
С 2024 года измерения полноразмерных наушников в RAA проводятся не только на инструментальных стендах, но и вживую с помощью разработанной системы в RAA - Live Measurement System. Это позволяет увидеть реальное поведение наушников и их вариативность звучания относительно стандартных стендов. Результаты таких измерений в отчетах обозначаются как со стендов Human.
Т.к. АЧХ зависит от посадки наушников и их прогрева/износа, то в RAA была разработан универсальный комплект Live Measurement System
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 QLS MC01 LL Slow (F3 P0) Unbalanced Out were carried out by Roman Kuznetsov on the hardware-software complex RAA.
The QLS MC01 LL Slow (F3 P0) Unbalanced Out 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.
QLS MC01 is available in reports and services. You are in a professional report.
Information for entry level users
Information for all
Versus of characteristics
Versus of characteristics
- Comparison of amplifiers by loudness (Volume Level)
- Comparison of the optimal range of volume control
Information for professionals
reports for a pro (DAC Line Out)
reports for a pro (DAC Line Out)
- Fast (F0 P0) Balanced Out
- Fast (F0 P1) Balanced Out
- Fast (F0 P2) Balanced Out
- Slow (F1 P0) Balanced Out
- LL Fast (F2 P0) Balanced Out
- LL Slow (F3 P0) Balanced Out
- NOS (F4 P0) Balanced Out
- Fast (F0 P0) Unbalanced Out
- Slow (F1 P0) Unbalanced Out
- LL Fast (F2 P0) Unbalanced Out
- LL Slow (F3 P0) Unbalanced Out
- NOS (F4 P0) Unbalanced Out
- Frequency response - Headphone amplifier
- Comparison of basic characteristics
- Impedance
- Comparison of the frequency response/SPL of the bundles of headphones and amplifiers
- Voltage and Sensitivity
- Frequency response - DAC Line Out
- Crosstalk
- Crosstalk Phase
- Harmonic Distortion vs Level
- Spectra
- Impulse response
- Waveforms
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