This is a report for professionals with a suite of test of headphone amplifier.
You can see a simple report for "dummies" with explanations of the main characteristics for Hiby RS2 Single-ended Out
A suite of tests for a headphone amplifier can be applied to just a universal output without a formal presence of an amplifier, if in this mode you can connect headphones to this output. Based on the results of the tests, you can understand the real picture, is the output powerful enough or not, with the initial data on the circuitry as a "black box".
Line-out, differences from the output for headphones and speakers
Advantages and disadvantages of balanced amplifiers
You can see a simple report for "dummies" with explanations of the main characteristics for Hiby RS2 Single-ended Out
A suite of tests for a headphone amplifier can be applied to just a universal output without a formal presence of an amplifier, if in this mode you can connect headphones to this output. Based on the results of the tests, you can understand the real picture, is the output powerful enough or not, with the initial data on the circuitry as a "black box".
Line-out, differences from the output for headphones and speakers
Advantages and disadvantages of balanced amplifiers
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
для контроля своих наушников на собственной голове. Типовые комплекты доступны для приобретения.
Similar to Hiby RS2
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Other summary reports for Hiby RS2 Single-ended Out headphone
More detailed
Measurements of Hiby RS2 Single-ended Out were carried out by Roman Kuznetsov on the hardware-software complex RAA.
The Hiby RS2 Single-ended 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.
I believe that it is important to do not make an absolute assessment of the device, but an aggregate assessment when working together with a headphones and taking into account external factors. This allows you to effectively reveal the potential of the entire set of devices or to make a more optimal choice of components.
Kuznetsov Roman
Founder of RAA
Information for Authors. You can freely use the graphics in your articles with a link to us.
Hiby RS2 is available in reports and services. You are in a professional report.
Information for entry level users
The automatic selection of the optimal AMP models
The automatic selection of the optimal AMP models
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)
- OS Default
- OS Default 225 Har
- OS Default 127 Har
- OS Default 63 Har
- OS Default 31 Har
- DSD DoP
- OS Darvin1
- OS Darvin2
- OS Darvin3
- OS Darvin4
- OS Darvin5
- OS Darvin6
- OS Darvin7
- OS Darvin8
- OS Darvin9
- OS Darvin10
- OS Default
- NOS 24 bit
- 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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