Just started using this. Small footprint, extremely well built, comes with a remote and sounds great.
https://www.amazon.com/Decoder-SMSL...8?ie=UTF8&qid=1540403486&sr=8-18&keywords=dac
https://www.amazon.com/Decoder-SMSL...8?ie=UTF8&qid=1540403486&sr=8-18&keywords=dac