QKZ X36M (report for a pro)



About this report

This is a headphone report for professionals.
You can see a simple report for "dummies" with explanations of the main characteristics for QKZ X36M

One product can have multiple reports in different modes and with different a suite of tests.



Test report - general data headphone QKZ X36M

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 QKZ X36M
Channel
Center/Summary
Sensitivity average in band from 100 Hz to 10 kHz, dB/V
126,8
Impedance average in band from 40 Hz to 15 kHz, Ohm
16,7
For 94,0 dB SPL need, VRMS
0,023
For 94,0 dB SPL need, mW
0,031

The table shows the most important technical characteristics QKZ X36M

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

  • Type of headphones: in-ear or tablet
  • Measurements were performed on the stand:
    • with solid simulator-bushing SIEC for emulation of auditory channel
  • Calculate headphone's SPL QKZ X36M taking into amplifier by online calculator based on table's data
  • Headphone: Low-impedance
  • The type of acoustic design: closed
 The tags (specifications) for this report are:
Type of product :
Headphones tested in :
Headphones tested on :
Type of headphones :
The type of acoustic design: :

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On-line comparison and selection services for QKZ X36M

Comparison the frequency response the QKZ X36M and another models

Compare the sensitivity and impedance QKZ X36M versus another models.


the automatic selection of the optimal AMP models for QKZ X36M from the measured power parameters of the amplifying part and the measured parameters of the headphones for different purpose of use.



Detailed measurements report of technical characteristics




Sensitivity headphone QKZ X36M


Graphics setting view
Frequency band, Hz:
Channel:

Sensitivity QKZ X36M
Channel
Left
Right
Sensitivity average in band from 100 Hz to 10 kHz, dB/V
125,9
127,6
Sensitivity at 500 Hz at 1 V, dB
124,7
126,2
Sensitivity at 500 Hz at 1 mW, dB
106,9
108,4
Sensitivity at 1000 Hz at 1 V, dB
122,9
124,2
Sensitivity at 1000 Hz at 1 mW, dB
105,1
106,4

The sensitivity was calculated by data from the measuring stand SIEC


Translation of the description is not yet ready

Original text in Russian report. You can help with translation via the forum or feedback.

Compare the frequency response of headphones with sensitivity

How much sensitivity of the QKZ X36M different from other models?
Comparison the frequency response with sensitivity graph of QKZ X36M on-line.

Comparison of the sensitivity value QKZ X36M with other models

How much are the characteristics of QKZ X36M different from other models?
Compare the QKZ X36M with other tested headphone models

Determination of the required voltage level from the headphone amplifier and comparison with other models

What voltage range from the amplifier is needed for the QKZ X36M ?
Comparison of on-line graphs with additional analytics of compatibility with specific amplifiers. In comparison, the required voltage value, which the amplifier should provide for the selected sound pressure, is determined based on the sensitivity value of the QKZ X36M .

Frequency response headphone QKZ X36M


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

    Frequency response QKZ X36M
    Channel
    Left
    Right
    Variation in frequency response in band from 100 Hz to 10 kHz, dB
    -11,41, 8,02
    -14,33, 8,48


    The RMS variation between the right and left channels
    QKZ X36M from stand SIEC
    Deviation between channels in band 40 Hz to 15 kHz, dB
    1,2
    Deviation between channels in low-frequency range 40 Hz to 200Гц, дБ
    0,7
    Deviation between channels in mid-frequency range 200 Hz to 2 kHz, dB
    1,0
    Deviation between channels in hi-frequency range 2 kHz 15 kHz, dB
    1,3
    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.

    Comparison the frequency response of headphones

    How much frequency response of the QKZ X36M different from other models?
    Comparison the frequency response graph of QKZ X36M on-line.

    Impedance headphone QKZ X36M


    Graphics setting view
    Frequency band, Hz:
    Channel:

    Impedance QKZ X36M
    Channel
    Left
    Right
    Impedance average in band from 40 Hz to 15 kHz, Ohm
    16,7
    16,6
    Resistance at 500 Hz, Ohm
    16,6
    16,6
    Resistance at 1000 Hz, Ohm
    16,7
    16,6
    The minimum value in band from 40 Hz to 15 kHz at frequency, Hz
    50,1
    50,1
    The minimum value in band from 40 Hz to 15 kHz, Ohm
    16,4
    16,5
    The maximum value in band from 40 Hz to 15 kHz at frequency, Hz
    3072,8
    2631,6
    The maximum value in band from 40 Hz to 15 kHz, Ohm
    17,1
    17,1
    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.

    Comparison of the impedance of QKZ X36M with other models

    How much are the characteristics of QKZ X36M different from other models?
    Compare the QKZ X36M with other tested headphone models

    Electric phase headphone QKZ X36M


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

    Electric phase QKZ X36M
    Channel
    Left
    Right
    Average variation in phase response in band from 20 Hz to 20 kHz, degree
    1,2
    1,1
    The minimum value in band from 20 Hz to 20 kHz at frequency, Hz
    49,2
    3072,8
    The minimum value in band from 20 Hz to 20 kHz, degree
    0,1
    -0,2
    The maximum value in band from 20 Hz to 20 kHz at frequency, Hz
    19741,4
    19741,4
    The maximum value in band from 20 Hz to 20 kHz, degree
    7,5
    7,3
    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.

    Frequency response of amplifier with constant output resistance from headphone QKZ X36M


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

    Frequency response of headphone QKZ X36M with amplifier with a constant impedance
    Channel
    Left
    Right
    Variation in FR from AMP 0 Ohm in band 100 Hz to 10 kHz, dB
    -11,41, +8,02
    -14,33, +8,48
    Variation in FR from AMP 10 Ohm in band 100 Hz to 10 kHz, dB
    -11,42, +8,00
    -14,34, +8,46
    Variation in FR from AMP 20 Ohm in band 100 Hz to 10 kHz, dB
    -11,42, +7,99
    -14,35, +8,45
    Variation in FR from AMP 50 Ohm in band 100 Hz to 10 kHz, dB
    -11,43, +7,98
    -14,35, +8,44
    Variation in FR from AMP 100 Ohm in band 100 Hz to 10 kHz, dB
    -11,43, +7,97
    -14,36, +8,44
    Variation in FR from AMP 300 Ohm in band 100 Hz to 10 kHz, dB
    -11,43, +7,97
    -14,36, +8,43
    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.
    

    Compare the frequency response of a bundle of headphones and amplifiers

    How the frequency response of headphones QKZ X36M changes when connected to different amplifiers? In the example the QKZ X36M with Apple iPhone 5S , HiFiMan Balanced Card Balanced Mode (HM 802), Lotoo PAW Pico , Shanling M2s , Xiaomi Redmi Note 4X PowerAmp, Astell & Kern iriver KANN Balance, Oriolus DP100 Unbalance, Luxury & Precision L3 DSD ). You can choose and compare bundles with other amplifiers.

    Variation in frequency response with amplifiers with constant output resistance from headphone QKZ X36M


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

    Variation in frequency response with amplifiers with constant output resistance from QKZ X36M
    Channel
    Center/Summary
    With amplifier impedance at 10 Ohm in band 20 Hz to 20 kHz, dB
    0,1
    With amplifier impedance at 20 Ohm in band 20 Hz to 20 kHz, dB
    0,2
    With amplifier impedance at 50 Ohm in band 20 Hz to 20 kHz, dB
    0,2
    With amplifier impedance at 100 Ohm in band 20 Hz to 20 kHz, dB
    0,3
    With amplifier impedance at 300 Ohm in band 20 Hz to 20 kHz, dB
    0,3

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

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.
    

    Compare the frequency response of a bundle of headphones and amplifiers

    How the frequency response of headphones QKZ X36M changes when connected to different amplifiers? In the example the QKZ X36M with Apple iPhone 5S , HiFiMan Balanced Card Balanced Mode (HM 802), Lotoo PAW Pico , Shanling M2s , Xiaomi Redmi Note 4X PowerAmp, Astell & Kern iriver KANN Balance, Oriolus DP100 Unbalance, Luxury & Precision L3 DSD ). You can choose and compare bundles with other amplifiers.

    Frequency response with an amplifier with zero output resistance and raising of output resistance in low frequencies from headphone QKZ X36M


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

    Frequency response with an amplifier with zero output resistance and raising of output resistance in low frequencies from QKZ X36M
    Channel
    Left
    Right
    Variation in frequency response in band from 100 Hz to 10 kHz, dB
    -11,24, 7,06
    -14,16, 7,52
    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.
    

    Compare the frequency response of a bundle of headphones and amplifiers

    How the frequency response of headphones QKZ X36M changes when connected to different amplifiers? In the example the QKZ X36M with Apple iPhone 5S , HiFiMan Balanced Card Balanced Mode (HM 802), Lotoo PAW Pico , Shanling M2s , Xiaomi Redmi Note 4X PowerAmp, Astell & Kern iriver KANN Balance, Oriolus DP100 Unbalance, Luxury & Precision L3 DSD ). You can choose and compare bundles with other amplifiers.

    Variation in frequency response an amplifier with zero output resistance with raising-up of output resistance in low frequencies from headphone QKZ X36M


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

    Variance of frequency response QKZ X36M 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
    -8,2
    Variance frequency response at the frequency 40 Hz, dB
    -3,8
    Variance frequency response at the frequency 80 Hz, dB
    -1,5
    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.
    

    Compare the frequency response of a bundle of headphones and amplifiers

    How the frequency response of headphones QKZ X36M changes when connected to different amplifiers? In the example the QKZ X36M with Apple iPhone 5S , HiFiMan Balanced Card Balanced Mode (HM 802), Lotoo PAW Pico , Shanling M2s , Xiaomi Redmi Note 4X PowerAmp, Astell & Kern iriver KANN Balance, Oriolus DP100 Unbalance, Luxury & Precision L3 DSD ). You can choose and compare bundles with other amplifiers.

    Perception of headphone frequency response curves of equal loudness ISO 226-2009 from headphone QKZ X36M


    Graphics setting view
    Channel:

    Perception of headphone frequency response curves of equal loudness ISO 226-2009 from QKZ X36M
    Channel
    Center/Summary
    From level 48 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -13,4, +20,5
    From level 36 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -13,2, +17,4
    From level 24 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -13,0, +14,3
    From level 12 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -13,0, +11,3
    From level 0 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -12,9, +8,2
    From level -12 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -12,9, +7,3
    From level -24 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -12,9, +8,3
    From level -36 dB at 72 dB SPL in band 100 Hz to 10 kHz, dB
    -12,9, +9,3

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

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.

    Impulse response headphone QKZ X36M


    Graphics setting view
    Time, ms:
    Channel:

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.



    Impulse Response Envelope (ETC - Energy Time Curve) headphone QKZ X36M


    Graphics setting view
    Time, ms:
    Range, dB:
    Channel:

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.



    Step response headphone QKZ X36M


    Graphics setting view
    Time, ms:
    Channel:

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.



    QSD / Watterfall headphone QKZ X36M


    Graphics setting view
    Frequency band, Hz:
    Channel:

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.

    Delta QSD / Delta Watterfall headphone QKZ X36M


    Graphics setting view
    Frequency band, Hz:
    Channel:

    
    Translation of the description is not yet ready

    Original text in Russian report. You can help with translation via the forum or feedback.
    

    shanling
    

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