Linn's top of the line Klimax DSM. This is a preamp, digital music streamer, DAC, HDMI switcher, all in one. If you are looking for one then you know all that it does. Its amazing how much this thing can do in such a small elegant package. This has the Exakt inputs as well. This unit was purchased by me from a Linn dealer about 4 years ago as a demo unit. Since then it has been returned to Linn twice for upgrades, the latest one to add the new Katalyst boards and updated HDMI board. Its completely up to latest spec and firmware, and sounds absolutely amazing. Its Roon ready and works flawlessly with it. It has a few very small marks and nicks that are pretty much impossible to see without a lot of effort. See photos. I have the box, manual, remote, all that came with it. Serious reasonable offers will be considered, low ballers will be ignored. I will pay for shipping anywhere in the US.