RightMark Audio Analyzer test report

Testing device  Иебдрипоеу ЁГтебфйце УВ Ш­Жй Фйфбойхн ИД©
Sampling mode 24-bit, 96 kHz
Interface DirectSound
Testing chain External loopback (line-out - aux-in)
RMAA Version 6.4.1
   
   
20 Hz - 20 kHz filter OFF
Normalize amplitude ON
Level change -0.1 dB / -0.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.03, -0.15
Very good
Noise level, dB (A)
-109.3
Excellent
Dynamic range, dB (A)
109.2
Excellent
THD, %
0.0019
Excellent
THD + Noise, dB (A)
-91.6
Very good
IMD + Noise, %
0.0029
Excellent
Stereo crosstalk, dB
-108.4
Excellent
IMD at 10 kHz, %
0.0030
Excellent
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.51, +0.03
-0.70, -0.16
From 40 Hz to 15 kHz, dB
-0.15, +0.03
-0.33, -0.16



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-103.8
-103.5
RMS power (A-weighted), dB
-109.7
-108.8
Peak level, dB FS
-89.7
-88.0
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+105.3
+104.7
Dynamic range (A-weighted), dB
+109.7
+108.8
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0020
+0.0018
THD + Noise, %
+0.0023
+0.0022
THD + Noise (A-weighted), %
+0.0027
+0.0025



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0030
+0.0028
IMD + Noise (A-weighted), %
+0.0019
+0.0017



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-100
-99
Crosstalk at 1000 Hz, dB
-107
-107
Crosstalk at 10000 Hz, dB
-103
-105



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0032
0.0028
IMD + Noise at 10000 Hz,
0.0031
0.0029
IMD + Noise at 15000 Hz,
0.0031
0.0029