Great hybrid integrated amp that uses two 12ax7 tubes in the preamp and puts out 100 wpc into 8 ohms and 180 into 4 ohms. I recently purchased it brand new and have only used it for about 20 hours, so it's as close to new as you're going to find. It has a great phono stage (40/50db of gain) and an excellent DAC that does up to DSD. I will cover PayPal and shipping. All original documentation, power cord, and remote. Original packing materials and triple-boxing for safe transport. You can find more info on the specs for the amp, DAC, and phono here (just scroll down to the Unico Due): http://www.osageaudio.com/UNICO.html. Great review here: https://www.hifinews.com/content/unison-research-unico-due-integrated-ampdac Please let me know if you have any questions. All reasonable offers considered. Thanks for looking!