With millions of loyal and happy customers, BEHRINGER XENYX mixers stand alone at the top of their class. Armed with premium microphone preamps and robust feature sets typically reserved for more expensive consoles, next-generation XENYX Q Series USB mixers can handle your live gigs and provide the state-of-the-art tools to make stunning, professional-quality recordings. Select models feature dedicated, "wireless-ready" integration for our new ULM Series USB microphones, making them the first of their kind in the industry. Along with their built-in USB/audio interfaces, "one-knob" mono channel compressors and KLARK TEKNIK FX engines (available on select models), XENYX Q Series USB mixers come with all the recording and editing software you"ll need to turn your computer into a complete, high-performance recording studio. Nothing adds the finishing touch to a live or recorded performance like really good effects, so we equipped a select group of these mixers with one of the best FX engines in the industry. Designed by the world-renowned KLARK TEKNIK engineering team, these high-end FX processors feature 32 studio-grade presets with dual addressable parameters, Tap function and storable user parameter settings. Complete with its own dedicated level meter, these effects provide a wide range of enhancement options, from sweet and mild to absolutely wild! QX1204USB -- QX2442USB mixers are "wireless-ready" right out of the box. Our new ULTRALINK ULM200USB (sold separately) features two high-quality 2.4 GHz wireless mics, plus a special 2-channel receiver dongle that connects directly to a dedicated input port on the top of the mixers. This technologic breakthrough makes for seamless wireless integration that is easier and more affordable than ever.