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發表於 2014-5-6 07:55:51
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本帖最後由 Eqpally 於 2014-5-6 17:49 編輯
graffiti 發表於 2014-5-5 16:09
'DAC25B的輸出音量不能調整,'
冇volume , 前级唔可以慳
There are plenty of DAC with Volume control in the market, but some don't have headphone amps. Just make sure the out-put is high enough to drive the amp/active speakers. I have seen quite a few.. With my limited knowledge, I believe USB DAC with volume control is the best way to go. (Another nice option is with 100 Base T / Gigabyte network support.) I pad, & hi fi 机顶盒 not MCOT. This is an example:
"After having owned several DAC's with volume control, I will never, ever go back to using a preamp."
"My Wadia 121 had an adjustable output voltage, that allowed you to keep the volume control turned up higher to maximize sound quality. Operating a digital volume control at its highest levels decreases the number of bits reduced. A nice feature."
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