RightMark Audio Analyzer test report

Testing device Fire HD 8+foobar2000+ADV+AMS-22_96kHz
Sampling mode 24-bit, 96 kHz
Interface  
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.5
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.9 dB / -0.0 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity correct/correct



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.92, +0.79
Excellent
Noise level, dB (A)
-91.6
Very good
Dynamic range, dB (A)
92.7
Very good
THD, %
0.00636
Very good
THD + Noise, dB (A)
-69.7
Average
IMD + Noise, %
0.029
Good
Stereo crosstalk, dB
-42.3
Poor
IMD at 10 kHz, %
0.011
Very good
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-0.20, +0.02
+0.69, +0.92
From 40 Hz to 15 kHz, dB
-0.10, +0.02
+0.79, +0.92



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-91.2
-89.1
RMS power (A-weighted), dB
-92.9
-90.4
Peak level, dB FS
-71.6
-70.7
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+90.9
+90.5
Dynamic range (A-weighted), dB
+93.0
+92.4
DC offset, %
-0.00
+0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
0.00540
0.00732
THD + Noise, %
0.03045
0.03071
THD + Noise (A-weighted), %
0.03249
0.03296



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
0.02870
0.02889
IMD + Noise (A-weighted), %
0.02804
0.02808



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-41
-40
Crosstalk at 1000 Hz, dB
-42
-41
Crosstalk at 10000 Hz, dB
-42
-41



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.01114
0.01195
IMD + Noise at 10000 Hz,
0.01075
0.01115
IMD + Noise at 15000 Hz,
0.01104
0.01154