
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



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 from reports and add other tested products for direct comparison.
FiiO FW5 is available in reports and services. You are on the title page of the reports and services.
Information for entry level users
Information for all
Versus of characteristics
Information for professionals
Comparison of on-line graphs
- Comparison the frequency response
- Selection of headphones for the target frequency response
- Export Frequency response
More detailed
Measurements of FiiO FW5 were carried out by Roman Kuznetsov on the hardware-software complex RAA.
The FiiO FW5 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
Information for Authors. You can freely use the graphics in your articles with a link to us.