I have a quality Hsu STF-3 that is less than 2 years old for sale. It comes from an easy listening, no kids/smoke/pets environment. Five years left on the transferrable warranty. You simply cannot tell this sub from new. It will ship with all original documents, packing, and shipping box. Plus it includes one aftermarket port plug purchased from Hsu for that all important 18 Hz output. Firm price is $390 + shipping.
Thanks for looking.
