Service Manuals, User Guides, Schematic Diagrams or docs for : . Rare and Ancient Equipment CAMBRIDGE Audio Azur 740A azur-740a-user-manual-english-1358265080

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                                  Integrated amplifier




                                                         ENGLISH
                                       User's manual
                                                    2




azur
740A




       Your music + our passion
Contents                                                                                                          Introduction
Introduction .................................................................................................2   Thank you for purchasing this Azur 740A Integrated Amplifier. We hope
                                                                                                                  that you will enjoy many years of listening pleasure from it.
Limited warranty..........................................................................................3
                                                                                                                  The 740A is based on our award-winning amplifier topology as seen in
Safety precautions ......................................................................................3        our 540A and 640A models, further developed and enhanced for this
                                                                                                                  new higher end model as part of our on-going development programme.
Important safety instructions .....................................................................4              The 740A features three separate transformer secondaries for the left
                                                                                                                  and right power amp channels and preamp, with separate rectifiers and
Rear panel connections..............................................................................5             PSU's allowing dual mono operation of the left and right power
                                                                                                                  amplifiers. Two pairs of very high current output transistors per channel
Front panel controls ...................................................................................6         allow the 740A to drive almost any speaker with ease and ensure
                                                                                                                  excellent bass response and dynamic control.
Remote control ............................................................................................7
                                                                                                                  Other features include the use of a very high precision silicon gate
iPod compatibility........................................................................................7       volume / balance control rather than the more common potentiometer.
                                                                                                                  Volume is controllable in 1 dB steps over most of the range, giving very
Connections ................................................................................................8     fine control, an accurate logarithmic law and superbly accurate channel
                                                                                                                  balance. Software control of all functions allows gain trim to be applied
Operating instructions ................................................................................9          to any input and other functions.
Amplifier setup.......................................................................................9-10        The 740A also includes support for multi-room use. By plugging in one
                                                                                                                  or two external Cambridge Audio Incognito keypads (or active speakers)
Multi-Room connections...........................................................................11               and a power supply unit your amplifier can become the hub of a simple
                                                                                                                  multi-room system. In addition, Control Bus Input/Output and IR Emitter
Custom installation use............................................................................11             Input are provided to make it easy to integrate this unit into Custom
                                                                                                                  Installation systems if desired.
CAP5 protection system ...........................................................................12
                                                                                                                  An Azur Navigator remote control is also provided, giving full remote
Troubleshooting.........................................................................................13        control of your amplifier in an attractive and easy to use handset.
                                                                                                                  Your amplifier can only be as good as the system it is connected to.
Technical Specifications...........................................................................13             Please do not compromise on your source equipment, speakers or
                                                                                                                  cabling. Naturally we particularly recommend models from the
                                                                                                                  Cambridge Audio Azur range. These have been designed to the same
                                                                                                                  exacting standards as this amplifier. Your dealer can also supply
                                                                                                                  excellent quality Cambridge Audio interconnects to ensure your system
                                                                                                                  realises its full potential.
                                                                                                                  Thanks for taking the time to read this manual; we do recommend you
                                                                                                                  keep it for future reference.




                                                                                                                  Matthew Bramble
            Make sure you register your purchase.                                                                 Technical Director
            Visit: www.cambridgeaudio.com/sts

            By registering, you'll be the first to know about:
            G Future product releases

            G Software upgrades

            G News, events and exclusive offers plus

              competitions!
            This guide is designed to make installing and using this product
            as easy as possible. Information in this document has been
            carefully checked for accuracy at the time of printing; however,
            Cambridge Audio's policy is one of continuous improvement,
            therefore design and specifications are subject to change
            without prior notice.
            This document contains proprietary information protected by
            copyright. All rights are reserved. No part of this manual may be
            reproduced by any mechanical, electronic or other means, in
            any form, without prior written permission of the manufacturer.
            All trademarks and registered trademarks are the property of
            their respective owners.
            Incognito and Incognito Ready are trademarks of Cambridge
            Audio Ltd. All rights reserved.
            



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