RightMark Audio Analyzer test report

Testing device Babyface Analog (1+2)
Sampling mode 24-bit, 48 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 0.9 dB / 0.7 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.05, -0.61
Good
Noise level, dB (A)
-99.2
Excellent
Dynamic range, dB (A)
103.6
Excellent
THD, %
0.0019
Excellent
THD + Noise, dB (A)
-91.4
Very good
IMD + Noise, %
0.0026
Excellent
Stereo crosstalk, dB
-99.2
Excellent
IMD at 10 kHz, %
0.0028
Excellent
General performance
 
Very good



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-1.92, +0.05
From 40 Hz to 15 kHz, dB
-0.61, +0.05



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-98.0
-98.0
RMS power (A-weighted), dB
-99.1
-99.2
Peak level, dB FS
-97.2
-97.0
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+102.0
+102.6
Dynamic range (A-weighted), dB
+103.4
+103.8
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0014
+0.0025
THD + Noise, %
+0.0019
+0.0028
THD + Noise (A-weighted), %
+0.0019
+0.0034



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0022
+0.0030
IMD + Noise (A-weighted), %
+0.0020
+0.0024



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-95
-98
Crosstalk at 1000 Hz, dB
-98
-99
Crosstalk at 10000 Hz, dB
-96
-96



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0028
0.0035
IMD + Noise at 10000 Hz,
0.0023
0.0028
IMD + Noise at 15000 Hz,
0.0024
0.0029