Caution!

Connecting AC Mains

36Connecting Digital Audio Sources

Setup and Installation

For your protection, review “Important Safety Instructions” before you install your Nº390S.

Plug the female end of the AC power cord into the appropriate socket on the rear panel of the Nº390S, being certain to seat it firmly, all the way into the receptacle.

Double-check to make sure that the AC power switch is in the off position (the side of the switch with an “O” should be depressed), and also that the voltage indicated on your Nº390S corresponds to the normal voltage for your country. (Connecting a 120-volt Nº390S to a 220-volt AC outlet is not a good idea.)

Plug the male end of the power cord into the wall outlet, and then turn on the power switch located on the rear panel of the Nº390S (by depressing the side of the switch that has a single vertical line like this: “”).

The Nº390S incorporates EIAJ optical and RCA digital input connectors for up to two additional digital sources. (See Rear panel, Nº390S.)

For optical digital interconnection, we recommend the use of better quality optical EIAJ cable. Your dealer can help you select an appropriate cable for your system.

Using appropriate cables, connect an output of each additional source (laser disc, digital tape, etc.) to the appropriate input on your Nº390S.

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Mark Levinson N390S owner manual Setup and Installation, Connecting AC Mains Connecting Digital Audio Sources

N390S specifications

The Mark Levinson N390S is a high-performance digital to analog converter (DAC) and audio processor that exemplifies the brand's commitment to superior sound quality and advanced technology. Renowned for its exceptional build quality and cutting-edge engineering, the N390S stands out as a centerpiece in high-end audio systems.

At the heart of the N390S is its state-of-the-art DAC architecture. It employs advanced multibit Delta-Sigma architecture, which ensures a precise and accurate conversion of digital audio signals into analog. This results in an incredibly clean and detailed sound signature, allowing users to experience their music as it was intended by the artist. The N390S supports high-resolution audio formats, making it compatible with a wide range of digital sources, including CDs, streaming devices, and high-resolution audio files.

One of the remarkable features of the N390S is its comprehensive connectivity options. It includes multiple digital inputs, such as optical, coaxial, and AES/EBU, as well as USB input for connecting modern computers and media servers. This versatility ensures that users can easily integrate the N390S into their existing audio systems, regardless of the source devices they use.

The N390S is equipped with a sophisticated digital signal processor (DSP) that provides advanced processing capabilities. It includes features like digital filtering and upsampling, which enhance the audio quality by improving the timing and precision of the sound. Users can customize the sound to their liking, providing a tailored listening experience that can adapt to different musical styles and preferences.

In terms of build quality, the N390S features a robust chassis designed to minimize vibrations and external interferences, further preserving audio integrity. The premium components used in its construction lend to its durability and long-lasting performance.

Finally, the user-friendly interface of the N390S, combined with its high-resolution display, makes navigation simple and intuitive. Overall, the Mark Levinson N390S is a remarkable piece of audio technology that delivers exemplary sound quality, luxurious design, and impressive flexibility, making it an ideal choice for audiophiles seeking the ultimate listening experience.