Measurement's report Aful SnowyNight SRC 44.1-192 kHz Balanced Out - Reference Audio Analyzer

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Navigating through reports of Aful SnowyNight (Click to open)
Aful SnowyNight is available in reports and services. You are in a professional report.

Information for entry level users

    reports for a newbie (Headphone amplifier)

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    Versus of characteristics

    Information for professionals
      reports for a pro (Headphone amplifier)
      reports for a pro (DAC Line Out)
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      Quick jump to the schedules in this pro report: SnowyNight SRC 44.1-192 kHz Balanced Out
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        Aful SnowyNight

        SRC 44.1-192 kHz Balanced Out
        About this report
        This is a report for professionals with a suite of tests for line output devices. Alternative version of the report for "dummies" in development.

        A suite of tests for the line-out can be used for headphone or speaker output if in this mode it is possible to use the device as a source for connecting an external amplifier or if such a test suite can give more information about the implementation of the DAC in the device.

        Line-out, differences from the output for headphones and speakers



        

        Test report - general data Aful SnowyNight (as Line Out mode)

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        Max voltage output at 0 dBFS5.8dBV
        1.9VRMS




        General data - Signal/Noise
        RMS dBFS (C) dBFS (A) dBFS 22 - 22k UNW
        Left Right Left Right Left Right Left Right
        Signal-to-noise ratio from the minimum background noise level, dB -122.43 -123.18 -125.86 -126.97 -125.76 -126.37 -122.86 -123.77
        Volume control range, dB 100.00 100.00
        Noise floor level at the minimum volume level position, dBV -116.68 -117.43 -120.11 -121.22 -120.01 -120.62 -117.11 -118.02
        Noise floor level at the minimum volume level position, µVRMS 1.47 1.34 0.99 0.87 1.00 0.93 1.40 1.26
        Optimal range of volume control, dB 52.19 53.06 55.56 56.77 55.66 56.27 52.76 53.67
        Maximum level at 0 dBFS, dBV 5.75 5.75
        Additional information
        Signal-to-noise at maximum volume level, dB -122.19 -123.06 -125.56 -126.77 -125.66 -126.27 -122.76 -123.67
        Noise floor level at maximum volume level, dBV -116.44 -117.31 -119.81 -121.02 -119.91 -120.52 -117.01 -117.92
        The difference in noise floor from the minimum and maximum volume levels, dB 0.24 0.12 0.30 0.20 0.10 0.10 0.10 0.10

        Brief information

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        More detailed

        Measurements of Aful SnowyNight SRC 44.1-192 kHz Balanced Out were carried out by Roman Kuznetsov on the hardware-software complex RAA.

        The Aful SnowyNight SRC 44.1-192 kHz Balanced Out test was conducted as a black box test, without regard to cost and prestige. This is the basic principle for making measurements, measurement reports and developing tests in RAA.




        Kuznetsov Roman
        Founder of RAA



        Known by the nickname romanrex
        Аuthor of articles iXBT.com



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