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Welcome.
We are delighted that you have decided to purchase a
product. With your new CC 820 M you have acquired a top-
quality piece of equipment which has been designed and developed with the wishes of the audiophile music lover as
absolute top priority.
This system represents our very best efforts at designing practical electronic equipment incorporating solid quality, user-
friendly operation and a specification and performance which leaves nothing to be desired.
All these factors contribute to a piece of equipment which will satisfy your highest demands and your most searching
requirements for a period of many years. All the components we use meet the German and European safety norms and
standards which are currently valid. All the materials we use are subject to painstaking quality monitoring.
Our production areas are supervised by highly qualified, expert staff, and all our products are checked comprehensively
by a fully automated, computer-controlled system to ensure uniformly high quality. At all stages of production we avoid
the use of substances which are environmentally unsound or potentially hazardous to health, such as chlorine-based
cleaning agents and CFCs. We also aim to avoid the use of plastics in general, and PVC in particular, in the design of
our products.
Instead we rely upon metals and other non-hazardous materials; metal components are ideal for recycling, and also
provide effective electro-magnetic shielding. The robust, all-metal cases which we use offer a real and practical
advantage, since they exclude any possibility of external sources of interference affecting the quality of reproduction.
From the opposite point of view our products' electro-magnetic radiation (electro-smog) is reduced to an absolute
minimum by the outstandingly effective screening provided by the metal case.
The M-System's wiring is integrated into the overall screening system. As a result the cases are completely enclosed all
round, and look neat and elegant even from the back.
Meticulous design and technically ingenious integration of certain units in a single case have made it possible to
produce a viable system using only four case types, perfectly matched to each other. The compact nature of the system
is due to the careful concentration of proven sub-assemblies, taking the principle close to the limits of what is currently
feasible, without making compromises in terms of circuit design and performance.
We would like to take this opportunity to thank your for the faith you have shown in our company in purchasing this
product, and wish you many hours of enjoyment and sheer listening pleasure with your system.
elektroakustik GmbH & Co KG
Manufactured under licence to Dolby Laboratories.
HX Pro headroom expansion is based on a Bang und Olufsen development.
„Dolby“, „HX Pro“ and
the double-D symbol are trademarks of Dolby Laboratories Licensing
Corporation.
All the components we use meet the European safety norms and standards which are currently valid. The
operation instructions, the connection guidance and the safety notes are for your own good - please read them
carefully and observe them at all times.