Huawei Freebuds 4i - Test report a newbie-dummies Reference Audio Analyzer

Reports / Huawei / Freebuds 4i

Analysis with recommendations for Huawei Freebuds 4i headphones based on the measured characteristics

After testing in the benchmark mode in the Reference Audio Analyzer software, the data is added to the online database of the RAA website.

You can view the test results on the comparison pages and summary reports for beginners and professionals. You can go to the desired report or comparison/selection service through the menu on this page. Additionally, you can go to the comparison pages from any graph in this report and add other tested products for direct comparison.

This is a rating summary report of interaction with amplifier sources and external conditions for "dummies"

You can also view other summary reports for Huawei Freebuds 4i

Analogy of the report

For example when choosing a video card, many people do not understand the set of tables with the final data of the test packages. How to understand the relative difference in these figures? In most cases, the unprepared reader is satisfied with only the textual evaluation of the author, without delving into the figures. When the choice of a product is done thoroughly, then the reader gradually deepens into complex tables, mastering information from simple to complex. We made two separate reports: "simple" and "complex". A simple report with explanatory comments will allow you to self-study to gradually understand and professional report.

In this report, information is presented as simply and clearly as possible. Interpretation of data is maximally simplified, and, accordingly, devoid of subtleties and nuances. This is sufficient for an overall assessment, but for a more complete and accurate presentation should be considered a professional type report.

By possible, the characteristics are accompanied by explanations to do reader possibility gradually master a more complex professional report of Huawei Freebuds 4i.




Other summary reports for Huawei Freebuds 4i headphone

The main professional report

Your browser does not support CanvasMain Features and Graphics for Huawei Freebuds 4i

Target curves and equalization

Your browser does not support CanvasA report with an assessment of compliance with target curves and recommended settings for Huawei Freebuds 4i equalization

Similar models for frequency response

Your browser does not support CanvasSelection of similar headphones by stands



More detailed

Measurements of Huawei Freebuds 4i were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Huawei Freebuds 4i 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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Comments

Commentary view:





audiopedofil
Изображения, медиа и смайлы доступны в исходном чате.
2022-07-11 10:24:12



romanrex
Изображения, медиа и смайлы доступны в исходном чате.
2022-07-21 00:30:41

Комментарий к профессиональному отчету Huawei Freebuds 4i

audiopedofil 2022-07-11 10:24:12
Комментарий к профессиональному отчету Huawei Freebuds 4i
Что то с левым наушником не так.



В скором времени будет поправлено. Причина в том, что у Bluetooth наушников импульс собирается криво и в автоматическом режиме неверно определяется его начало. Для ручной корректировки надо доделать соответствующий механизм в движке сайта.
Reply


romanrex
Изображения, медиа и смайлы доступны в исходном чате.
2022-07-24 12:30:45

Комментарий к профессиональному отчету Huawei Freebuds 4i

romanrex 2022-07-21 00:30:41
Комментарий к профессиональному отчету Huawei Freebuds 4i
В скором времени будет поправлено. Причина в том, что у Bluetooth наушников импульс собирается криво и в автоматическом режиме неверно определяется его начало. Для ручной корректировки надо доделать соответствующий механизм в движке сайта.



Дополнительная проверка показала, что в случае с этой моделью проблема не с определением начала импульса, а тем, что он во временной области собрался кривой, и частотные диапазоны сильно сдвинулись по времени друг относительно друга.

Единственное, что здесь можно сделать, это пройтись по всем BT наушникам, и там, где импульс собрался некорректно, для них отключить отображение ваттерфола.
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