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 | -0.2 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, -1.31 |
Average |
Noise level, dB (A) | -87.2 |
Good |
Dynamic range, dB (A) | 87.0 |
Good |
THD, % | 0.057 |
Average |
THD + Noise, dB (A) | -59.8 |
Poor |
IMD + Noise, % | 1.091 |
Poor |
Stereo crosstalk, dB | -83.3 |
Very good |
IMD at 10 kHz, % | 13.590 |
Very poor |
General performance | Average |
From 20 Hz to 20 kHz, dB | -4.82, +0.10 |
From 40 Hz to 15 kHz, dB | -1.31, +0.10 |
Left |
Right |
|
RMS power, dB | -85.5 |
-85.7 |
RMS power (A-weighted), dB | -87.2 |
-87.2 |
Peak level, dB FS | -71.3 |
-70.3 |
DC offset, % | -0.0 |
-0.0 |
Left |
Right |
|
Dynamic range, dB | +85.7 |
+86.0 |
Dynamic range (A-weighted), dB | +87.0 |
+87.1 |
DC offset, % | -0.00 |
-0.00 |
Left |
Right |
|
THD, % | +0.0565 |
+0.0568 |
THD + Noise, % | +0.0810 |
+0.0810 |
THD + Noise (A-weighted), % | +0.1019 |
+0.1020 |
Left |
Right |
|
IMD + Noise, % | +1.0928 |
+1.0900 |
IMD + Noise (A-weighted), % | +0.9535 |
+0.9513 |
Left |
Right |
|
Crosstalk at 100 Hz, dB | -85 |
-81 |
Crosstalk at 1000 Hz, dB | -83 |
-82 |
Crosstalk at 10000 Hz, dB | -69 |
-69 |
Left |
Right |
|
IMD + Noise at 5000 Hz, | 2.7119 |
2.7102 |
IMD + Noise at 10000 Hz, | 11.4459 |
11.4382 |
IMD + Noise at 15000 Hz, | 26.6223 |
26.6085 |