Cyrus 6 DAC - Model Differences

MODELDIFFERENCES
©CyrusAudioLtdJun2014 2 Cyrus6DAC,Cyrus8DACservicemanualIssue1
Digitalamplifiermodels
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Thedigitalamplifierssharethesameconstruction,featuring6stereoanalogueinputsand5
digitalinputs.Thecircuitboardsarecommontoallmodels,withdifferencesinthecapacityof
thepowersupplytransformertodeliverdifferentpoweroutputs:
 Cyrus6DACdelivers40Wcontinuouspowerinto8.
 Cyrus8DACdelivers70Wcontinuouspowerinto8.
TheQxhighperformancedigitalvariant,theCyrus8QxDAC,addsanupgradedD/Aconverter
moduletothedigitalstageoftheCyrus8DAC.
The Cyrus 8 DAC and Cyrus8 Qx DAC include connection for a PSX‐R upgrade power supply.
ThepowerfeedfromtheregulatedPSX‐Risfedtothepreamplifierstages.
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Modelupgrades
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TheCyrusfactoryoffersownerstheopportunitytoupgradetoahigherspecificationmodel.
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SomeoftheseupgradesmaybeavailableaskitstoenableaCyrusauthorisedserviceagentto
perform the upgrade. In these cases detailed instructions and kits of original parts will be
availablefromtheCyrusservicedepartment.
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Under no circumstances should an upgrade be attempted on an owners amplifier without
thesedetailedinstructionsandanoriginalpartskit.