Marantz has reimagined the integrated amplifier for the digital age while preserving a luxurious analogue feel and sound.
Created with passion and extraordinary attention to detail, every element brings you closer to the music you love.
A masterpiece of audio architecture
A full complement of analogue and digital inputs plus built-in streaming and HDMI make listening enjoyable and easy regardless of source.
Stream from Spotify, Amazon Music HD, Tidal (where available), and more or enjoy your own music file libraries. Works with Alexa, Google, and Siri.
Create a multi-room musical experience with the MODEL 40n as your home’s music hub.
HDMI ARC (Audio Return Channel) adds uncommon flexibility to this stereo amplifier by enabling TV sound through your stereo.
Effortlessly connect via Bluetooth, Apple Airplay 2, or directly from the HEOS app to play all your favorites from hundreds of streaming services.
MODEL 40n is for those whose music collection is infinite and online. Connect to your network with Wi-Fi or ethernet. With HEOS® Built-in, you won’t need extra equipment to stream your favorite tunes. MODEL 40n 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.
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 favorite records and discover new ones, all without the burden of additional electronics.
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.
To preserve the detail, nuance and essence of the music you love, Marantz developed HDAM (Hyper Dynamic Amplifier Modules) which are superior in their speed and response to off-the-shelf ICs found in other products. MODEL 40n leverages this unique Marantz innovation to ensure whatever you’re listening to is always the most musical.
Deep bass is a visceral and exciting sensation. When partnered with equally excellent speakers, MODEL 40n produces impressive bass. If you want more, add a subwoofer using the dedicated subwoofer output and dial in the lowfrequency crossover settings and level for precise integration with your main loudspeakers.
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|Rated Output Power||70W + 70W (8ohm)
100W + 100W (4ohm)
|Power Amplifier Circuit||HDAM-SA3|
|Power Transformer||Double Shielded Toroidal|
|Bass / Treble / Mid / Balance Control||yes / yes / - / yes|
|Frequency response||5Hz - 50kHz|
|Total Harmonic Distortion||0.02% (20Hz - 20kHz, 8Ω)|
|Input Sensitivity: Phono input||2 mV / 47 kohm|
|Input Sensitivity: CD/LINE/RECORDER||220 mV / 20 kohm|
|Input Sensitivity: Power Amplifier input||1.6 V / 15 kohm|
|SN Ratio||PHONO (MM): 87dBCD: 106dB|
|Phono Input||yes (MM)
Marantz Musical Phono EQ
|Ext. Pre Input (Power Amp Direct)||yes|
|Analog Input (include Phono) / REC Out (RCA)||4 (PHONO, CD, LINE,RECORDER) / 1 (RECORDER)|
|HDMI||1 / 0 (ARC) PCM only|
|USB A||1 (Rear), Mass Storage Class5V/1A|
|Remote Control Bus Terminal||yes (RC-5 In / Out)|
|Remote Controller||System Remote
Features (Amp and CD Player Control)
|Packaging Dimensions (W x H x D mm)||21" x 10" x 20.6"|
|Power Consumption||220W, 0.3W (Standby)|
|Quick Start Guide||Included|
|Panel Color||SG / BK|
|Front Center Panel||Aluminum|
|Bass/Treble/Balance/ REC Out Sel knobs||Aluminum|
|Bottom Layer||Thicker double layer|