APART Champ-One - Page 5

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5
Intelligent • APC power management circuitry constantly analyses incoming music signals
andkeepsdynamicsalive.Anadditionalultrafastpeaklimiteravoidsamplierclippingincase
someonehitstheinputstoohard.Pleaseremember,thisisamusicalamplier,pleaseleave
some headroom and enjoy the music.
APCalsoallowsyoutoconguretheampliertoyourspecicneeds:averageRMSoutput•
power is programmable from 150 to 600 watts. Under all circumstances dynamic headroom is
respectedaslongasyoudon’toverloadtheinputstage.Thiscircuitcanalsobeusedasan
environmental noise limiter.
Outputsoundselection:tubeemulationcircuitryforauthenticsoundfromtubeampliers.Solid•
fornormaluse.Trytondoutanddiscoverthesubtlesonicdifferences.
Bridgeorstereomode:doubletheoutputpowerandconvertthisamplierintoamonoblock•
amplierwithonepushonabutton.Minimumloadimpedanceis8ohmsinbridgemode.
Protectioncircuitry:theprotectioncircuitryisanotheruniquedesignfeatureofthisamplier:•
together with the APC circuitry, output signals are constantly monitored by the protection circuit,
and speaker outputs will be cut in case of extreme overload, short circuits, DC offset, overheat-
ing…Thiscircuitisalsocapable(withincertainlimits)ofreducingtheinputsignaltoprevent
clipping, distortion and other musically destructive situations. We have done our best to make
surethisamplierwillproducecleanpower,butit is also the user who is responsible for the
nal result.
Versatilein-andoutputconnectorcongurationforincreasedinstallationexibility.•
User protected power and sound setting switches at the rear, accessible behind a removable •
cover plate.
Groundliftswitchtoenableyoutondthecauseofsystemgroundloops.•
2. Features