MOON Aurora Multi-Channel Power Amplifier

Introduction

Your MOON Aurora Multi-Channel amplifier incorporates many significant design features to achieve its “world class” level of performance. This is an abbreviated list of the more important features:

An oversized power supply employing a custom proprietary toroidal transformer design with lower magnetic, electrical and thermal loss, yielding an improved power transfer and lower regulation factor, resulting in increased current speed and better dynamics.

"Rack mount ready" faceplate with removeable aluminum cheeks to cover the rack holes when not in use.

Fully balanced differential circuitry up to the output stage.

Class A output to 5 watts for greater efficiency.

Extremely fast circuitry yielding real-time amplification.

Virtually non-existenttransient intermodulation (TIM) distortion.

Precision matched Bipolar output devices yielding superb linearity across the entire audio spectrum.

A high damping factor which yields superior musical dynamics, improved signal speed and refined timbre accuracy. Rigid chassis construction to minimize the effects of external vibrations.

Accurate matching of the very finest high quality electronic components in a symmetrical circuit design.. A very short signal path for a faster transient response.

Pure copper circuit board tracings with extremely low impedance characteristics.

A 12 Volt trigger for remote operations.

Designed to be powered up at all times for optimal performance.

Low operating temperature for a longer than normal life expectancy.

Installation & Placement

The MOON Aurora Multi-Channel Power Amplifier is powerful and heavy. It requires reasonable ventilation to maintain an optimum and consistent operating temperature, especially since it will radiate a large amount of heat when driven hard. Consequently, it should be placed in a location with empty space around it for proper heat dissipation. You should never place another component on top of this amplifier. As well, the amplifier should be placed on a solid level surface. You should avoid placing it near a heat source or inside a closed cabinet that is not well ventilated as this could compromise the amplifier’s performance and reliability. The Aurora uses a very large toroidal transformer in its power supply; even though it is well shielded, you should not place this amplifier too close to source components sensitive to EMI, such as turntables, phono preamplifiers and CD Players.

In the event that you intend to place your Aurora in a rack mount type installation, we’ve made the setup as user-friendly as possible. Simply remove each of the two (2) vertically mounted silver colored aluminum cheeks found on either side of the front faceplate using an SAE 1/8 inch allen key; You will find two (2) screws located on the rear of each side of the front faceplate which hold each aluminum cheek in place. When removing these screws, make sure to keep one hand on the aluminum cheek so that it won’t fall and cause any damage. Once all four (4) screws have been removed, you will have exposed the four (4) rack mount holes and the MOON Aurora will be ready for mounting in a five (5) rack space area. We recommend that you store the aluminum cheeks and their accompanying mounting screws in a safe place in the event that you require them in the future.

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Introduction / Installation & Placement

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Simaudio AURORA owner manual Introduction, Installation & Placement
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AURORA specifications

Simaudio AURORA is a premium audio component line designed to deliver an exceptional listening experience through advanced engineering and innovative technologies. Manufactured by Simaudio, a well-respected name in high-fidelity audio, AURORA components are crafted to meet the demands of audiophiles and music enthusiasts alike.

One of the main features of the AURORA series is its commitment to high-resolution audio playback. The components are designed to support a wide range of audio formats, including high-definition digital formats, ensuring that users can enjoy their music in the best possible quality. The AURORA series incorporates cutting-edge DAC technology that minimizes distortion and maximizes clarity, enabling a more faithful reproduction of the original audio source.

The AURORA line is characterized by its sleek and modern design, which not only looks sophisticated but also allows for optimal heat dissipation. This ensures that the components maintain their performance under continuous use. Simaudio pays close attention to the materials and build quality, using robust enclosures that minimize vibration and external interference, further enhancing audio performance.

One notable technology featured in the AURORA series is the Moon Eclipse technology, which is designed to provide a balanced sound stage with precise imaging. This technology employs sophisticated signal processing to ensure that each audio element is accurately placed in the sound field, creating a lifelike listening experience. Furthermore, AURORA components are equipped with proprietary power supplies that deliver stable and clean power to the circuits, reducing noise and improving overall performance.

User-friendliness is also a hallmark of the AURORA line. The components feature intuitive controls and interfaces, allowing users to easily navigate their music libraries and settings. Connectivity options are comprehensive, with support for digital inputs, analog connections, and Bluetooth streaming, catering to a variety of sources.

In summary, Simaudio AURORA represents the pinnacle of audio excellence, combining innovative technologies, premium materials, and user-friendly designs. With its focus on high-resolution audio playback, balanced sound stage, and robust construction, the AURORA series embodies Simaudio’s dedication to creating products that elevate the listening experience for all music lovers.
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