TG 90 Measurement's report - Reference Audio Analyzer

Reports / TG / 90 - report for a pro

TG 90 (report for a pro)

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 summary report of headphones for professionals.

You can additionally look for TG 90






Sensitivity average in band from 100 Hz - 10 kHz5.5dB/V SPL
-9.6dB/mW SPL
Impedance average in band from 40 Hz - 15 kHz30.9ohm
For 90 dB SPL, a voltage is required84.5dBV
16791.500VRMS
Taking into account the peak factor of 9 dB for the music signal93.5 dBV
47324.878VRMS
Measurements were performed on the stand:Human: romanrex


Frequency response TG 90 headphone

АЧХ - Стенд: Human: romanrex

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Channel

Range

Frequency band

Smoothing


Brief information

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Impedance / Electric phase TG 90 headphone

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Channel

Frequency band


Channel:LeftRight
Impedance average in band from 40 Hz - 15 kHz30.8 30.9ohm
Resistance at 1 kHz30.7 30.8ohm
Resistance at 500 Hz30.6 30.7ohm
The minimum value in band from 40 Hz - 15 kHz30.6 30.7ohm
The maximum value in band from 40 Hz - 15 kHz32.1 32.3ohm


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Range

Frequency band


Channel:LeftRight
Phase deviation is the average in the range 40 Hz - 15 kHz1.7 1.7°
Phase at 1 kHz0.9 0.9°
Phase at 500 Hz0.5 0.5°
The minimum value in band from 40 Hz - 15 kHz0.1 0.1°
The maximum value in band from 40 Hz - 15 kHz9.1 9.1°



Brief information

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Frequency response and sensitivity TG 90 headphone

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Channel

Frequency band

Smoothing


Channel:LeftRight
Sensitivity average in band from 100 Hz - 10 kHz5.4 5.5dB/V SPL
Sensitivity average in band from 100 Hz - 10 kHz-9.7-9.6 dB/mW SPL
Sensitivity at 1 kHz8.16.9dB/V SPL
Sensitivity at 500 Hz4.54.7dB/V SPL


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Type of chart

SPL


SPLVoltageCurrentPower
dB SPLdBVVRMSdB(mA)mAdBmmW
6054.553184.71719369.69129320
7064.5167994.75436979.691293199
8074.5531010517192989.6912931990
9084.51679211554368799.69129319895
10094.553099125171928911091293198954
1101051679151355436870120912931989540
120115530994145171928921309129319895404
13012516791501555436869714091293198954036



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 TG 90 headphone

report for a newbie

Your browser does not support CanvasA simple report for beginners with explanations of the main characteristics.

Compatibility with amplifier sources

Your browser does not support CanvasA report evaluating the compatibility of TG 90 with various amplifier sources.

Target curves and equalization

Your browser does not support CanvasA report with an assessment of compliance with target curves and recommended settings for TG 90 equalization



More detailed

Measurements of TG 90 were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The TG 90 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 source amplifier 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



Known by the nickname romanrex
Аuthor of articles iXBT.com



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TG 90 is available in reports and services. You are in a professional report.

Information for entry level users


Information for professionals









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