Service and guarantee

Warning: live terminals

Terminals marked with the ‘lightning flash’ symbol are hazardous live and the external wiring connected to these terminals requires installation by an instructed person or the use of ready-

made leads or cords.

Information for Users on Disposal of Old Equipment (EU Only)

Attention:

This symbol is only valid in the European Union.

[European Union]

This symbol indicates that the electrical and electronic equipment should not be disposed as general household waste at its end-of- life. Instead, the product should be handed over to the applicable collection point for the recycling of electrical and electronic equipment for proper treatment, recovery and recycling in accordance with your national legislation. By disposing of this product correctly, you will help to conserve natural resources and will help prevent potential negative effects on the environment and human health which could otherwise be caused by inappropriate waste handling of this product. For more information about collection point and recycling of this product, please contact your local authority, your household waste disposal service or

the shop where you purchased the product. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.

(Business users)

If you wish to dispose of this product, contact your Meridian dealer or distributor or Meridian Audio Ltd to obtain information about the take-back of the product.

[Other Countries outside the European Union]

If you wish to dispose of this product, please do so in accordance with applicable national legislation or other rules in your country for the treatment of old electrical and electronic equipment.

Accessory Kit

The following items are supplied with C51 Powered Crossover/Amplifier unit

1 - This manual

1 - Power Cord

Service

The Meridian components have been carefully designed to give years of untroubled service. There are no user-serviceable parts inside the case, nor do the units require any form of maintenance.

In the unlikely event that your subwoofer fails to function correctly, it should be returned, in its original packaging, to your Meridian dealer.

In case of difficulty within the UK or USA please contact Meridian Audio Limited or Meridian America Inc respectively.

In case of difficulty outside the UK or USA, contact the importing agent for the territory. A list of Meridian agents abroad is available from Meridian.

No responsibility can be accepted for the subwoofer whilst in transit to the factory or an agent, and customers are therefore advised to insure the unit. When seeking service under guarantee, proof of the date of purchase will be required.

Guarantee

Each unit is guaranteed against defects in material and workmanship for two years from the date of purchase.

The guarantee is void if the unit has been subject to misuse, accident, or negligence, or has been tampered with or modified in any way without the written authorisation of Meridian Audio Limited.

Note: Connecting anything other than the correct network lead to the COMMS sockets may cause damage to the unit which will not be covered by this guarantee.

Attempted servicing by unauthorised people

C51 specifications

The Meridian Audio C51 is a premium digital preamplifier designed to elevate the audio experience for audiophiles and home theater enthusiasts alike. Combining cutting-edge technology with Meridian’s renowned craftsmanship, the C51 serves as the heart of a high-end audio setup, offering unparalleled performance and versatility.

One of the standout features of the C51 is its advanced digital signal processing (DSP). Meridian's proprietary DSP technology ensures accurate rendering of sound, enabling listeners to immerse themselves in a superior audio experience. The C51 utilizes Meridian's proprietary 24-bit/192kHz digital to analog converters (DACs) to deliver crystal-clear audio reproduction, providing a rich and dynamic soundstage across all music genres and media formats.

In terms of connectivity, the C51 is equipped with a plethora of inputs and outputs designed to accommodate various audio sources. It features multiple digital audio inputs including coaxial, optical, and USB, allowing users to easily connect CD players, computers, or streaming devices. For those with extensive collections of analog equipment, the C51 also offers balanced and unbalanced analog inputs, ensuring compatibility with a wide range of devices.

The C51 includes Meridian’s innovative SmartVolume technology, which automatically adjusts the volume levels of different audio sources, thus eliminating sudden volume changes that can disrupt the listening experience. Additionally, the preamplifier supports Meridian’s Audio Core technology, allowing users to create custom multi-room audio setups seamlessly.

Aesthetic sophistication is another hallmark of the C51. The preamplifier features a sleek and modern design that fits perfectly within any high-end audio or home theater installation. The intuitive user interface, complete with a high-resolution display and responsive controls, enhances user experience, making it easy to navigate settings and adjust sound preferences.

Overall, the Meridian Audio C51 stands out as a versatile and high-performance preamplifier, combining advanced technology with elegant design. Ideal for audiophiles who seek exceptional audio fidelity and flexibility in their sound systems, the C51 promises to elevate your listening experience to new heights. Whether you’re enjoying your favorite vinyl records or streaming high-resolution audio, the C51’s advanced features and meticulous engineering ensure that every note is delivered with precision and clarity.