PS Audio DirectStream DAC. Current and latest technology, free firmware upgrades.
one on eBay at about half retail (not mine).
http://m.ebay.com/itm/PS-Audio-DirectStream-DAC-D-A-Converter-Black-/222493349537?hash=item33cda316a...
one on eBay at about half retail (not mine).
http://m.ebay.com/itm/PS-Audio-DirectStream-DAC-D-A-Converter-Black-/222493349537?hash=item33cda316a...