Measurement's report Audio-Technica ATH-A1000X test and graphs - Reference Audio Analyzer

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Audio-Technica ATH-A1000X (report for a pro)



Test report - general data of Audio-Technica ATH-A1000X headphone

Frequency response, Impedance, Frequency response with standard AMPs


Graphics setting view
Frequency band, Hz:
Range, dB:

Perception of headphone frequency response curves of equal loudness ISO 226-2009


General results
General results Audio-Technica ATH-A1000X
Channel
Center/Summary
Sensitivity average in band from 100 Hz to 10 kHz, dB/V
112,3
Impedance average in band from 40 Hz to 15 kHz, ohm
44,2
For 94,0 dB SPL need, VRMS
0,122
For 94,0 dB SPL need, mW
0,334

The table shows a most important technical characteristics of Audio-Technica ATH-A1000X

*Center channel headphone is received by averaging between left and right channels



Test conditions
  • Type of headphones: Over-ear
  • Measurements were performed on the stand:
    • with on the simulator of human head with ears HDM-X with natural acoustic damping



Sensitivity of Audio-Technica ATH-A1000X headphone


Graphics setting view
Frequency band, Hz:
Channel:




Table of measured characteristics
Sensitivity Audio-Technica ATH-A1000X
Channel
Left
Right
Sensitivity average in band from 100 Hz to 10 kHz, dB/V
112,7
111,7
Sensitivity at 500 Hz at 1 V, dB
110,3
109,6
Sensitivity at 500 Hz at 1 mW, dB
96,8
95,8
Sensitivity at 1000 Hz at 1 V, dB
112,0
110,5
Sensitivity at 1000 Hz at 1 mW, dB
98,3
96,7

The sensitivity was calculated by data from the measuring stand HDM-X


Frequency response of Audio-Technica ATH-A1000X headphone


Graphics setting view
Frequency band, Hz:
Range, dB:
Channel:




Table of measured characteristics
Frequency response Audio-Technica ATH-A1000X
Channel
Left
Right
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-5,20, 9,01
-5,71, 6,65

Impedance of Audio-Technica ATH-A1000X headphone


Graphics setting view
Frequency band, Hz:
Channel:




Table of measured characteristics
Impedance Audio-Technica ATH-A1000X
Channel
Left
Right
Impedance average in band from 40 Hz to 15 kHz, ohm
44,9
43,5
Resistance at 500 Hz, ohm
43,8
41,8
Resistance at 1000 Hz, ohm
42,9
41,4
The minimum value in band from 40 Hz to 15 kHz at frequency, Hz
6670,1
6670,1
The minimum value in band from 40 Hz to 15 kHz, ohm
41,6
40,5
The maximum value in band from 40 Hz to 15 kHz at frequency, Hz
75,7
78,4
The maximum value in band from 40 Hz to 15 kHz, ohm
53,6
52,4

Electric phase of Audio-Technica ATH-A1000X headphone


Graphics setting view
Frequency band, Hz:
Range, degree:
Channel:




Table of measured characteristics
Electric phase Audio-Technica ATH-A1000X
Channel
Left
Right
Average variation in phase response in band from 20 Hz to 20 kHz, degree
0,9
0,9
The minimum value in band from 20 Hz to 20 kHz at frequency, Hz
140,8
136,0
The minimum value in band from 20 Hz to 20 kHz, degree
-4,8
-5,5
The maximum value in band from 20 Hz to 20 kHz at frequency, Hz
53,7
50,1
The maximum value in band from 20 Hz to 20 kHz, degree
9,0
8,8

Frequency response of Audio-Technica ATH-A1000X headphone when connected to amplifiers with constant output impedance


Graphics setting view
Frequency band, Hz:
Range, dB:
Channel:




Table of measured characteristics
Frequency response of headphone Audio-Technica ATH-A1000X with amplifier with a constant impedance
Channel
Left
Right
Variation in FR from AMP 0 ohm in band 100 Hz to 10 kHz, dB
-5,20, +9,01
-5,71, +6,65
Variation in FR from AMP 10 ohm in band 100 Hz to 10 kHz, dB
-5,18, +8,95
-5,70, +6,60
Variation in FR from AMP 20 ohm in band 100 Hz to 10 kHz, dB
-5,17, +8,91
-5,70, +6,56
Variation in FR from AMP 50 ohm in band 100 Hz to 10 kHz, dB
-5,16, +8,83
-5,70, +6,50
Variation in FR from AMP 100 ohm in band 100 Hz to 10 kHz, dB
-5,14, +8,78
-5,69, +6,46
Variation in FR from AMP 300 ohm in band 100 Hz to 10 kHz, dB
-5,13, +8,73
-5,69, +6,41

Deviation of frequency response of Audio-Technica ATH-A1000X headphone when connected to amplifiers with constant output impedance


Graphics setting view
Frequency band, Hz:
Range, dB:
Channel:




Table of measured characteristics
Variation in frequency response with amplifiers with constant output resistance from Audio-Technica ATH-A1000X
Channel
Center/Summary
With amplifier impedance at 10 ohm in band 20 Hz to 20 kHz, dB
0,4
With amplifier impedance at 20 ohm in band 20 Hz to 20 kHz, dB
0,7
With amplifier impedance at 50 ohm in band 20 Hz to 20 kHz, dB
1,1
With amplifier impedance at 100 ohm in band 20 Hz to 20 kHz, dB
1,5
With amplifier impedance at 300 ohm in band 20 Hz to 20 kHz, dB
1,9

*Center channel is received by data averaging between the left and right channels


Frequency response of Audio-Technica ATH-A1000X headphone when connected to an amplifier with zero output impedance and raising of output impedanse in low frequencies


Graphics setting view
Frequency band, Hz:
Range, dB:
Channel:




Table of measured characteristics
Frequency response with an amplifier with zero output resistance and raising of output resistance in low frequencies from Audio-Technica ATH-A1000X
Channel
Left
Right
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-5,23, 9,07
-5,74, 6,71

Deviation of frequency response of Audio-Technica ATH-A1000X headphone when connected to an amplifier with zero output impedance and raising of output impedanse in low frequencies


Graphics setting view
Frequency band, Hz:
Range, dB:
Channel:




Table of measured characteristics
Variance of frequency response Audio-Technica ATH-A1000X depending on the total output resistance of the amplifier with zero resistance and a rise of resistance at low frequencies
Variance frequency response at the frequency 20 Hz, dB
-4,2
Variance frequency response at the frequency 40 Hz, dB
-1,6
Variance frequency response at the frequency 80 Hz, dB
-0,5

Perception of headphone frequency response curves of equal loudness ISO 226-2009 of Audio-Technica ATH-A1000X headphone


Graphics setting view
Channel:




Table of measured characteristics
Perception of headphone frequency response curves of equal loudness ISO 226-2009 from Audio-Technica ATH-A1000X
Channel
Center/Summary
From level 48 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-5,5, +15,9
From level 36 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-4,4, +12,8
From level 24 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-3,6, +9,8
From level 12 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-4,5, +6,8
From level 0 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-5,5, +7,9
From level -12 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-6,5, +9,0
From level -24 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-7,4, +10,2
From level -36 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
-8,3, +11,2

*Center channel is received by data averaging between the left and right channels


Impulse response of Audio-Technica ATH-A1000X headphone


Graphics setting view
Time, ms:
Channel:



Impulse Response Envelope (ETC - Energy Time Curve) of Audio-Technica ATH-A1000X headphone


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Time, ms:
Range, dB:
Channel:



Step response of Audio-Technica ATH-A1000X headphone


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Time, ms:
Channel:





QSD / Watterfall of Audio-Technica ATH-A1000X headphone


Graphics setting view
Frequency band, Hz:
Channel:



Delta QSD / Delta Watterfall of Audio-Technica ATH-A1000X headphone


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Frequency band, Hz:
Channel:






On-line comparison and selection services for Audio-Technica ATH-A1000X

Comparison the frequency response Audio-Technica ATH-A1000X versus other models

Compare the sensitivity and impedance Audio-Technica ATH-A1000X versus other models.

The automatic selection of the optimal AMP models from Audio-Technica ATH-A1000X from the measured power parameters of the amplifying part and the measured parameters of the headphones for different purpose of use.

Close

Measurements of Audio-Technica ATH-A1000X were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Audio-Technica ATH-A1000X 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




Audio-Technica ATH-A1000X is available in reports and services. You are in a professional report.

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