RightMark Audio Analyzer test report

Testing device [ASIO] Creative Sound Blaster ASIO 44
Sampling mode 24-bit, 44 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.4 PRO
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change 0.4 dB / 0.4 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.03, -0.10
Excellent
Noise level, dB (A)
-109.3
Excellent
Dynamic range, dB (A)
109.4
Excellent
THD, %
0.00272
Excellent
THD + Noise, dB (A)
-88.8
Good
IMD + Noise, %
0.00475
Excellent
Stereo crosstalk, dB
-88.1
Excellent
IMD at 10 kHz, %
0.00570
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.33, +0.03
-0.33, +0.03
From 40 Hz to 15 kHz, dB
-0.10, +0.03
-0.10, +0.03



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-97.2
-97.0
RMS power (A-weighted), dB
-109.4
-109.2
Peak level, dB FS
-78.9
-78.7
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+97.2
+97.0
Dynamic range (A-weighted), dB
+109.5
+109.3
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00278
0.00266
THD + Noise, %
0.00434
0.00429
THD + Noise (A-weighted), %
0.00372
0.00356



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00477
0.00474
IMD + Noise (A-weighted), %
0.00184
0.00179



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-84
-87
Crosstalk at 1000 Hz, dB
-87
-87
Crosstalk at 10000 Hz, dB
-67
-67



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00441
0.00419
IMD + Noise at 10000 Hz,
0.00552
0.00523
IMD + Noise at 15000 Hz,
0.00765
0.00723