MODEL 40n

INTEGRATED STEREO AMPLIFIER WITH STREAMING BUILT-IN

Marantz has reimagined the integrated amplifier for the digital age while preserving a luxurious analogue feel and sound.

A masterpiece of audio architecture

Created with passion and extraordinary attention to detail, every element brings you closer to the music you love.

Believe in Quality

High-Resolution Digital Streaming Built-In

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, Apple Music, Bluetooth, Tidal, TuneIn, and more services—plus, playback of your own collection via USB-A input or on compatible home servers.

The 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 favorite records and discover new ones, all without the burden of additional electronics.

Precise Tone Control

Your sound preferences at your fingertips. Adjust bass and treble to suit your sound or bypass for the purest sound possible.

Luxurious 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 HDAM (Hyper Dynamic Amplifier Modules) which are superior in their speed and response to off-the-shelf modules found in other products. MODEL 40n leverages this unique Marantz innovation to ensure whatever you’re listening to is always the most musical.

Subwoofer Output

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 low-frequency crossover settings and level for precise integration with your main loudspeakers.

Technical Specifications
Output Power
Rated Output Power    70W + 70W (8ohm)
100W + 100W (4ohm)
Features
Power Amplifier Circuit    HDAM-SA3
Power Transformer    Double Shielded Toroidal
Volume    Electric
Bass / Treble / Mid / Balance Control    yes / yes / - / yes
Source Direct    yes
Frequency Response    5Hz - 50kHz
Total Harmonic Distortion    0.02% (20Hz - 20kHz, 8Ω)
Dumping Factor    100
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
Terminal
Phono Input    yes (MM)
Marantz Musical Phono EQ
Ext. Pre Input (Power Amp Direct)    yes
Preout    no
Analog Input (include Phono) / REC Out (RCA)    4 (PHONO, CD, LINE,RECORDER) / 1 (RECORDER)
Optical input    1
Coaxial input    1
HDMI    1 / 0 (ARC) PCM only
USB A    1 (Rear), Mass Storage Class5V/1A
Speaker Terminal    SPKT-1+
Remote Control Bus Terminal    yes (RC-5 In / Out)
Subwoofer Pre-out Low Pass Filter    Selectable
40 Hz / 60 Hz / 80 Hz /100 Hz / 120 Hz
Control
App    HEOS App
Remote Controller    System Remote
Features (Amp and CD Player Control)
Others
Power Consumption    220W, 0.3W (Standby)
AC Inlet    yes
Quick Start Guide    Included
Packaging Dimensions (W x H x D in inches)    21" x 10" x 20.6"
Product Dimensions (W x H x D in inches)    17.4" x 5.1" x 17"
Cosmetic
Panel Color    SG / BK
Front Center Panel    Aluminum
Top Cover    Steel
Edge Lighting    yes (Dimmer)
Volume Knob    Aluminum
Input Selector    Aluminum
Bass/Treble/Balance/ REC Out Sel knobs    Aluminum
Power button    Aluminum
Chassis Material    SECC
Bottom Layer    Thicker double layer