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.

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    Sound Master Tuning & HDAM Amplification    1 x HDMI ARC for TV & Gaming Audio    1 x USB Type-A Port for File Playback    Supports Alexa, Google & Siri    Dedicated Subwoofer Output for More Bass    Front Knobs for Precise Adjustment

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.

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.

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.

The front knobs on the MODEL 40n allow for precise control of volume, bass, and treble, or you can bypass directly to your speakers.

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.

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.

Related Questions and Answers

Q: 1. Is POWER AMP IN the same as PRE OUT?

A: 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.

Q: 2. Can an equalizer be used at the recorder input/output connections?

A: To be able to connect an equalizer into the Denon PMA-600NE, it would need to start with your source device, going into the EQ and then outputting to one of the inputs on the Denon PMA-600NE.

Q: 3. How sensitive is the remote volume control at lower levels? My Denon PMA-600NE jumps too much from the lowest settings.

A: The loudness control will provide up to -30dB of attenuation of the Yamaha A-S301 Stereo Integrated Amplifier (Black), BH # YAAS301BL. If the volume is too low, turn down the volume, set the LOUDNESS control to the FLAT position, and then adjust the VOLUME again. The volume control functions in measured steps, either from the remote control or the volume control knob on the body of the receiver.

Q: 4. Does this amp take Banana Plugs to hook up the speakers?

A: The Yamaha A-S301 Stereo Integrated Amplifier (Black) BH #YAAS301BL would accept banana plugs.

Q: 5. Documentation says supports playing from sources with a MM cartridge... I assume it works fine with Moving Coil?

A: While it may be possible to use Moving Coil with the Denon PMA-600NE 90W Stereo Integrated Amplifier, it is not recommended. A better option would be the Denon PMA-900HNE 100W Integrated Network Amplifier which is specifically designed for this, BH #DEMA900HNE (https://bhpho.to/3PNxkrz).

Q: 6. Does this unit work with both 110 volts and 220 volts?

A: Yes, this Audiolab 6000A Stereo 100W Integrated Amplifier works at 100 to 240 VAC, 50 / 60 Hz - allowing it to work with power in any region.

Q: 7. Is the subwoofer output for use with powered or passive subs?

A: The subwoofer output is intended for a self-powered subwoofer.

Q: 8. None of the A-S#01 amplifiers has a Line Out - Front panel controls don't affect REC outputs. How to connect Bluetooth XMTR?

A: The Yamaha A-S301 Stereo Integrated Amplifier (Black), BH # YAAS301BL will connect to external components via its RCA stereo (L/R) output ports on its rear panel.

Q: 9. Previous answer about 15" speakers inadequate. Would this unit support Pioneer CS-99A speakers?

A: Thank you for supplying the brand and model number of this speaker. DESCRIPTION: Pioneer CS-99A Speakers...1973-1980 Specifications Type: 5 way, 6 driver loudspeaker system Frequency Response: 25Hz to 22kHz Power Handling: 100W Crossover Frequency: 800, 2000, 5000, 1000Hz Impedance: 8Ω Sensitivity: 97dB This integrated Yamaha amplifier will drive these speakers fairly well in a small to medium sized room. But to hear their true potential, I would suggest an amplifier that delivers over 150W per channel RMS at 8 ohms.

Q: 10. Does the loudness control affect the headphone output as well as the speaker output?

A: Yes. The volume control knob is used to adjust the speaker output volume, and simultaneously adjusts the headphone output volume.