More on Amazon.com : http://www.amazon.com/gp/product/B00BFF92XK?tag=purrfectcatdi-20 <br /> <br />Gungnir Balanced USB Digital Analog Convertor <br /> <br />Fully Upgradable Balanced DAC with Unique AdapticlockTM Regeneration System <br />Gungnir offers the worlds most advanced AdapticlockTM clock regeneration system in a fully upgradable hardware-balanced DAC with 32-bit DA converters advanced fully discrete analog output stage with hardware summing for single-ended output Like Bifrost it also offers one of the most advanced asynchronous USB 20 input sections available The USB SPDIF BNC and RCA coax inputs and Toslink optical input all offer 24192 capability <br />Gungnir uses two AKM4399 32-bit DA converters for real hardware balancing <br />After the DAC Gungnir uses fully discrete JFET-input output stages for current gain and filtering <br />Gungnirs Gen 2 USB input is one of the most advanced implementations available today featuring a high-speed USB 20 interface not 11 and asynchronous data transfer to 24192 including 24176 based on the C-Media CM6631A USB receiver
