![]() ![]() I have lost many time and money to test these solution, using different USB to DSD interfaces, I2S isolators and D-type flip-flop. T he DSD signal can be directly used to reconstruct the original analog signal with a simple RC filter but with this method we get many digital noise also using a good digital and analog filters so forget this method. The DSD on paper should be better than hi-resolution pcm like the 192KHz 24bit because the two conversions (from and to the analog) are more simple ( see this article from Korg website ) but the AES Convention Paper 6086 and AES Convention Paper 5395, seems to contradict this. The DSD is very different from PCM, using a sampling frequency 64 times higher than that of a standard Compact Disc, offers a frequency response of up to 100 kHz and a dynamic range of up to 120 dB across the entire audible range. The high resolution PCM at 96-192KHz 24bit offer the possibility to have a good quality digital signal exceeding the big limits of the CD. The price for the complete set assembled in the chassie like photo is 1125$. Total 450$ + fast shipping about 100$ to 150$ This not include Amanero USB module (you can buy directly) and this not include 6.5V 20VA transformer. To order the DIY kit or the complete assembled dac contact: or #Took afatech driver
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