This is the next most powerful stereo amp after the 870A (which cost $22,000 with a 100W advantage). At 200W per channel at 8 ohm and 400W in 4 ohm, this is a seriously powerful amp. It will easily drive any speakers and the immediate thing we heard from it is its authority and control over the music. It was fairly neutral with a tinge of warmth but the tightly controlled bass, smooth mids and sweet highs are as good as you can get from any amp south of $20,000. With this reference level sonic attributes, this is an amp that will do proudly in any system costing up to $50,000.
Cosmetically, the amp is in very nice shape. One owner since new. Minor scuff marks here and there but nothing major. This hefty amp will be securely packed for safe shipping.