Testing device | Yamaha DS1x Native Audio |
Sampling mode | 24-bit, 48 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 | -0.2 dB / -0.4 dB |
Mono mode | OFF |
Calibration singal, Hz | 1000 |
Polarity | inverted/inverted |
Frequency response (from 40 Hz to 15 kHz), dB | +0.10, -0.27 |
Very good |
Noise level, dB (A) | -88.5 |
Good |
Dynamic range, dB (A) | 87.0 |
Good |
THD, % | 0.0090 |
Very good |
THD + Noise, dB (A) | -76.8 |
Average |
IMD + Noise, % | 0.019 |
Very good |
Stereo crosstalk, dB | -83.8 |
Very good |
IMD at 10 kHz, % | 0.015 |
Very good |
General performance | Very good |
From 20 Hz to 20 kHz, dB | -1.00, +0.10 |
From 40 Hz to 15 kHz, dB | -0.27, +0.10 |
Left |
Right |
|
RMS power, dB | -86.4 |
-86.7 |
RMS power (A-weighted), dB | -88.4 |
-88.5 |
Peak level, dB FS | -67.5 |
-66.9 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +85.4 |
+85.5 |
Dynamic range (A-weighted), dB | +87.0 |
+87.0 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0088 |
+0.0091 |
THD + Noise, % | +0.0139 |
+0.0139 |
THD + Noise (A-weighted), % | +0.0143 |
+0.0146 |
Left |
Right |
|
IMD + Noise, % | +0.0186 |
+0.0188 |
IMD + Noise (A-weighted), % | +0.0114 |
+0.0116 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -81 |
-83 |
Crosstalk at 1000 Hz, dB | -83 |
-83 |
Crosstalk at 10000 Hz, dB | -68 |
-69 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0151 |
0.0156 |
IMD + Noise at 10000 Hz, | 0.0139 |
0.0136 |
IMD + Noise at 15000 Hz, | 0.0148 |
0.0146 |