Testing device | Yamaha DS1x Native Audio |
Sampling mode | 16-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, -0.28 |
Very good |
Noise level, dB (A) | -88.0 |
Good |
Dynamic range, dB (A) | 87.5 |
Good |
THD, % | 0.0092 |
Very good |
THD + Noise, dB (A) | -76.9 |
Average |
IMD + Noise, % | 0.020 |
Very good |
Stereo crosstalk, dB | -81.9 |
Very good |
IMD at 10 kHz, % | 0.015 |
Very good |
General performance | Very good |
From 20 Hz to 20 kHz, dB | -1.02, +0.10 |
From 40 Hz to 15 kHz, dB | -0.28, +0.10 |
Left |
Right |
|
RMS power, dB | -86.4 |
-86.6 |
RMS power (A-weighted), dB | -88.0 |
-88.0 |
Peak level, dB FS | -69.7 |
-70.6 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +86.0 |
+86.4 |
Dynamic range (A-weighted), dB | +87.4 |
+87.5 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0090 |
+0.0094 |
THD + Noise, % | +0.0132 |
+0.0133 |
THD + Noise (A-weighted), % | +0.0140 |
+0.0145 |
Left |
Right |
|
IMD + Noise, % | +0.0194 |
+0.0197 |
IMD + Noise (A-weighted), % | +0.0123 |
+0.0124 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -77 |
-78 |
Crosstalk at 1000 Hz, dB | -81 |
-81 |
Crosstalk at 10000 Hz, dB | -68 |
-69 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 0.0159 |
0.0156 |
IMD + Noise at 10000 Hz, | 0.0143 |
0.0144 |
IMD + Noise at 15000 Hz, | 0.0147 |
0.0150 |