RightMark Audio Analyzer test report

Testing device ИР пхф
Sampling mode 24-bit, 44 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.1 PRO
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.2 dB / 0.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.02, -0.13
Excellent
Noise level, dB (A)
-112.0
Excellent
Dynamic range, dB (A)
112.1
Excellent
THD, %
0.015
Good
THD + Noise, dB (A)
-72.7
Average
IMD + Noise, %
0.015
Very good
Stereo crosstalk, dB
-102.5
Excellent
IMD at 10 kHz, %
0.0099
Very good
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.28, +0.02
+0.17, +0.46
From 40 Hz to 15 kHz, dB
-0.13, +0.02
+0.31, +0.46



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-110.4
-110.1
RMS power (A-weighted), dB
-112.2
-111.9
Peak level, dB FS
-86.8
-86.6
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+110.3
+110.3
Dynamic range (A-weighted), dB
+112.2
+112.0
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0150
+0.0147
THD + Noise, %
+0.0182
+0.0180
THD + Noise (A-weighted), %
+0.0232
+0.0229



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0149
+0.0147
IMD + Noise (A-weighted), %
+0.0134
+0.0134



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-102
-104
Crosstalk at 1000 Hz, dB
-102
-101
Crosstalk at 10000 Hz, dB
-83
-82



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0109
0.0108
IMD + Noise at 10000 Hz,
0.0098
0.0098
IMD + Noise at 15000 Hz,
0.0090
0.0090