Linking Connections

28

Important:

7. communication ports

These communications ports allow the Nº390S to “link” to certain compatible Mark Levinson components. (See “Special Functions.”)

The Mark Levinson Linking system provides for inter-component communications. Normally, the digital processor in the system would serve as the “master” of this communications system, while other components including the transport would be “slaves” to that master. (The master acts as a central clearing- house for that information—sort of like the Post Office, but quite a bit faster.) Since the Nº390S is both a digital transport and a digital processor in one component, it automatically configures itself as either a master or a slave, based on the needs of the rest of the system. (Technically, if the Nº390S senses another master on the communications bus, it automatically configures itself as a slave.)

The most common configuration for systems incorporating the Nº390S is illustrated at left. The Nº390S’s master out port normally sits at the beginning of the chain, and is connected to the slave port of a Mark Levinson preamplifier using a “straight-through” eight conductor modular cable. The preamplifier, in turn, serves as the “master” for the power amplifier(s) with which it is used. (See diagram at left for clarification.)

Alternatively, if you elect to use the variable output feature of the Nº390S to drive a power amplifier directly, it may serve as the power amplifier’s “master” using a special eight-to-six conductor Link cable described below. Using this cable automatically configures the Nº390S as though it were a Mark Levinson preamplifier in order to control the Mark Levinson power amplifier. (See diagram at left for clarification.)

Finally, if at some point you end up using your Nº390S as a transport in conjunction with a separate Mark Levinson digital processor, simply insert it between the processor and the preamplifier (connecting the processor’s master port to the Nº390S’s slave in port, and the Nº390S’s slave out port to the preamplifier’s slave port) to keep the daisy chain going. Sensing another “master” on the communications bus, the Nº390S will automatically configure itself as a slave to that master (hence the master/slave out nomenclature on the rear panel jack). (See illustration on page 24 for clarification.)

If a compatible Mark Levinson preamplifier (i.e., the Nº380 or Nº380S) is Linked, it must be the last of the line-level components in the daisy chain. (Technically, it serves to terminate the communications bus used by the source components.)

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Mark Levinson N390S owner manual Communication ports, Linking Connections
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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.
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