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.
Test report - general data ASUS ROG Xonar Phoebus (as Line Out mode)
Max voltage output at 0 dBFS
6.2
dBV
2.0
VRMS
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Frequency response ASUS ROG Xonar Phoebus (as Line Out mode)
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 ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Duration for impulse, envelope and step responses
Graphics setting view
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 ASUS ROG Xonar Phoebus (as Line Out mode)
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.
Harmonic Distortion vs Level ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Comparison by
Harmonic, number
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Crosstalk ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectrum of Total Harmonic Distortion (THD) ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Level @ dBFS
Range
Graphics setting view
Channel
Level @ dBFS
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectra ASUS ROG Xonar Phoebus (as Line Out mode)
Spectrum of Dynamic Range (-60 dBFS)
Graphics setting view
Channel
Range
Sine low ammplitude spectrum -90 dBFS
Graphics setting view
Channel
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectrum of Multitone Distortion ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Range
Level @ dBFS
Range
Graphics setting view
Channel
Range
Level @ dBFS
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectrum of Intermodulation Distortion (IMD) - SMPTE ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Level @ dBFS
Range
Range
Graphics setting view
Channel
Level @ dBFS
Range
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectrum of Intermodulation Distortion (IMD) - CCIF ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Level @ dBFS
Range
Graphics setting view
Channel
Level @ dBFS
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectrum of Noise Distortion ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Level @ dBFS
Range
Graphics setting view
Channel
Level @ dBFS
Range
Brief information
Clicking on the graph will take you to the comparison page of different models with advanced graph display settings.
Spectrum of Jitter ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Range
Range
Range
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 ASUS ROG Xonar Phoebus (as Line Out mode)
Graphics setting view
Channel
Range
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 ASUS ROG Xonar Phoebus were carried out by Roman Kuznetsov on the hardware-software complex RAA.
The ASUS ROG Xonar Phoebus 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
Information for Authors. You can freely use the graphics in your articles with a link to us.
ASUS ROG Xonar Phoebus is available in reports and services. You are in a professional report.
Здравствуйте. у ASUS ROG Xonar Phoebus есть 3 режима усиления (в драйвере)
1.обычный(0 дб для менее 64ом наушников)
2.средний (+6дб для 64ом и более)
3-макс (+12дб для 150ом+) (цифры взяты из драйвера)
вопрос: beyerdynamic dt 770 pro 80 ohm и audio-technica ath a900(40ом), наушники разные. есть ли смысл в этих режимах для наушников? стоит ли руководствоваться подсказкой из драйвера по ОМам?
W3sley_D 2020-10-24 02:19:56 Комментарий к оглавлению отчетов ASUS ROG Xonar Phoebus
Здравствуйте. у ASUS ROG Xonar Phoebus есть 3 режима усиления (в драйвере)
1.обычный(0 дб для менее 64ом наушников)
2.средний (+6дб для 64ом и более)
3-макс (+12дб для 150ом+) (цифры взяты из драйвера)
вопрос: beyerdynamic dt 770 pro 80 ohm и audio-technica ath a900(40ом), наушники разные. есть ли смысл в этих режимах для наушников? стоит ли руководствоваться подсказкой из драйвера по ОМам?
Эти значения просто ограничивают максимальный уровень громкости. Если на 100% в максимальном режиме карта не используется, то при установке меньшего усиления регулировать громкость будет удобнее.
Так как большинство низкоомных наушников более чувствительные по напряжению, а высокоомные наоборот, то привязка к Ом просто для наглядности.
1.обычный(0 дб для менее 64ом наушников)
2.средний (+6дб для 64ом и более)
3-макс (+12дб для 150ом+) (цифры взяты из драйвера)
вопрос: beyerdynamic dt 770 pro 80 ohm и audio-technica ath a900(40ом), наушники разные. есть ли смысл в этих режимах для наушников? стоит ли руководствоваться подсказкой из драйвера по ОМам?