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Audio Designs are based on TI’s line of “Sound Plus” TM and their Super High End Burr Brown PCM1794 DAC and PCM4222 ADC. Affordable High End Audio for the Home or Pro Studio.  All of our units are STEREO or Multi Channel. 

The PCM1794 Ultimate DAC is a must have converter for every studio and HI-FI enthusiast.  Our DAC and ADC are now used by SONY/McHenry Records Super Low Noise 129Db  Low Jitter with TI’s NEW DIX9211 Receiver. Low Distortion .  We now use opa1611’s and 12’s in our DAC’s

THD+N: 0.0004% with adjustable balanced outputs.

Optical and SPDIF inputs( RCA or BNC). AES and USB some models.  Studio Quality Reference  Mastering DAC

Hand assembled and tested in the USA.  Not a kit!  48 Hour Burn in. Or custom configuration

Internally Regulated DC Supply Voltages Of +3.3, +5,+15 and –15.

10ppm Crystal For The DIX9211 TPA6120 Headphone amp

Direct coupled outputs all the way from the DAC to the Balanced Output Stage.  No hype about audiophile Caps.  Turns even the worst soundcard into a piece of HI END audio equipment.  As long as the card has a digital or optical output.  Upgrade your CD player, TV or anything else with a digital output.  Want A special config on the output jacks?  Just Ask.  Want a BNC on the SPDIF input.  Just Ask…….

Nothing to Adjust.  Just Plug it in and forget it!


Order Desktop or Rackmount

Our units can be ordered either in a desktop hardwood ends or rackmount.