Meridian Audio 558 manual Unpacking, To position the multi channel power amplifier

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Unpacking

power amplifier

The 558 Multi Channel Power Amplifier comes in a box containing the following components:

558 Multi Channel Power Amplifier.

1 power cord.

2 bridged mode links.

This manual.

You are advised to retain the packing in case you need to transport the unit.

The 558 Multi Channel Power Amplifier weighs 50kg. Do not

attempt to lift it without assistance.

To position the multi channel power amplifier

During normal operation the internal heatsinks may become quite hot. The multi channel power amplifier should therefore be positioned to allow a free flow of air through the cooling vents from the base to the top.

Do not place the multi channel power amplifier:

In direct sunlight.

Near heat sources, eg a radiator.

Stacked with any other audio products, as the heat it generates may damage the other products.

Setting up the multi channel

Before connecting power

Do not restrict airflow through the top and bottom vents.

Before you begin installation you should ensure that your multi channel power amplifier is set to the correct voltage for your local AC supply. If it is not, do not try to install the unit, and contact your dealer.

Do not make connections, or insert or remove plugs, while the unit is connected to the supply and switched on, as the transients generated could damage the loudspeakers.

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Contents Meridian 558 Multi Channel Power Amplifier Meridian 558 Multi Channel Power Amplifier User Guide Sales and service in the UK Contents Preface Introduction Series communications Professional featuresMeridian 500 Series Multi Channel Power Amplifier Sample configurationAvailable accessories Specification and accessoriesSpecification Setting up the multi channel power amplifier Unpacking To position the multi channel power amplifierBefore connecting power Back panel Connecting the multi channel power amplifierInputs OutputsTrigger input StandbyAmplifier Connecting a sourceSetting up the multi Connecting speakersTo wire to A500 Loudspeakers in bridged mode To bi-amp to two A500 Loudspeakers To connect two 558s to a seven-channel surround system Troubleshooting No front panel indicator is shown Sound has cut out TroubleshootingTo clean the audio connections MaintenanceCleaning To clean the caseGuarantee Service and guaranteeService Index Components ConnectingIndex

558 specifications

Meridian Audio has long been synonymous with high-fidelity sound reproduction, and the Meridian 558 is no exception. This groundbreaking digital audio amplifier showcases the company's dedication to premium audio quality and innovation. Designed for audiophiles and home theatre enthusiasts alike, the 558 stands as a testament to Meridian's craftsmanship, blending sophisticated technology with elegant design.

At its core, the Meridian 558 boasts an impressive architecture that enables it to deliver high-performance audio. With a power output of 200 watts per channel, the amplifier can effortlessly drive a wide range of speaker configurations, providing clear and dynamic sound reproduction even at high volumes. The inclusion of a true stereo design ensures that the Listening experience remains uncolored and accurate, an essential characteristic for any serious audio system.

One notable feature of the 558 is its integration of Meridian's proprietary Digital Signal Processing (DSP) technology. This allows for precise control over audio signals, enhancing performance while minimizing distortion. The built-in DSP not only optimizes audio playback but also enables advanced features such as automatic speaker setup and room correction, tailoring the listening experience to the unique characteristics of your environment.

Another key characteristic of the 558 is its robust connectivity options. The amplifier is equipped with multiple digital and analog inputs, allowing users to easily integrate it into their existing audio setups. Additionally, Meridian's proprietary Meridian Lossless Packing (MLP) ensures that audio files are played back in their highest quality without compression losses, making the most of high-resolution audio formats.

The 558 also features an intuitive interface that allows users to seamlessly navigate through settings and configurations. Its compact and sleek design fits into a variety of spaces without compromising on aesthetic appeal, making it a versatile addition to any audio system.

For those seeking an enriched home audio experience, the Meridian 558 stands out as a leading choice. With its powerful output, advanced DSP technology, and commitment to high-resolution audio, it embodies the pinnacle of audio performance, setting the standard for audio amplifiers in the modern age. Whether for critical listening or immersive home theatre experiences, the Meridian 558 is engineered to deliver sound that is both true to the artist's intent and thrilling to the listener.