Status Update:

Any change in the following 6 control keys will automatically send out the

corresponding ASCII string.

 

CONTROL KEY

RETURNED VALUE

COMMENT

Select knob

1:IN:<1-7>:<input alias><cr> or 1:IN:NONE<cr> if no current valid input selection input alias> is max 7 chars, no null termination

input alias = first 7 ascii characters from No320S LED display.

Volume knob

2:VOL:xx.x<cr> or 2:VOL:OFF<cr>

xx.x = last 4 ascii characters

 

 

from No320S display

Mute

3:MUTE:ON<cr> or 3:MUTE:OFF<cr>

ON = user mute engaged,

 

 

OFF = normal volume

Mono

4:MONO:ON<cr> or 4:MONO:OFF<cr>

ON = mono , OFF = normal

 

 

stereo

Polarity

5:POL:ON<cr> or 5:POL:OFF<cr>

ON = polarity reversed, OFF

 

 

= normal

Standby

6:STDBY:ON<cr> or 6:STDBY:OFF<cr>

ON = standby active, OFF =

 

 

normal operating mode

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Mark Levinson RS-232 manual Status Update, Control KEY Returned Value Comment

RS-232 specifications

The Mark Levinson RS-232 represents a significant advancement in high-end audio technology, catering to audiophiles and professionals who demand the utmost in sound quality and control. This model is a part of the esteemed Mark Levinson brand, renowned for its commitment to excellence in audio engineering.

One of the most notable features of the Mark Levinson RS-232 is its exceptional sound quality, which is achieved through a combination of state-of-the-art components and meticulous design. The unit employs advanced digital signal processing, ensuring that audio signals are transmitted with precision and clarity. This includes a high-quality digital-to-analog converter (DAC) that plays a crucial role in rendering the most intricate details of the audio source.

The RS-232 is also equipped with a robust power supply, designed to minimize noise and interference. This is critical for maintaining audio fidelity, as even the smallest fluctuations in power can impact sound quality. The power supply is designed with high-performance capacitors and transformers, providing stable and consistent power to the audio circuitry.

In terms of connectivity, the RS-232 offers a wealth of options to accommodate various audio setups. It features multiple inputs, including both analog and digital interfaces, allowing users to connect a diverse range of audio sources, from CD players to streaming devices. The inclusion of RS-232 control capability further enhances the user experience, enabling seamless integration with home automation systems and facilitating remote operation.

The design of the RS-232 is equally impressive, showcasing Mark Levinson's dedication to aesthetics and functionality. Its elegant chassis not only looks sophisticated but also serves to protect the internal components from external vibrations and interference. The front panel incorporates intuitive controls, allowing users to navigate through settings and modes easily.

Moreover, the Mark Levinson RS-232 is designed for longevity and reliability, employing high-quality materials and components that are built to withstand the rigors of daily use. This ensures that audiophiles can enjoy pristine audio performance for years to come.

Overall, the Mark Levinson RS-232 stands out as a premier choice for discerning listeners. Its combination of cutting-edge technology, superior sound quality, and versatility makes it a desirable addition to any high-end audio system, ensuring that users can experience their favorite music like never before.