RightMark Audio Analyzer test report

Testing device Altoparlanti (ASUS Xonar D2X Au
Sampling mode 24-bit, 48 kHz
Interface MME
Testing chain External loopback (line-out - line-in)
RMAA Version 6.2.3
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change 0.3 dB / 0.2 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
N/A
N/A
Noise level, dB (A)
-110.6
Excellent
Dynamic range, dB (A)
109.2
Excellent
THD, %
0.293
Poor
THD + Noise, dB (A)
-48.3
Poor
IMD + Noise, %
0.337
Average
Stereo crosstalk, dB
-100.6
Excellent
IMD at 10 kHz, %
0.334
Average
General performance
 
Good



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-105.3
-102.9
RMS power (A-weighted), dB
-114.1
-107.1
Peak level, dB FS
-94.0
-86.5
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+104.6
+102.6
Dynamic range (A-weighted), dB
+111.5
+106.9
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.3105
+0.2750
THD + Noise, %
+0.3105
+0.2751
THD + Noise (A-weighted), %
+0.4061
+0.3601



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.3562
+0.3187
IMD + Noise (A-weighted), %
+0.2452
+0.2191



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-113
-111
Crosstalk at 1000 Hz, dB
-99
-100
Crosstalk at 10000 Hz, dB
-80
-80



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.4299
0.3862
IMD + Noise at 10000 Hz,
0.3160
0.2836
IMD + Noise at 15000 Hz,
0.3088
0.2772