 watts per channel (8 ohms), 100 watts per channel (4 ohms)


4 Audio Inputs


Internet Radio



Heos Built-in



5 Years


Product Sheet


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