I've been experimenting on a new speaker setup and purchased this to drive some really efficient horn speakers and it's just not a good match. I barely get any usable range on the volume because this amp puts out 500 watts per channel! I should have known better. Selling this to purchase a tube amp for those speakers instead. I purchased it straight from Peachtree Audio and you will get the full factory warranty. I will send you my invoice with the purchase. It's just a couple of weeks old and in perfect condition. Beautiful looking amplifier. I have all the original packaging, accessories, and everything else. It will arrive to you in brand new condition. Retails new for $3400. Equipped with the most powerful and pure amplifier section in Peachtree Audio history, the five-tool nova500 boasts an ESS 9000-Series PRO SABRE DAC chipset with four DACs per channel; a preamplifier with fully differential circuit paths; an 1200AS2 ICEPower power amplifier; a custom-engineered MM phono preamplifier; and a fully discrete linear headphone amplifier that drives practically any ‘phones extant. Everything is encased in a beautiful aluminum-and-wood chassis whose sizes belies not only the sonic quality but the flexible connectivity that extends from two coaxial inputs to a subwoofer output to a LOOP feature that invites you to add an equalizer or processor into the signal path. And there's more, not to mention a supplied remote control. Price includes shipping and fees. I have tons of feedback, so purchase with confidence.