ADC ADDC1 instruction manual 32K B-H FFT, -3 dBFS, 10 KHz

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32K B-H FFT, -3 dBFS, 10 KHz

The above FFT plot shows that the ADC1 is free from jitter-induced sidebands. Any jitter present at the conversion sampling circuit would produce sidebands equally spaced above and below the 10 kHz test tone. The tone at 20 kHz is due to second harmonic distortion, and measures almost 120 dB below full scale. Note the near absence of spurious tones.

ADC1 Instruction Manual

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Contents Channel 24-bit 192-kHz Audio Analog-to-Digital Converter Benchmark ADC1Federal Communications Commission FCC Notice Only Safety InformationContents Overview Page Features Balanced Analog Line Inputs ConnectionsClock Reference Input To adapt to unbalanced sourcesAES/EBU XLR Output Digital OutputsOptical Output Adat S/MUX2 Optical Output Mode Adat Optical Output ModeAdat S/MUX4 Optical Output Mode SPDIF/AES BNC Main and Aux OutputsWord Clock Reference Output AC Power Entry ConnectorFuse Holder To program the conversion mode Mode Switch and DisplayOperation Programming the OutputsReading Sample Rates off of the Mode Display Selecting a Fixed Frequency Using the Internal Clock SourceTo synchronize with an external clock source To select a fixed sample frequency on the Main OutputsProgramming the Aux Output Resetting the ADC1 to Factory Default SettingsAdat or AES/EBU on the Optical Output Meter DisplayFirst Stage Gain Adjusting Input GainSecond Stage Gain Controls Rack Mounting Proper S/MUX Identification is a Must Using Adat S/MUXSample Rate is the Key that Controls S/MUX MUX should not be used for Sample Rate ConversionUltraLock … What is It? Put UltraLock converters to the test Problem #1What UltraLock converters cannot do Frequency Response PerformanceInter-Channel Phase Response THD+N vs. Level, 1 KHz KHz LPF unweighted32K B-H FFT, Idle Channel Noise 32K B-H FFT, -3 dBFS, 1 KHz 32K B-H FFT, -3 dBFS, 10 KHz Analog Audio Inputs SpecificationsWorldclock Reference Output Digital Audio Outputs Audio Performance LED Status Indicators Group Delay LatencyDimensions AC Power RequirementsWeight Page Benchmark 1 Year Warranty Warranty InformationBenchmark Extended Warranty Benchmark Extended 5* Year WarrantyBenchmark Media Systems, Inc