RightMark Audio Analyzer test report

Testing device ASIO 2.0 - RA T4
Sampling mode 24-bit, 44 kHz
Interface ASIO
Testing chain External loopback (line-out - line-in)
RMAA Version 6.4.0
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -0.0 dB / 0.1 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.15, -1.16
Average
Noise level, dB (A)
-97.0
Excellent
Dynamic range, dB (A)
96.8
Excellent
THD, %
0.027
Good
THD + Noise, dB (A)
-68.8
Average
IMD + Noise, %
0.028
Good
Stereo crosstalk, dB
-96.2
Excellent
IMD at 10 kHz, %
0.030
Good
General performance
 
Very good



Frequency response

Spectrum graph

 
Left
Right
From 20 Hz to 20 kHz, dB
-2.19, +0.15
-2.03, +0.26
From 40 Hz to 15 kHz, dB
-1.16, +0.15
-1.02, +0.26



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-94.8
-94.8
RMS power (A-weighted), dB
-97.0
-96.9
Peak level, dB FS
-76.7
-76.7
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+95.1
+95.1
Dynamic range (A-weighted), dB
+96.8
+96.8
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.0272
+0.0271
THD + Noise, %
+0.0275
+0.0274
THD + Noise (A-weighted), %
+0.0366
+0.0363



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+0.0291
+0.0274
IMD + Noise (A-weighted), %
+0.0221
+0.0199



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-92
-91
Crosstalk at 1000 Hz, dB
-95
-95
Crosstalk at 10000 Hz, dB
-84
-94



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
0.0368
0.0363
IMD + Noise at 10000 Hz,
0.0291
0.0244
IMD + Noise at 15000 Hz,
0.0306
0.0257