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azur 540A/640A V2.0
Integrated amplifier / Integrierter Verstärker / Amplificateur intégré / Amplificador integrado /
Amplificatore integrato / Geïntegreerde versterker / Integreret forstærker / Интегральный усилитель
User’s manual / Bedienungsanleitung / Mode d'emploi / Manual del usuario /
Manuale per l'utente / Gebruikershandleiding / Brugermanual / Руководство для пользователя
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CONTENTS English .........................................................................................................2 Introduction .................................................................................................3 Safety precautions ......................................................................................4 Deutsch .....................................................................................................20 Important safety instructions................
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540A/640A V2.0 Integrated amplifier INTRODUCTION Thank you for purchasing this Cambridge Audio Azur range amplifier. Incognito Ready / Custom Install Use These version 2 models are part of our commitment to the on-g going Both the 540A V2.0 and 640A V2.0 now feature outputs for the new development of the Azur range. We hope that you will appreciate the Cambridge Audio Incognito system. By plugging in one or two external results and enjoy many years of li
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SAFETY PRECAUTIONS The crossed-out wheeled bin is the European Union symbol for Checking the Power Supply Rating indicating separate collection for electrical and electronic For your own safety please read the following instructions carefully before attempting equipment. This product contains electrical and electronic to connect this unit to the mains. equipment which should be reused, recycled or recovered and should not be disposed of with unsorted regular waste. Please Check that the rear
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540A/640A V2.0 Integrated amplifier IMPORTANT SAFETY INSTRUCTIONS Please take a moment to read these notes before installing your Azur It is recommended that when bi-amping, the same type power amplifiers amplifier, they will enable you to get the best performance and prolong are used. the life of the product. We advise you follow all instructions, heed all This unit must be disconnected from the mains socket to be turned off warnings and keep the instructions for future reference. completely. I
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REAR PANEL CONNECTIONS Power CAP5 Multi-Room azur 640A Integrated Amplifier V2.0 IR1 IR3 Designed in London, England Protection LED 6 www.cambridge-audio.com indicators: Control Bus On Off IR Emitter PSU Keypad 1 Keypad 2 1 Max Power Consumption: 700W In Out Fault requiring In In service (DC) Mains Voltage Selector Switch (50 / 60Hz) 5 7 Over temperature 2 International Patent Pending LeisureTech Electronics Pty Ltd IR2 IR4 Temporary overload 4 Power AC Loudspeaker short Left Vol Auto Clipping
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540A/640A V2.0 Integrated amplifier 6 recording. The source currently being listened to and (optionally) Multi-r room recorded is then shown on the front panel by a corresponding blue LED. PSU - Connect an Incogntio PS10 to supply power to the connected However, when the Tape Mon Input is selected a second LED will multi-room keypads/speakers. illuminate indicating that the Tape Monitor Input is now being listened to Keypad 1/2 - Connect one or two Incogntio A-BUS KP10 keypads (or with a differ
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CONNECTING When designing our amplifiers we have tried to include features that Tape connection allow you to connect your system in various ways. The inclusion of The diagram below shows how to connect the amplifier to a tape features such as Pre-Out and Speaker B connections mean that you can recorder or other source with a record and monitor connection. flexibly configure your system depending on your requirements. The following diagrams are designed to make connection easy. Please note that
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540A/640A V2.0 Integrated amplifier Speaker B connections Pre-O Out connections The Speaker B connections on the back of the amplifier allow for a The Pre-Out sockets are for connecting to the input sockets of a power second set of speakers to be used (ie speakers located in another amplifier or active subwoofer. The diagram below shows how to connect room). The Speaker B button on the front panel allows this second set the amplifier to an active subwoofer via the Line In inputs on the of spea
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FRONT PANEL CONTROLS azur 640A Integrated Amplifier Volume 4 7 8 Bass Treble Balance Protection Standby / On Phones Speaker B Direct Aux CD Tuner / DAB DVD AV / MD Tape Mon 1 2 3 5 6 9 10 11 4 1 Standby/On Protection Switches the unit between Standby mode (indicated by dim power LED) LED flashes to indicate activation of CAP5 protection system. Refer to and On (indicated by bright power LED). Standby is a low power mode the CAP5 section of this manual for more information. where the power consum
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540A/640A V2.0 Integrated amplifier 6 10 Direct Aux, CD, Tuner/DAB, DVD, AV/MD This control gives the audio signal a more direct path to the power Push the appropriate input selection button to select the source amplifier stage of your amplifier, bypassing the tone control circuits for component that you wish to listen to. The signal selected is also fed to the purest possible sound quality. the Tape Out sockets so that it may be recorded. The input should not be changed whilst recording (bu
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REMOTE CONTROL CUSTOM INSTALLATION (C.I.) USE The 540A/640A V2.0 is supplied with an Azur The 540A V2.0 and 640A V2.0 feature a Control Bus input/output that Navigator remote control that operates both this allow un-modulated remote control commands (positive logic, TTL level) amplifier and Cambridge Audio Azur range CD to be received electrically by the unit and looped to another unit if players. Insert the supplied AAA batteries to activate. desired. These control commands are typically genera
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540A/640A V2.0 Integrated amplifier MULTI-ROOM TM TM The Azur V2.0 amplifiers feature Incognito Ready / A-BUS Ready Speakers (eg SS10) outputs, allowing multi-room capability. One or two amplified keypads connected via speaker cable (and an external PSU power supply) can be plugged into the amplifier (using Cat5/5e cable and RJ45 plugs) to provide multi-room audio in one or two secondary rooms or zones. The keypads are powered by an KP10-E EU keypad external PSU via Cat5/5e cables and no ma
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CAP5 - FIVE WAY PROTECTION SYSTEM Cambridge Audio has developed a proprietary protection system to amplifier is working harder. If the amplifier is mounted in a cabinet or the ensure reliability and a long life to its amplifiers. This protection system ventilation slots are obstructed the over temperature detection may comprises of five main protection methods: activate/reactivate after a short listening time. 1. DC detection Remedy - User related fault. The internal temperature of the output
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540A/640A V2.0 Integrated amplifier It is possible to disable the clipping detection feature by holding down 4. Short circuit detection the Standby/On button during power up (whilst plugging the unit into the Indicator - Unit has switched off during operation, protection LED flashes mains power). The unit will indicate this by flashing the protection LED constantly in bursts of four. for several seconds. Description - During power up from Standby CAP5 performs a check on Note: Disabling the
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TROUBLESHOOTING There is no power There is a loud buzz or hum Ensure the AC power cord is connected securely. Check turntable or tone arm for ground and connection lead fault. Ensure the plug is fully inserted into the wall socket and is switched on. Ensure no interconnects are loose or defective. Check fuse in the mains plug or adaptor. Ensure that your tape deck/turntable is not too close to the amplifier. There is no sound Unable to make or play tape recordings Make sure the
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540A/640A V2.0 Integrated amplifier TECHNICAL SPECIFICATIONS 540A V2.0 640A V2.0 Power output 60 watts (into 8Ω ) Power output 75 watts (into 8Ω ) 90 watts (into 4Ω ) 120 watts (into 4Ω ) THD (unweighted) THD (unweighted) <0.002% @ 1kHz, of rated power <0.002% @ 1kHz, of rated power <0.070% 20Hz - 20kHz, of rated power <0.050% 20Hz - 20kHz, of rated power <0.025% 20Hz - 20kHz @ 10w <0.020% 20Hz - 20kHz @ 10w Frequency response (-1 1dB) 5Hz - 50kHz Frequency response (-1
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LIMITED WARRANTY Cambridge Audio warrants this product to be free from defects in Cambridge Audio dealer, or authorised service agent which is authorised materials and workmanship (subject to the terms set forth below). to do Cambridge Audio warranty work. Any unauthorised repairs will void Cambridge Audio will repair or replace (at Cambridge Audio's option) this this Warranty. This Warranty does not cover products sold AS IS or WITH product or any defective parts in this product. Warranty perio
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540A/640A V2.0 Integrated amplifier 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. If you notice any errors please feel free to email us at: support@cambridgeaudio.com This document contains proprietary information prot
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INHALTSVERZEICHNIS Einführung .................................................................................................21 Sicherheitsvorkehrungen .........................................................................22 Wichtige Sicherheitshinweise ..................................................................23 Anschlüsse an der Rückseite des Geräts ...............................................24 Anschließen........................................................................
