Spectral DMC 15ss Series 2--price reduced

Selling to defray unexpected home expenses.
Spectral DMC 15ss Series 2 preamp. Purchased from from a dealer, who used it as a demo piece briefly, before not taking on the line. I have used it only with MIT cabling. The DM15ss was recently returned to Spectral for a repair (there was a pin broken off in one of the RCA jacks) and the unit was tested by Spectral to ensure that it is in perfect working order.
The DMC 15ss is derived from the Series 30 references, but only lacks a remote volume control .
SHHA technology produces a full amp of current at 1mHz. extremely fast signal extinction, as well as rise time further enhance musical realism
As TAS said about the DMC 30SS-- "a tour de force in preamplifier design, with its ultra-fast circuits, ..Putting it into a system is like washing months of winter off a picture window. Timbres are richly saturated, ... absolutely spectacular soundstaging,,"

I have the original box and manual.