Krell Industries manual SBP-64X Softwarebased Processor Data

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SBP-64X SOFTWAREBASED PROCESSOR DATA

HARDWAREDIGITAL

DESIGN:	KrellDigital- Proprietary.
INPUTS:	Digital inputs for both coaxialandoptical.

DIGITALSIGNALPROCESSORS:FourMotorola DSP-5600124 bit processors with

,¯i~.,	56 bit accumulator,operating two per channel
	in parallel.
DACs:	TwoBurr Brown18 bit PCM-64'srunning one
	per channelwithparallel input.

HARDWAREANALOG

DESIGN:	Proprietary 100%discrete, Highbias Class "A"
	Krell design.
CURRENTTO VOLTAGE:	Proprietary, 100%discrete.
OUTPUTS:	Proprietary, 100%discrete, Balancedand Single
	Ended.
POWERSUPPLY:	Proprietary, Highbias, Class "A" Krell design.
	Completely independent power supplies for
	Analog, Digital, and DACpower, in separate
	housing.Ten, 100%discrete, cascadedstages of
	regulationto providethe five necessaryvoltages.

SOF'INVAREDATA

Krell Digital Inc. proprietary "WaveformReplicator" software whichinclude high order algorithms.

PROCESSINGDATA


O VERSAMPLING:	64 times.
SAMPLINGRATE:	SBP-64X		vs.	INDUSTRYSTANDARD
CompactDisc	2.8224 MHZ-2,822,400/sec.			44.1kHz- 44,100/sec.
DAT	3.072	MHZ-3,072,000/sec.		48kHz- 48,000/sec.
Satellite	2.048	MHZ-2,048,000/sec.		32kHz- 32,000/sec.

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Contents WNERSREFERENC~ SBP-64X Softwarebasedprocessor Table of Contents IntroductionParationof Installationsites InstallationguideCritical Information Connections PlacementPower TheProcessorAnalogOutputs Initial PowerupSBP-64XINSTALLIONQUESTIONSANDANSWERS BeginplayingyourCompactDiskor DigitalAudioTapeIm not getting any sound throughthe processor Precision KRELLDIGITALSBP-64X DesignfeaturesProcessing NobrickwallfilteringBias PowersupplyKrelldigitaltechnicalassistanceglossary BITCoefficients ClockspeedCoaxial DACSBP-64X Softwarebased Processor Data Oversampling MultiplexOP-AMP PolynomialPowerON/OFFIndicator SamplingfrequencyindicatorsPowerreadinessindicators DE.~j D,G,TAL,NC