RightMark Audio Analyzer test report

Testing device 2448
Sampling mode 24-bit, 48 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change 0.9 dB / 1.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.07, +0.05
Excellent
Noise level, dB (A)
-97.1
Excellent
Dynamic range, dB (A)
97.3
Excellent
THD, %
0.00194
Excellent
THD + Noise, dB (A)
-88.0
Good
IMD + Noise, %
0.00454
Excellent
Stereo crosstalk, dB
-82.4
Very good
IMD at 10 kHz, %
0.00432
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.10, +0.00
-0.03, +0.07
From 40 Hz to 15 kHz, dB
-0.02, +0.00
+0.05, +0.07



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-95.9
-95.9
RMS power (A-weighted), dB
-97.2
-97.1
Peak level, dB FS
-74.4
-75.2
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+95.9
+95.9
Dynamic range (A-weighted), dB
+97.4
+97.2
DC offset, %
+0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00239
0.00149
THD + Noise, %
0.00422
0.00377
THD + Noise (A-weighted), %
0.00431
0.00361



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00477
0.00432
IMD + Noise (A-weighted), %
0.00372
0.00366



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-88
-87
Crosstalk at 1000 Hz, dB
-82
-81
Crosstalk at 10000 Hz, dB
-62
-63



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00484
0.00429
IMD + Noise at 10000 Hz,
0.00434
0.00414
IMD + Noise at 15000 Hz,
0.00440
0.00394