its a high end multichannel hires usb-i2s convertor does DXD, 4 x up to 32bit/384kHz or 8 x 32/192kHz i2s with dedicated TCXOs for 22.1x, 24x integers and a dedicated 12Mhz TCXO for the USB/DSP master clock. can be set to master for synchronous operation, or slave for Async. i have a prototype as i'm helping with field testing. its not really available for sale as yet and if it were, it goes for about the same amount as many entire dacs. being addicted to DIY has its benefits only works with mac and linux as yet as its USB Audio 2.0 native.
Edited by qusp - 1/14/12 at 4:27am