RightMark Audio Analyzer test report

Testing device ASUS Xonar Essence ST Audio
Sampling mode 24-bit, 44 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
+0.02, -0.13
Very good
Noise level, dB (A)
-115.7
Excellent
Dynamic range, dB (A)
115.6
Excellent
THD, %
0.0008
Excellent
THD + Noise, dB (A)
-99.4
Excellent
IMD + Noise, %
0.0010
Excellent
Stereo crosstalk, dB
-100.9
Excellent
IMD at 10 kHz, %
0.0010
Excellent
General performance
 
Very good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-0.24, +0.02
From 40 Hz to 15 kHz, dB
-0.13, +0.02



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-114.6
-114.7
RMS power (A-weighted), dB
-115.6
-115.7
Peak level, dB FS
-92.6
-93.1
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+114.6
+114.6
Dynamic range (A-weighted), dB
+115.6
+115.6
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0008
+0.0007
THD + Noise, %
+0.0009
+0.0008
THD + Noise (A-weighted), %
+0.0011
+0.0010



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0010
+0.0010
IMD + Noise (A-weighted), %
+0.0007
+0.0006



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-117
-116
Crosstalk at 1000 Hz, dB
-100
-100
Crosstalk at 10000 Hz, dB
-80
-80



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0012
0.0010
IMD + Noise at 10000 Hz,
0.0009
0.0009
IMD + Noise at 15000 Hz,
0.0010
0.0010