I have a pair of the Spread Spectrum Technologies Ampzilla 2000 series II that are like new with their original boxes. These amplifiers just won the Absolute Sound's Product of the year award. If you are reading this ad, you are already aware of how good these amps are. These are the series II with Black face and Gold emblem. I was running these amps in tandem with another pair in a Bi-amped set up. I sold off my speakers about four months ago and these have been sitting crated up (I was not originally going to sell these). But due to some other commitments, I must sell off one pair of my prized amplifiers. These are not even broken in with less than 100 hours on the pair. Mint condition both sonically and esthetically. If you are not familiar with these amplifiers, please do yourself a favor and Google them and read up. They are incredible. I have them priced to sell at $4,950.00 or best offer. I can accept Paypal, but Buyer must add 4% to cover cost of fees. Please call John at 602-692-5766 to discuss. Cash only with Buyer paying shipping to their respective location from 85018.