Measurement's report Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack - Reference Audio Analyzer

Sabaj D4

Xiaomi Redmi Note 4x VLC 16 AudioTrack
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





Sabaj D4 was connected to Xiaomi Redmi Note 4X.VLC. player was used.





Test report - general data Sabaj D4 (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.





Frequency response Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack (as Line Out mode)

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Graphics setting view
Channel

Range

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 Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack (as Line Out mode)

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Graphics setting view
Channel

Duration for impulse, envelope and step responses

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Channel

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 Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack (as Line Out mode)

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Type test:


Brief information

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



Checking for correctness of reproduction signals depth more than 16-bit Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack (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.





Waveforms / Spectra Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack (as Line Out mode)

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Graphics setting view
Channel

Range

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Graphics setting view
Channel

Range

Type test:


Brief information

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





More detailed

Measurements of Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Sabaj D4 Xiaomi Redmi Note 4x VLC 16 AudioTrack 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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Sabaj D4 is available in reports and services. You are in a professional report.









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