Last bump. The Keces S300+ (version 2, basically) is coming out in two weeks, so if I can't find a used S300 by then, I'm just going for the new model.

I’m looking to pick up a twin for the Keces S300 amplifier that I already own. I moved it from my headphones setup to my two channel stereo system and would like to run two S300 amps bridged or use them to biamp my speakers.

Looking to have it shipped to Washington, DC. Please PM me with offers, thanks!