Standby

Once set up, the stereo power amplifier can be left in standby as it consumes negligible power in this mode.

To bring the amplifier out of standby press the button on the front panel. Alternatively, the 559 can be brought out of standby automatically using the TRIGGER INPUT; see below.

If you are not going to use the stereo power amplifier for a period of several days you should switch the unit completely off, at the back panel, and disconnect it from the AC power supply.

Trigger input

The TRIGGER INPUT can be used to bring the stereo power amplifier out of standby by applying a signal from a control unit.

The trigger input should be an AC or DC signal of between 5 and 30V. Suitable trigger signals are provided by the Meridian 561, 562, 800, and 861.

Setting up the stereo power amplifier

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Meridian Audio 559 manual Standby, Trigger input

559 specifications

Meridian Audio, a pioneer in high-fidelity audio technology, has consistently pushed the boundaries of sound reproduction. The Meridian 559 is a testament to this legacy, combining sophisticated engineering with innovative technology to deliver an unparalleled listening experience. This power amplifier is designed to cater to both audiophiles and casual listeners who demand extraordinary sound quality.

One of the standout features of the Meridian 559 is its class-leading power output. It provides a robust 200 watts per channel into 8 ohms, ensuring that it can easily drive a wide array of speakers. This substantial power reserve allows for dynamic range, making it ideal for reproducing everything from soft, delicate passages to thunderous crescendos without distortion. The amplifier also features an advanced power supply design that ensures stability and efficiency, further enhancing its performance.

The technology inside the Meridian 559 incorporates proprietary innovations that play a crucial role in sound quality. At its core is the use of high-quality components, including custom-designed capacitors and ultra-low-noise transistors. These components work together to minimize unwanted noise and distortion, resulting in an audio signal that is both pure and engaging.

Meridian’s Advanced DSP technology is another hallmark of the 559. This digital signal processing allows for precise control over audio output, enabling the amplifier to adapt to different environments and speaker configurations. The result is a consistent and immersive listening experience, whether you are in a small room or a larger space.

In addition to its impressive audio performance, the Meridian 559 boasts a sleek and elegant design that blends seamlessly into any home audio setup. The chassis is constructed from high-quality materials that not only enhance durability but also serve to minimize vibration, which can adversely affect sound quality. The intuitive layout and aesthetic appeal make it a centerpiece in any audiophile's collection.

Connectivity is also a key feature of the Meridian 559. It includes multiple input options, allowing it to integrate easily with various audio sources, from traditional CD players to modern streaming devices. This versatility ensures that users can enjoy their favorite music in the highest fidelity possible.

In summary, the Meridian Audio 559 is a powerful and refined amplifier that embodies the pinnacle of audio technology. Through its combination of high power output, advanced DSP technology, and premium build quality, it provides an extraordinary listening experience that meets the demands of discerning audiophiles and music lovers alike.