The Digital / Analogue Converter seems to have managed to become one of the most significant pieces of audio gear in most systems, and if they can double as a preamplifier, the more signifi-cant it has become.
Modern DACs have asynchronous USB inputs to connect your computer for playing music files. This results in the bitstream being re-clocked to the outboard DAC's own clock, which is much more accurate than a computer's digital clock. However, older DACs, even expensive ones, don't have asynchronous USB inputs. The Bryston BUC-1 solves this by having a USB input for connection to your computer, and an accurately re-clocked digital output that can be connected to your old, and perhaps very expensive, DAC, giving you the essential asynchronous input.
The NAD D1050 is a full-featured DAC with high resolution USB audio support. Plenty of inputs with two each of optical and coax make this a versatile DAC. The NAD D1050 even features both RCA and balanced stereo output. Enjoy neutral, spacious sound with all the intricate details of 24bit/192kHz material from the NAD D1050.
The AURALiC VEGA DAC is a stylish package that is one of the best sounding and performing units available today. At $3,499, it sits in the lower end of the price range for top notch DACs, but in the upper echelons of sonic output.
Antelope Audio is a company originally based in the USA, but is now based in Europe, with the factory in Bulgaria. The manufacture DACs and A/D converters for the pro industry (recording studios). However, they also offer these products in a high end consumer edition. The Zodiac Platinum DAC with an outboard 10M Rubidium Atomic Clock is their latest set of DAC components for audiophiles.
Listening to my records one night, I received an email from Susan Johnson asking if I would be willing to review the Emotiva Stealth DC-1. Would I ever! Last year I tried the Emotiva USP-1 preamp and UPA-200 amp in my system and I have been very happy with the combination. Needless to say I was very curious to see and hear this reference piece from Emotiva.