Behringer Xenyx 302USB Premium 5-Input Mixer with Mic Preamp and USB/Audio Interface Ultra-compact and ultra-low noise analog mixer with USB/Audio interface Powered through USB or external power adaptor (included) Built-in stereo USB/Audio interface to connect directly to your computer State-of-the-art, phantom powered XENYX Mic Preamp comparable to stand-alone boutique preamps Neo-classic "British" 2-band graphic EQ for warm and musical sound