RightMark Audio Analyzer test report

Testing device ASIO E-MU 0404 | USB
Sampling mode 24-bit, 48 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.0
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change 0.0 dB / -0.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.06
Excellent
Noise level, dB (A)
-112.9
Excellent
Dynamic range, dB (A)
113.0
Excellent
THD, %
0.0012
Excellent
THD + Noise, dB (A)
-92.0
Very good
IMD + Noise, %
0.0025
Excellent
Stereo crosstalk, dB
-110.3
Excellent
IMD at 10 kHz, %
0.0032
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.19, +0.01
-0.23, -0.05
From 40 Hz to 15 kHz, dB
-0.06, +0.01
-0.11, -0.05



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-110.4
-111.7
RMS power (A-weighted), dB
-112.5
-113.3
Peak level, dB FS
-76.2
-76.3
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+110.5
+112.3
Dynamic range (A-weighted), dB
+112.5
+113.5
DC offset, %
+0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0017
+0.0008
THD + Noise, %
+0.0027
+0.0016
THD + Noise (A-weighted), %
+0.0032
+0.0018



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0030
+0.0019
IMD + Noise (A-weighted), %
+0.0020
+0.0015



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-111
-103
Crosstalk at 1000 Hz, dB
-108
-110
Crosstalk at 10000 Hz, dB
-90
-91



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0040
0.0036
IMD + Noise at 10000 Hz,
0.0025
0.0023
IMD + Noise at 15000 Hz,
0.0033
0.0032