This dac was well reviewed when it was released a few years ago. It has pmd100 decoder for decoding HDCD cds as well. It is a good sounding, compact DAC with either Toslink or coaxial or I2S inputs selectable from the front panel. It also does phase inversion and also has a coaxial digital out. No USB I'm afraid. This doesn't have the optional microprocessor dig. vol or remote. Would prefer collection or maybe meet up. Comes with box, manual, PS4 power supply, I2S lead and a digital interconnect. Looking for £95. UK only.