RightMark Audio Analyzer test report

Testing device FiiO M17
Sampling mode 24-bit, 44 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5 PRO
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.9 dB / -1.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
-0.06, -0.10
Excellent
Noise level, dB (A)
-118.3
Excellent
Dynamic range, dB (A)
118.1
Excellent
THD, %
0.00024
Excellent
THD + Noise, dB (A)
-107.6
Excellent
IMD + Noise, %
0.00064
Excellent
Stereo crosstalk, dB
-92.9
Excellent
IMD at 10 kHz, %
0.00080
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.07, +0.01
-0.13, -0.06
From 40 Hz to 15 kHz, dB
-0.04, +0.01
-0.10, -0.06



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-117.0
-116.1
RMS power (A-weighted), dB
-118.5
-118.1
Peak level, dB FS
-91.3
-91.7
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+116.9
+115.9
Dynamic range (A-weighted), dB
+118.4
+117.9
DC offset, %
+0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00026
0.00023
THD + Noise, %
0.00042
0.00042
THD + Noise (A-weighted), %
0.00043
0.00041



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00063
0.00065
IMD + Noise (A-weighted), %
0.00052
0.00052



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-92
-92
Crosstalk at 1000 Hz, dB
-91
-92
Crosstalk at 10000 Hz, dB
-80
-85



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00107
0.00103
IMD + Noise at 10000 Hz,
0.00065
0.00063
IMD + Noise at 15000 Hz,
0.00072
0.00073