MODEL 40n

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

• Artisinal Design
• 2.2 Channels
• 70 Watts Per Channel
• Custom HDAM
• 1 HDMI Input plus ARC

A Masterpiece of Audio Architecture

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

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.

Sound Master Tuned

The Marantz Sound Master meticulously tuned MODEL 40n for amazing performance with careful parts selection to create the Most Musical Sound in your home.

Built For Generations

Thanks to their exemplary build quality and feature-rich design, Marantz amplifiers are engineered to provide years of enjoyment, for you, for those that follow.

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