Sennheiser ie4 Measurement's report - Reference Audio Analyzer

Reports / Sennheiser / ie4 - report for a pro

Sennheiser ie4 (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 Sennheiser ie4






Sensitivity average in band from 100 Hz - 10 kHz127.3dB/V SPL
109.7dB/mW SPL
Impedance average in band from 40 Hz - 15 kHz17.5ohm
For 90 dB SPL, a voltage is required-37.3dBV
0.014VRMS
Taking into account the peak factor of 9 dB for the music signal-28.3 dBV
0.038VRMS
Measurements were performed on the stand:SIEC


Frequency response Sennheiser ie4 headphone

АЧХ - Стенд: SIEC

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Impedance / Electric phase Sennheiser ie4 headphone

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Channel:LeftRight
Impedance average in band from 40 Hz - 15 kHz17.5 17.5ohm
Resistance at 1 kHz17.6 17.6ohm
Resistance at 500 Hz17.5 17.5ohm
The minimum value in band from 40 Hz - 15 kHz17.3 17.3ohm
The maximum value in band from 40 Hz - 15 kHz17.8 17.8ohm


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Phase deviation is the average in the range 40 Hz - 15 kHz1.4 1.4°
Phase at 1 kHz0.8 0.8°
Phase at 500 Hz0.6 0.6°
The minimum value in band from 40 Hz - 15 kHz0.3 0.3°
The maximum value in band from 40 Hz - 15 kHz7.2 7.2°



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Frequency response and sensitivity Sennheiser ie4 headphone

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Sensitivity average in band from 100 Hz - 10 kHz127.3 127.3dB/V SPL
Sensitivity average in band from 100 Hz - 10 kHz109.8109.7 dB/mW SPL
Sensitivity at 1 kHz124.9124.2dB/V SPL
Sensitivity at 500 Hz128.6128.1dB/V SPL


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SPL


SPLVoltageCurrentPower
dB SPLdBVVRMSdB(mA)mAdBmmW
60-67.30.000-32.20.025-49.70.000
70-57.30.001-22.20.078-39.70.000
80-47.30.004-12.20.25-29.70.001
90-37.30.014-2.20.78-19.70.011
100-27.30.0437.82.5-9.70.11
110-17.30.1417.87.80.261.1
120-7.30.4327.824.610.310.6
1302.71.437.877.820.3106



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 Sennheiser ie4 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 Sennheiser ie4 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 Sennheiser ie4 equalization



More detailed

Measurements of Sennheiser ie4 were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Sennheiser ie4 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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