Measurement's report Shanling M2s test and graphs - Reference Audio Analyzer

Shanling M2s is available in reports and services. You are in a professional report.

Service and suite of tests

Information for entry level users

report for a newbie
(Headphone amplifier)

General recommendations

The automatic selection of the optimal AMP models

Information for all

Soft players and USB transports

Comparison of on-line graphs


Reports / Shanling / M2s / Amplifier path / report for a pro

Test report Shanling M2s (report for a pro)






Test report - general data of Shanling M2s as AMP mode

Frequency response, Impedance and Frequency response with standard headphones


Graphics setting view
Range, dB:

The maximum level of voltage from the musical power



General results
General results
Shanling M2s
Channel
Center/Summary
Average variation in FR in the band 40 Hz to 15 kHz, dB
-0,06, 0,04
Average value of impedance band in 40 Hz to 15 kHz, ohm
4,6
Max voltage output
VRMS
dBV
Pure or equal class AF.A.Q.
1,83
5,24
Optimal or equal class ABF.A.Q.
2,05
6,24
Hard or equal class BF.A.Q.
2,05
6,24
Max, before clippingF.A.Q.
2,05
6,24
Maximum current output at loaded
ohm
mA
Pure or equal class AF.A.Q.
30,5
45,83
Optimal or equal class ABF.A.Q.
15,8
78,87
Hard or equal class BF.A.Q.
15,8
88,49
Max, before clippingF.A.Q.
15,8
88,49
Max power output
ohm
mW
dBm
Pure or equal class AF.A.Q.
30,5
64,07
18,07
Optimal or equal class ABF.A.Q.
15,8
98,29
19,93
Hard or equal class BF.A.Q.
15,8
123,73
20,92
Max, before clippingF.A.Q.
15,8
123,73
20,92

The table shows a most important technical characteristics of Shanling M2s

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



Test conditions



Frequency response of Shanling M2s as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response Shanling M2s
Channel
Left
Right
Variation in frequency response in band from 100 Hz to 10 kHz, dB
-0,05, 0,03
-0,05, 0,03

Impedance of Shanling M2s as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Impedance Shanling M2s
Channel
Left
Right
Impedance average in band from 40 Hz to 15 kHz, ohm
4,6
4,6
Resistance at 500 Hz, ohm
4,6
4,6
Resistance at 1000 Hz, ohm
4,6
4,6
The minimum value in band from 40 Hz to 15 kHz at frequency, Hz
2515,1
2515,1
The minimum value in band from 40 Hz to 15 kHz, ohm
4,6
4,6
The maximum value in band from 40 Hz to 15 kHz at frequency, Hz
45,6
52,6
The maximum value in band from 40 Hz to 15 kHz, ohm
4,6
4,6

Crosstalk of Shanling M2s as AMP mode


Graphics setting view
Range, dB:
Channel:
Load, ohm:




Table of measured characteristics

Crosstalk Phase of Shanling M2s as AMP mode


Graphics setting view
Channel:
Load, ohm:



Frequency response of Shanling M2s with loaded resistors as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of amplifier headphone amplifier Shanling M2s
with resistive load
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded 16 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 32 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 50 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 100 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 250 ohm, dB
0,00
Variation in frequency response in band 40 Hz to 15 kHz loaded 600 ohm, dB
0,00

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


Frequency response of Shanling M2s loaded dynamic headphone type as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of the headphone amplifier Shanling M2s
loaded dynamic headphone type
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz load the dynamic type, dB
0,51

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


Deviation of frequency response of Shanling M2s loaded dynamic headphone type as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of amplifier Shanling M2s
loaded dynamic headphone type
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz load the dynamic type, dB
0,47

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


Frequency response of Shanling M2s loaded type balance armature headphone type (one driver) as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of amplifier Shanling M2s
loaded type balanced armature
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded type balanced armature, dB
1,90

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


Deviation of frequency response of Shanling M2s loaded type balance armature headphone type (one driver) as AMP mode


Graphics setting view
Range, dB:
Channel:




Table of measured characteristics
Frequency response of amplifier Shanling M2s
loaded type balanced armature
Channel
Center/Summary
Variation in frequency response in band 40 Hz to 15 kHz loaded type balanced armature, dB
1,93

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




Maximum voltage output level vs load of Shanling M2s as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Maximum voltage output level vs load Shanling M2s (the source data for the spectra)
Limit
Pure or equal class AF.A.Q.
Optimal or equal class ABF.A.Q.
Hard or equal class BF.A.Q.
Max, before clippingF.A.Q.
Level
VRMS
dBV
VRMS
dBV
VRMS
dBV
VRMS
dBV
loaded 16 ohm
0,56
-5,09
1,25
1,91
1,40
2,91
1,40
2,91
loaded 25 ohm
1,08
0,65
1,52
3,65
1,52
3,65
1,52
3,65
loaded 31 ohm
1,40
2,91
1,57
3,91
1,76
4,91
1,57
3,91
loaded 62 ohm
1,70
4,58
1,90
5,58
1,90
5,58
1,90
5,58
loaded 100 ohm
1,70
4,58
1,90
5,58
1,90
5,58
1,90
5,58
loaded 199 ohm
1,74
4,82
1,95
5,82
1,95
5,82
1,95
5,82
loaded 300 ohm
1,78
5,02
2,00
6,02
2,00
6,02
2,00
6,02
loaded 763 ohm
1,80
5,10
2,02
6,10
2,02
6,10
2,02
6,10
Not loaded
1,83
5,24
2,05
6,24
2,05
6,24
2,05
6,24





The maximum level of voltage from the musical power of Shanling M2s as AMP mode

Ваш браузер не поддерживает Canvas



Brief information


Table of measured characteristics
Recommended impedances for headphones for Shanling M2s
Recommended impedance for headphones from the range
8 - 1008 Ом для режима работы усилителя
Equivalent class A F.A.Q.
Max, before clippingF.A.Q.
For In-Ear Headphones
8 - 673 ohm
8 - 847 ohm
For Over-Ear Headphones
8 - 76 ohm
8 - 98 ohm


Table of measured characteristics
Shanling M2s
Output Impedance
4.62 ohm
Power characteristics of the
Voltage
Current
Equivalent class A F.A.Q.
1.83 VRMS
5.24 dBV
41.40 mA
32.34 dB(mA)
Equivalent class AB F.A.Q.
2.05 VRMS
6.24 dBV
88.51 mA
38.94 dB(mA)
Equivalent class B F.A.Q.
2.05 VRMS
6.24 dBV
88.51 mA
38.94 dB(mA)
Maximum mode F.A.Q.
2.05 VRMS
6.24 dBV
88.51 mA
38.94 dB(mA)

Maximum current level output vs load of Shanling M2s as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Maximum current level output vs load Shanling M2s (the source data for the spectra)
Level, mA
Pure or equal class AF.A.Q.
Optimal or equal class ABF.A.Q.
Hard or equal class BF.A.Q.
Max, before clippingF.A.Q.
Level
mA
dB(mA)
mA
dB(mA)
mA
dB(mA)
mA
dB(mA)
loaded 16 ohm
35,23
30,94
78,87
37,94
88,49
38,94
88,49
38,94
loaded 25 ohm
43,96
32,86
62,11
35,86
62,11
35,86
62,11
35,86
loaded 31 ohm
45,83
33,22
51,43
34,22
57,69
35,22
51,43
34,22
loaded 62 ohm
27,17
28,68
30,48
29,68
30,48
29,68
30,48
29,68
loaded 100 ohm
16,95
24,58
19,02
25,58
19,02
25,58
19,02
25,58
loaded 199 ohm
8,76
18,85
9,83
19,85
9,83
19,85
9,83
19,85
loaded 300 ohm
5,94
15,48
6,67
16,48
6,67
16,48
6,67
16,48
loaded 763 ohm
2,36
7,45
2,64
8,45
2,64
8,45
2,64
8,45
Not loaded
0,04
-28,74
0,04
-27,74
0,04
-27,74
0,04
-27,74



Maximum power level output level vs load of Shanling M2s as AMP mode


Graphics setting view
Channel:




Table of measured characteristics
Maximum power level output level vs load Shanling M2s (the source data for the spectra)
Limit
Pure or equal class AF.A.Q.
Optimal or equal class ABF.A.Q.
Hard or equal class BF.A.Q.
Max, before clippingF.A.Q.
Level
mW
dBm
mW
dBm
mW
dBm
mW
dBm
loaded 16 ohm
19,61
12,93
98,29
19,93
123,73
20,92
123,73
20,92
loaded 25 ohm
47,36
16,75
94,50
19,75
94,50
19,75
94,50
19,75
loaded 31 ohm
64,07
18,07
80,66
19,07
101,52
20,07
80,66
19,07
loaded 62 ohm
46,06
16,63
57,98
17,63
57,98
17,63
57,98
17,63
loaded 100 ohm
28,74
14,58
36,18
15,58
36,18
15,58
36,18
15,58
loaded 199 ohm
15,26
11,84
19,22
12,84
19,22
12,84
19,22
12,84
loaded 300 ohm
10,60
10,25
13,34
11,25
13,34
11,25
13,34
11,25
loaded 763 ohm
4,24
6,27
5,33
7,27
5,33
7,27
5,33
7,27
Not loaded
0,07
-11,75
0,08
-10,75
0,08
-10,75
0,08
-10,75





THD vs load vs output voltage of Shanling M2s as AMP mode


Graphics setting view
Channel:
Load, ohm:
Type test:




Table of measured characteristics

Spectrum of Total Harmonic Distortion vs Level of Shanling M2s as AMP mode

Not loaded


Graphics setting view
Channel:
Level, dBV:

Loaded 15,8 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 24,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 30,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 62,4 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 100 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 198,9 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 300 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 763 ohm


Graphics setting view
Channel:
Level, dBV/dBm:



Spectrum of IMD SMPTE vs Level of Shanling M2s as AMP mode

Not loaded


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV:

Loaded 15,8 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 24,5 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 30,5 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 62,4 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 100 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 198,9 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 300 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:

Loaded 763 ohm


Graphics setting view
Frequency band, Hz:
Channel:
Level, dBV/dBm:



Spectrum of IMD CCIF vs Level of Shanling M2s as AMP mode

Not loaded


Graphics setting view
Channel:
Level, dBV:

Loaded 15,8 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 24,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 30,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 62,4 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 100 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 198,9 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 300 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 763 ohm


Graphics setting view
Channel:
Level, dBV/dBm:



Spectrum of Multitone Distortion vs Level vs Load of Shanling M2s as AMP mode

Not loaded


Graphics setting view
Channel:
Level, dBV:

Loaded 15,8 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 24,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 30,5 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 62,4 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 100 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 198,9 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 300 ohm


Graphics setting view
Channel:
Level, dBV/dBm:

Loaded 763 ohm


Graphics setting view
Channel:
Level, dBV/dBm:




On-line comparison and selection services for Shanling M2s

The automatic selection of the optimal AMP models from Shanling M2s .
from the measured power parameters of the amplifying part and the measured parameters of the headphones for different purpose of use.


скрыть

Measurements of Shanling M2s were carried out by Roman Kuznetsov on the hardware-software complex RAA.

The Shanling M2s 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 headphones 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




Shanling M2s is available in reports and services. You are in a professional report.

Service and suite of tests

Information for entry level users

report for a newbie
(Headphone amplifier)

General recommendations

The automatic selection of the optimal AMP models

Information for all

Soft players and USB transports

Comparison of on-line graphs






Original text in Russian page. Translation page is not yet ready

You can help with translation via the: forum, facebook and feedback.


Comments

Commentary view:





romanrex
2018-09-19 19:08:46

Комментарий к профессиональному отчету Shanling M2s FiiO X5-III Neutron 16 bit
Если к Fiio X5-III подключить Shanling M2s (при этом аппараты примерно одного уровня и это явно гитотетическая, а не реальная связка), то с использованием плеера Neutron звуковой поток напрямую не выйдет.

Hi-Rez срежется до 20 кГц + транкейт в виде различных искажений. С учетом регулировки уровня громкости на Shaling M2s эти искажения не сильно будут заметны, но они явно лишние в данном случае.
Reply


Want to leave a comment or ask a question? Register now or log in