RightMark Audio Analyzer test report

Testing device [ASIO] Apogee USB ASIO Driver
Sampling mode 24-bit, 44 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5 PRO
   
   
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
+0.06, -0.06
Excellent
Noise level, dB (A)
-120.4
Excellent
Dynamic range, dB (A)
119.9
Excellent
THD, %
0.00133
Excellent
THD + Noise, dB (A)
-94.7
Very good
IMD + Noise, %
0.00166
Excellent
Stereo crosstalk, dB
-120.6
Excellent
IMD at 10 kHz, %
0.00236
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.14, +0.05
-0.13, +0.06
From 40 Hz to 15 kHz, dB
-0.07, +0.05
-0.06, +0.06



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-119.0
-118.9
RMS power (A-weighted), dB
-120.4
-120.4
Peak level, dB FS
-97.6
-95.6
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+118.7
+118.6
Dynamic range (A-weighted), dB
+119.9
+119.8
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00153
0.00113
THD + Noise, %
0.00164
0.00129
THD + Noise (A-weighted), %
0.00209
0.00161



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00184
0.00147
IMD + Noise (A-weighted), %
0.00144
0.00116



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-116
-118
Crosstalk at 1000 Hz, dB
-120
-120
Crosstalk at 10000 Hz, dB
-117
-117



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00315
0.00253
IMD + Noise at 10000 Hz,
0.00198
0.00172
IMD + Noise at 15000 Hz,
0.00254
0.00227