RightMark Audio Analyzer test report

Testing device Yamaha DS1x Native Audio
Sampling mode 16-bit, 44 kHz
Interface DirectSound
Testing chain Turtle Beach Santa Cruz
RMAA Version 6.0.6
   
   
20 Hz - 20 kHz filter ON
Normalize amplitude ON
Level change -1.2 dB / -1.3 dB
Mono mode OFF
Calibration singal, Hz 1000
Polarity inverted/inverted



Summary

Frequency response (from 40 Hz to 15 kHz), dB
+0.09, -1.60
Average
Noise level, dB (A)
-77.1
Average
Dynamic range, dB (A)
76.7
Average
THD, %
0.322
Poor
THD + Noise, dB (A)
-47.4
Poor
IMD + Noise, %
1.112
Poor
Stereo crosstalk, dB
-69.5
Good
IMD at 10 kHz, %
11.850
Very poor
General performance
 
Average



Frequency response

Spectrum graph

From 20 Hz to 20 kHz, dB
-5.89, +0.09
From 40 Hz to 15 kHz, dB
-1.60, +0.09



Noise level

Spectrum graph

 
Left
Right
RMS power, dB
-74.0
-74.3
RMS power (A-weighted), dB
-76.9
-77.3
Peak level, dB FS
-54.7
-53.7
DC offset, %
+0.0
+0.0



Dynamic range

Spectrum graph

 
Left
Right
Dynamic range, dB
+73.6
+73.9
Dynamic range (A-weighted), dB
+76.5
+76.8
DC offset, %
-0.00
-0.00



THD + Noise (at -3 dB FS)

Spectrum graph

 
Left
Right
THD, %
+0.3134
+0.3306
THD + Noise, %
+0.3213
+0.3381
THD + Noise (A-weighted), %
+0.4149
+0.4369



Intermodulation distortion

Spectrum graph

 
Left
Right
IMD + Noise, %
+1.1072
+1.1166
IMD + Noise (A-weighted), %
+0.9498
+0.9548



Stereo crosstalk

Spectrum graph

 
Left
Right
Crosstalk at 100 Hz, dB
-74
-74
Crosstalk at 1000 Hz, dB
-69
-68
Crosstalk at 10000 Hz, dB
-72
-73



IMD (swept tones)

Spectrum graph

 
Left
Right
IMD + Noise at 5000 Hz,
2.8804
2.8845
IMD + Noise at 10000 Hz,
12.0595
12.0957
IMD + Noise at 15000 Hz,
20.5605
20.6213