RightMark Audio Analyzer test report

Testing device F-02L+Play Music
Sampling mode 24-bit, 96 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -4.1 dB / -4.1 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
-0.01, -0.09
Excellent
Noise level, dB (A)
-79.5
Average
Dynamic range, dB (A)
79.5
Average
THD, %
0.00436
Very good
THD + Noise, dB (A)
-72.4
Average
IMD + Noise, %
0.034
Good
Stereo crosstalk, dB
-75.3
Very good
IMD at 10 kHz, %
0.033
Good
General performance
 
Good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.37, +0.01
-0.38, -0.01
From 40 Hz to 15 kHz, dB
-0.07, +0.01
-0.09, -0.01



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-78.3
-78.0
RMS power (A-weighted), dB
-79.6
-79.3
Peak level, dB FS
-60.4
-61.1
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+78.3
+78.1
Dynamic range (A-weighted), dB
+79.6
+79.5
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00463
0.00409
THD + Noise, %
0.02765
0.02762
THD + Noise (A-weighted), %
0.02387
0.02394



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.03379
0.03369
IMD + Noise (A-weighted), %
0.02932
0.02982



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-69
-72
Crosstalk at 1000 Hz, dB
-74
-75
Crosstalk at 10000 Hz, dB
-75
-75



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.03239
0.03260
IMD + Noise at 10000 Hz,
0.03274
0.03373
IMD + Noise at 15000 Hz,
0.03335
0.03440