Allen & Heath XONE:S2 Analogue installation DJ mixer for clubs and bars Xone:S2 is a new analogue installation DJ mixer for use in clubs and bars, and by professional mobile DJ’s. It’s a 19” rack-mount 4U mixer featuring 4 stereo dual-input channels, 2 mono mic/stereo line channels, with linear VCA channel faders, along with the legendary Xone analogue filter and a host of other functions. Uniquely, a USB audio interface is provided, enabling easy integration of digital media. The USB interface can be used for playback and recording to or from the Xone:S2 anda computer, or used with software to act like a hardware effects unit. The Xone:S2 represents the ideal package for club installers, with many features designed to integrate it into a typical PA system, including an output limiter system that enables the installer to preset the maximum output level of the mixer. A dedicated alarm input mutes all music channels, and an alarm message audio input connection is provided. An additional stereo input (RCA) is accessible on the front panel - enabling guest DJs to patch in additional music sources.