Purchased new by me from Audio Advisor in December 2015. This is a fantastic solid state preamp and DAC. Before this I had a Benchmark DAC and this DAC-10 sounds much better in my system. Works perfectly and no visible scratches. Has lots of digital inputs as well as 2 analog RCA inputs. All source selection and volume can be controlled by the remote. Has 2 sets of outputs, one RCA and one balanced. I have moved to separates (a tube preamp and separate DAC), hence the sale. I will try to answer your questions, but there are also many reviews if you search on-line. I can't imagine a better sounding DAC-Preamp with all this functionality for the price. Includes box, manual , remote and power cord. Please email me directly for pics and any questions, etc.: meicheng101@sbcglobal.net
