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 | -0.1 dB / -0.3 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | inverted/inverted |
Frequency response (from 40 Hz to 15 kHz), dB | +0.10, -1.10 |
Average |
Noise level, dB (A) | -90.3 |
Very good |
Dynamic range, dB (A) | 89.7 |
Good |
THD, % | 0.062 |
Average |
THD + Noise, dB (A) | -59.7 |
Poor |
IMD + Noise, % | 1.108 |
Poor |
Stereo crosstalk, dB | -88.9 |
Excellent |
IMD at 10 kHz, % | 12.134 |
Very poor |
General performance | Good |
From 20 Hz to 20 kHz, dB | -5.02, +0.10 |
From 40 Hz to 15 kHz, dB | -1.10, +0.10 |
Left |
Right |
|
RMS power, dB | -84.3 |
-84.4 |
RMS power (A-weighted), dB | -90.2 |
-90.5 |
Peak level, dB FS | -50.8 |
-50.8 |
DC offset, % | +0.0 |
+0.0 |
Left |
Right |
|
Dynamic range, dB | +87.0 |
+87.1 |
Dynamic range (A-weighted), dB | +89.7 |
+89.8 |
DC offset, % | +0.01 |
+0.01 |
Left |
Right |
|
THD, % | +0.0614 |
+0.0618 |
THD + Noise, % | +0.0827 |
+0.0829 |
THD + Noise (A-weighted), % | +0.1029 |
+0.1032 |
Left |
Right |
|
IMD + Noise, % | +1.1079 |
+1.1077 |
IMD + Noise (A-weighted), % | +0.9605 |
+0.9605 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -82 |
-75 |
Crosstalk at 1000 Hz, dB | -88 |
-88 |
Crosstalk at 10000 Hz, dB | -90 |
-86 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 2.8943 |
2.8945 |
IMD + Noise at 10000 Hz, | 12.3710 |
12.3727 |
IMD + Noise at 15000 Hz, | 21.1345 |
21.1361 |