Measurement's report BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) - Reference Audio Analyzer

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Navigating through reports of BRZHiFi Vol 2 (Click to open)
BRZHiFi Vol 2 is available in reports and services. You are in a professional report.

Information for entry level users


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


      Quick jump to the schedules in this pro report: Vol 2 Reference (SXFI AMP vol 87 - EMU1616m)
      Spectra of high resolution
      Spectra vs Amplitude

      BRZHiFi Vol 2

      Reference (SXFI AMP vol 87 - EMU1616m)
      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 BRZHiFi Vol 2 (as Line Out mode)

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      Max voltage output at 0 dBFS4.3dBV
      1.6VRMS





      Brief information

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





      Frequency response BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Frequency band

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      Brief information

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      Impulse response BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (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

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      Aliasing BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Brief information

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      Harmonic Distortion vs Level BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (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 BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Brief information

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      Spectrum of Total Harmonic Distortion (THD) BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Level @ dBFS

      Range

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      Level @ dBFS

      Range


      Brief information

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



       

      Spectra BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (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 BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (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 BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Level @ dBFS

      Range

      Range

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      Level @ dBFS

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      Brief information

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      Spectrum of Intermodulation Distortion (IMD) - CCIF BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (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 BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Level @ dBFS

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      Brief information

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      Spectrum of Jitter BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Checking for correctness of reproduction signals depth more than 16-bit BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Brief information

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      Waveforms / Spectra BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) (as Line Out mode)

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      Brief information

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      More detailed

      Measurements of BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) were carried out by Roman Kuznetsov on the hardware-software complex RAA.

      The BRZHiFi Vol 2 Reference (SXFI AMP vol 87 - EMU1616m) 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.




      BRZHiFi Vol 2 is available in reports and services. You are in a professional report.

      Information for entry level users


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




          Quick jump to the schedule in this report: Reference (SXFI AMP vol 87 - EMU1616m)






          Original text in Russian page. Translation page is not yet ready

          You can help with translation via the: facebook and feedback.




          Comments

          Commentary view:





          romanrex
          Изображения, медиа и смайлы доступны в исходном чате.
          2021-01-26 22:39:15

          Комментарий к оглавлению отчетов BRZHiFi Vol 2
          Устройство является коммутатором на 4-ре входа + Bluetooth вход, один выход, релейный регулятор громкости с шагом в 0.5 дБ на 128 уровней. Дополнительное управление через пульт ДУ.
          Reply


          romanrex
          Изображения, медиа и смайлы доступны в исходном чате.
          2021-01-26 22:42:12

          Комментарий к профессиональному отчету BRZHiFi Vol 2 Bluetooth
          Bluetooth режим откровенно низкого качества, сильный рост искажений. Из всех BT устройств, что слушал, нигде не было такого сильного перегруза. Хорошо слышно на басовитых треках.
          Reply


          romanrex
          Изображения, медиа и смайлы доступны в исходном чате.
          2021-01-26 22:45:16

          Комментарий к профессиональному отчету BRZHiFi Vol 2 SXFI AMP vol 87 - BRZHiFi Step 0 - EMU1616m
          Отчет Reference - это исходных сигнал для тестов, где тестируется непосредственно регулятор громкости. В качестве источника Creative SXFI AMP со сниженной громкостью 87%. Далее в других отчетах использовались те же самые провода, только между SXFI AMP и E-MU1616m был подключен Vol 02.
          Reply


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