Measurement's report IBM ThinkPad X31 - Reference Audio Analyzer

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Navigating through reports of IBM ThinkPad X31 (Click to open)
IBM ThinkPad X31 is available in reports and services. You are in a professional report.

Information for entry level users

Information for all

Versus of characteristics

Information for professionals
    reports for a pro (Headphone amplifier)
    reports for a pro (DAC Line Out)
    Comparison of on-line graphs


    Quick jump to the schedules in this pro report: ThinkPad X31
    Spectra of high resolution
    Spectra vs Amplitude

    IBM ThinkPad X31

    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 IBM ThinkPad X31 (as Line Out mode)

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    Max voltage output at 0 dBFS-12.0dBV
    0.3VRMS





    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.





    Frequency response IBM ThinkPad X31 (as Line Out mode)

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    Frequency band

    Type test:


    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



    Impulse response IBM ThinkPad X31 (as Line Out mode)

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    Duration for impulse, envelope and step responses

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    Duration for impulse, envelope and step responses




    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



    

    Aliasing IBM ThinkPad X31 (as Line Out mode)

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    Harmonic Distortion vs Level IBM ThinkPad X31 (as Line Out mode)

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    Comparison by

    Harmonic, number


    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



    Crosstalk IBM ThinkPad X31 (as Line Out mode)

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



     

    Spectrum of Total Harmonic Distortion (THD) IBM ThinkPad X31 (as Line Out mode)

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    Level @ dBFS

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    Level @ dBFS

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



     

    Spectra IBM ThinkPad X31 (as Line Out mode)

    Spectrum of Dynamic Range (-60 dBFS)

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    Sine low ammplitude spectrum -90 dBFS

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



     

    Spectrum of Multitone Distortion IBM ThinkPad X31 (as Line Out mode)

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    Level @ dBFS

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



     

    Spectrum of Intermodulation Distortion (IMD) - SMPTE IBM ThinkPad X31 (as Line Out mode)

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    Level @ dBFS

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    Range

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



     

    Spectrum of Intermodulation Distortion (IMD) - CCIF IBM ThinkPad X31 (as Line Out mode)

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    Level @ dBFS

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



     

    Spectrum of Noise Distortion IBM ThinkPad X31 (as Line Out mode)

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    Level @ dBFS

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    Level @ dBFS

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    Brief information

    Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.



    

    Spectrum of Jitter IBM ThinkPad X31 (as Line Out mode)

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    Checking for correctness of reproduction signals depth more than 16-bit IBM ThinkPad X31 (as Line Out mode)

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    Brief information

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    More detailed

    Measurements of IBM ThinkPad X31 were carried out by Roman Kuznetsov on the hardware-software complex RAA.

    The IBM ThinkPad X31 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



    Information for Authors. You can freely use the graphics in your articles with a link to us.




    IBM ThinkPad X31 is available in reports and services. You are in a professional report.

    Information for entry level users

    Information for all

    Versus of characteristics

    Information for professionals
      reports for a pro (Headphone amplifier)
      reports for a pro (DAC Line Out)
      Comparison of on-line graphs




      Quick jump to the schedule in this report:






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