The best audio and video of any processor I've had in my home. Excellent as well, as a 2 channel pre-amp. Bought 3 months ago from an authorized Krell dealer - it was a dealer demo. Sent to Krell in May and had all boards and software updated to the latest/greatest, as well as a thorough checkup - it's ready to go! This is an original S-1200U 3D, not an updated S-1200U. Original packing/box, power cord, and remote included. $6,700 + 3% for PayPal. Enjoy and thanks for looking!