RightMark Audio Analyzer test report

Testing device Focusrite 2pre+
Sampling mode 24-bit, 44 kHz
Interface  
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 inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.01, -0.02
Excellent
Noise level, dB (A)
-119.2
Excellent
Dynamic range, dB (A)
119.1
Excellent
THD, %
0.00030
Excellent
THD + Noise, dB (A)
-104.7
Excellent
IMD + Noise, %
0.00069
Excellent
Stereo crosstalk, dB
-119.3
Excellent
IMD at 10 kHz, %
0.00094
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.04, +0.01
-0.04, +0.01
From 40 Hz to 15 kHz, dB
-0.02, +0.01
-0.02, +0.01



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-117.7
-117.7
RMS power (A-weighted), dB
-119.2
-119.2
Peak level, dB FS
-85.2
-85.2
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+118.0
+118.0
Dynamic range (A-weighted), dB
+119.1
+119.1
DC offset, %
+0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00030
0.00030
THD + Noise, %
0.00053
0.00053
THD + Noise (A-weighted), %
0.00058
0.00058



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.00069
0.00069
IMD + Noise (A-weighted), %
0.00048
0.00048



Stereo crosstalk

Spectrum graph

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



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.00094
0.00094
IMD + Noise at 10000 Hz,
0.00094
0.00094
IMD + Noise at 15000 Hz,
0.00094
0.00094