RightMark Audio Analyzer test report

Testing device E-MU 0202 | USB
Sampling mode 24-bit, 192 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 0.5 dB / 0.5 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.11
Excellent
Noise level, dB (A)
-111.8
Excellent
Dynamic range, dB (A)
111.7
Excellent
THD, %
0.0013
Excellent
THD + Noise, dB (A)
-88.5
Good
IMD + Noise, %
0.0035
Excellent
Stereo crosstalk, dB
-100.7
Excellent
IMD at 10 kHz, %
0.0034
Excellent
General performance
 
Very good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-0.36, +0.01
From 40 Hz to 15 kHz, dB
-0.11, +0.01



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-110.1
-109.5
RMS power (A-weighted), dB
-111.8
-111.8
Peak level, dB FS
-40.3
-39.9
DC offset, %
-0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+109.9
+109.3
Dynamic range (A-weighted), dB
+111.8
+111.7
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0014
+0.0013
THD + Noise, %
+0.0034
+0.0033
THD + Noise (A-weighted), %
+0.0038
+0.0037



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0036
+0.0035
IMD + Noise (A-weighted), %
+0.0033
+0.0033



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-98
-102
Crosstalk at 1000 Hz, dB
-100
-100
Crosstalk at 10000 Hz, dB
-81
-81



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0038
0.0037
IMD + Noise at 10000 Hz,
0.0029
0.0029
IMD + Noise at 15000 Hz,
0.0034
0.0035