|
RightMark Audio Analyzer test report | Testing device | ASUS Xonar D2 Audio TP07 | | Sampling mode | 24-bit, 48 kHz | | Interface | DirectSound | | Testing chain | External loopback (line-out - line-in) | | RMAA Version | 6.0.5 | | | | | | | | 20 Hz - 20 kHz filter | ON | | Normalize amplitude | ON | | Mono mode | OFF | | Calibration singal, Hz | 1000 | | Polarity | correct/correct |
Summary | Frequency response (from 40 Hz to 15 kHz), dB | | Excellent | | Noise level, dB (A) | | Excellent | | Dynamic range, dB (A) | | Excellent | | THD, % | | Excellent | | THD + Noise, dB (A) | | | | IMD + Noise, % | | Excellent | | Stereo crosstalk, dB | | Excellent | | IMD at 10 kHz, % | | Excellent | | General performance | | Excellent |
Frequency response 
| From 20 Hz to 20 kHz, dB | -0.10, +0.05 | | From 40 Hz to 15 kHz, dB | -0.03, +0.05 |
Noise level 
| Left | Right | | RMS power, dB | -115.6 | -115.4 | | RMS power (A-weighted), dB | -116.6 | -116.5 | | Peak level, dB FS | -92.3 | -93.0 | | DC offset, % | -0.0 | -0.0 |
Dynamic range 
| Left | Right | | Dynamic range, dB | +115.5 | +115.3 | | Dynamic range (A-weighted), dB | +116.4 | +116.5 | | DC offset, % | +0.00 | -0.00 |
THD + Noise (at -3 dB FS) 
| Left | Right | | THD, % | +0.0003 | +0.0002 | | THD + Noise, % | +0.0007 | +0.0005 | | THD + Noise (A-weighted), % | +0.0007 | +0.0005 |
Intermodulation distortion 
| Left | Right | | IMD + Noise, % | +0.0009 | +0.0008 | | IMD + Noise (A-weighted), % | +0.0005 | +0.0004 |
Stereo crosstalk 
| Left | Right | | Crosstalk at 100 Hz, dB | -115 | -112 | | Crosstalk at 1000 Hz, dB | -105 | -105 | | Crosstalk at 10000 Hz, dB | -85 | -85 |
IMD (swept tones) 
| Left | Right | | IMD + Noise at 5000 Hz, | 0.0005 | 0.0006 | | IMD + Noise at 10000 Hz, | 0.0005 | 0.0005 | | IMD + Noise at 15000 Hz, | 0.0005 | 0.0005 |
测试小节： 该规格的测试为华硕官方测试采样规格，此次我们也采用了这个规格，用以验证华硕官方测试的成绩。大家可以查阅一下文章的附件，对比一下测试成绩（测试软件版本不同，仅供参考）。总的来说这个规格下，声卡的表现是近乎完美的。 （相关文章《一锤定音!华硕声卡XonarD2深度试音评测》）
|
