Marantz MODEL 40n Stereo 140W Integrated Amplifier (Black)

BH #MAMODEL40N • MFR #MODEL40N
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Marantz MODEL 40n Stereo 140W Integrated Amplifier (Black)
Key Features
  • 2.1-Channel Amplifier Configuration
  • 70W per Channel Power Output at 8 Ohms
  • 3 x Stereo RCA Inputs / 1 x MM Phono
  • Wi-Fi, Ethernet & HEOS Digital Streaming
A high-quality whole-home audio solution for music lovers, the black Marantz MODEL 40n Stereo 140W Integrated Amplifier features a plethora of analog inputs and built-in digital connectivity features. Connect additional components or stream from online services, mobile devices, or even a home server. Even your TV and gaming audio can be routed through the MODEL 40n via its HDMI ARC input. Audio passing through the MODEL 40n is enhanced by Marantz Sound Master tuning with HDAM amplification.
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Marantz MODEL 40n Overview

From Manufacturer

A high-quality whole-home audio solution for music lovers, the black Marantz MODEL 40n Stereo 140W Integrated Amplifier features a plethora of analog inputs and built-in digital connectivity features. Connect additional components or stream from online services, mobile devices, or even a home server. Even your TV and gaming audio can be routed through the MODEL 40n via its HDMI ARC input. Audio passing through the MODEL 40n is enhanced by Marantz Sound Master tuning with HDAM amplification.

Multiroom Streaming with HEOS Built-In
You can utilize the MODEL 40n as a musical hub, connecting to it via Bluetooth, Apple AirPlay 2, or directly from the HEOS app. Along with Wi-Fi and Ethernet connectivity, you can stream from almost anywhere in your home. Play audio from services like Spotify, Pandora, or Tidal, or files directly from your mobile devices or a compatible home server. It also conveniently supports Amazon Alexa, Google Assistant, and Apple Siri.
Hyper Dynamic Amplifier Modules
To preserve the detail, nuance, and essence of the music you love, Marantz developed HDAM (Hyper Dynamic Amplifier Modules), providing improved speed and response compared to off-the-shelf modules. MODEL 40n leverages this unique Marantz innovation to ensure whatever you're listening to is always the most musical.
USB Playback
A built-in USB Type-A port lets you playback music directly from files stored on a flash drive, whether it's for quickly sampling music or enjoying high-resolution music up to 5.6 MHz DSD.
Precise Sound Adjustment
The front knobs on the MODEL 40n allow for precise control of volume, bass, and treble, or you can bypass directly to your speakers.
Add More Bass
A dedicated subwoofer output lets you add more bass to all of your audio, with low-frequency crossover settings and level to achieve precise integrated with your speakers.
Luxurious Look & Feel
Marantz's elevated audio quality is only matched by the physical appearance of the MODEL 40n. It offers a sleek and modern design using aluminum and steel, along with classic touches, such as the porthole display and smooth analog knobs.
UPC: 747192135959

Marantz MODEL 40n Specs

Key Specs
Channels
2.1
Power Output per Channel
2-Channel Driven:
70 W at 8 Ohms
100 W at 4 Ohms
Rear A/V Outputs
1x Stereo RCA Recorder
1x RCA Subwoofer Pre-Out
Speaker I/O
2x 3-Way Binding Post Pairs
Wi-Fi
Yes
Bluetooth
Yes
Amplifier
Amplifier Type
Integrated Amplifier (Preamp/Power Amp Combo)
Channels
2.1
Power Output per Channel
2-Channel Driven:
70 W at 8 Ohms
100 W at 4 Ohms
Frequency Response
5 Hz to 50 kHz
THD
0.02% (20 Hz to 20 kHz)
Speaker Impedance
Not Specified by Manufacturer
Damping Factor
100
Connectivity
Rear A/V Inputs
1x Stereo RCA (Phono MM) with Ground Screw
3x RCA
1x RCA Power Amp Direct
1x Optical TOSLINK
1x Digital Coaxial
1x HDMI
1x USB-A
Rear A/V Outputs
1x Stereo RCA Recorder
1x RCA Subwoofer Pre-Out
Front I/O
1x 1/4" / 6.35 mm Headphone Output
Other Rear I/O
1x RJ45
1x RCA (Remote) Input
1x RCA (Remote) Output
2x Bluetooth/Wi-Fi Coaxial F-Type
Speaker I/O
2x 3-Way Binding Post Pairs
HDCP Support
No
Audio Return Channel (ARC)
ARC
Input Impedance
Phono: 47 Kilohms
RCA: 20 Kilohms
Power Amp: 15 Kilohms
Input Sensitivity
Phono (MM): 2 mV
RCA: 220 mV
Power Amp Direct: 1.6 V
Signal to Noise Ratio
Phono (MM): 87 dB
RCA: 106 dB
Wireless Connectivity
Wi-Fi
Yes
Bluetooth
Yes
Wireless Audio Protocols
AirPlay 2, HEOS, Spotify Connect
Control
Virtual Assistant
Apple AirPlay, Works with Alexa, Works with Google Assistant
Power
Power Consumption
Active: 220 W
Physical
Dimensions (W x H x D)
17.4 x 5.1 x 17.0" / 44.2 x 13.0 x 43.2 cm
Packaging Info
Package Weight
43.37 lb
Box Dimensions (LxWxH)
21.6 x 20.6 x 10.7"

Marantz MODEL 40n Reviews

This is the one

By Evan
Rated 5 out of 5
Date: 2022-07-14

If you were like me, and you're looking to build an audio setup you won't regret or replace in a few years, but don't consider yourself a pretentious audiophile who's spending thousands on every part of a home theater system that needs to be perfectly dialed, this is what you're looking for. There are comparable solutions at similar price points, and maybe those are for you, but this is certainly an ideal product for quite a lot of people. Audio quality is brilliant on both streaming and the phono preamp, and it has all the connections that I can imagine needing until I make 6 figures. It's also incredibly sexy. If you can fit all of your media, consoles, and computers on the HDMI ports of your ARC enabled TV, this one is a no brainer.

See any errors on this page?

Is POWER AMP IN the same as PRE OUT?

Is POWER AMP IN the same as PRE OUT?
Asked by: TOM
No. The Power Amp In is used when you connect an external preamp to the Marantz Model 40n so that you can use the Model 40n as a power amplifier.
Answered by: David M
Date published: 2022-12-12
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