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 |
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 |
From 20 Hz to 20 kHz, dB | -5.89, +0.09 |
From 40 Hz to 15 kHz, dB | -1.60, +0.09 |
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 |
Left |
Right |
|
Dynamic range, dB | +73.6 |
+73.9 |
Dynamic range (A-weighted), dB | +76.5 |
+76.8 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.3134 |
+0.3306 |
THD + Noise, % | +0.3213 |
+0.3381 |
THD + Noise (A-weighted), % | +0.4149 |
+0.4369 |
Left |
Right |
|
IMD + Noise, % | +1.1072 |
+1.1166 |
IMD + Noise (A-weighted), % | +0.9498 |
+0.9548 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -74 |
-74 |
Crosstalk at 1000 Hz, dB | -69 |
-68 |
Crosstalk at 10000 Hz, dB | -72 |
-73 |
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 |