RightMark Audio Analyzer test report

Testing device SP1000
Sampling mode 24-bit, 44 kHz
Interface  
Testing chain HP out
RMAA Version 6.4.0 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
+0.13, -1.09
Average
Noise level, dB (A)
-118.1
Excellent
Dynamic range, dB (A)
117.9
Excellent
THD, %
0.0007
Excellent
THD + Noise, dB (A)
-99.4
Excellent
IMD + Noise, %
0.0025
Excellent
Stereo crosstalk, dB
-95.5
Excellent
IMD at 10 kHz, %
0.0008
Excellent
General performance
 
Excellent



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-1.89, +0.13
-1.88, +0.13
From 40 Hz to 15 kHz, dB
-1.09, +0.13
-1.08, +0.13



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-115.2
-115.2
RMS power (A-weighted), dB
-118.0
-118.3
Peak level, dB FS
-90.8
-90.8
DC offset, %
-0.0
-0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+115.3
+115.3
Dynamic range (A-weighted), dB
+117.8
+118.1
DC offset, %
+0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0007
+0.0007
THD + Noise, %
+0.0009
+0.0009
THD + Noise (A-weighted), %
+0.0011
+0.0011



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0025
+0.0025
IMD + Noise (A-weighted), %
+0.0011
+0.0011



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-93
-94
Crosstalk at 1000 Hz, dB
-94
-95
Crosstalk at 10000 Hz, dB
-95
-95



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0009
0.0010
IMD + Noise at 10000 Hz,
0.0007
0.0007
IMD + Noise at 15000 Hz,
0.0007
0.0007