RightMark Audio Analyzer test report

Testing device Realtek HD Audio output
Sampling mode 16-bit, 44 kHz
Interface DirectSound
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.0
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -1.9 dB / -1.9 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.03, -0.11
Excellent
Noise level, dB (A)
-84.1
Good
Dynamic range, dB (A)
84.0
Good
THD, %
0.0051
Very good
THD + Noise, dB (A)
-74.3
Average
IMD + Noise, %
0.027
Good
Stereo crosstalk, dB
-83.3
Very good
IMD at 10 kHz, %
0.142
Average
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-1.43, +0.03
-1.35, +0.10
From 40 Hz to 15 kHz, dB
-0.11, +0.03
-0.03, +0.10



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-82.9
-82.4
RMS power (A-weighted), dB
-84.4
-83.8
Peak level, dB FS
-69.2
-68.4
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+83.1
+82.3
Dynamic range (A-weighted), dB
+84.4
+83.6
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0051
+0.0051
THD + Noise, %
+0.0200
+0.0209
THD + Noise (A-weighted), %
+0.0190
+0.0195



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0269
+0.0277
IMD + Noise (A-weighted), %
+0.0229
+0.0237



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-77
-77
Crosstalk at 1000 Hz, dB
-82
-83
Crosstalk at 10000 Hz, dB
-79
-80



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0446
0.0456
IMD + Noise at 10000 Hz,
0.1265
0.1270
IMD + Noise at 15000 Hz,
0.2535
0.2544