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发表于 2017-7-10 21:43:05
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http://www.digitalaudioreview.ne ... r-vega-g2-dac-more/
A pair of 72fs Femto clocks, one each for 48kHz and 44.1khz sample rate familise, keep jitter to a minimum. From the press release: “The 72fs Femto Master Clock is just as quiet as it is accurate, with an extremely low -169dBc/Hz of phase noise and a 100Hz offset noise level of only -118dBc/Hz, thanks in part to its low-noise 3uV dedicated power supply.”
http://my-hiend.com/wp/%E7%9B%B8 ... c-aries-g2-vega-g2/
2012年所推出的VEGA DAC,起初只能支援DSD128,這些年來AURALiC不吝於提供更新版本的驅動程式讓用家自行作免費升級,後期也陸續更新至DSD256,而如今全新的VEGA G2更是提升至最高支援DSD512。左下圖為VEGA與VEGA G2的規格比較表,從圖片中可直接比對出VEGA G2從無到有、好還要再更好的技術進化;右下圖則列出VEGA G2包括Lightning Link、Tesla運算平台、電氣隔離、全被動音量控制、ORFEO A類輸出模組…等多種尖端技術與特色,內部搭載雙飛秒時鐘,校正精準度達到72飛秒,以往從未見識過DAC產品能夠使用內建的時鐘完全控制時基,而AURALiC卻實現了最低時基誤差的高精準性能。 |
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