The CMS 600-3 mixer is also especially well suited to fixed installation. Performance without compromise: first-class components (e.g. faders and potentiometers from ALPS) an intuitive, user-friendly mixer section, two editable digital effects devices – each with 100 presets and 20 user memories a professional 4xIN / 4xOUT digital interface (USB) to connect a PC or Mac a stereo equalizer for the main mix a large, contrast-rich OLED display. The mixer section The distinctive feature of the mixer section is the 4+4 channel configuration. In addition to the classic six mono + two stereo analogue inputs, the CMS boasts two stereo digital inputs via USB. These inputs – when occupied – are automatically routed to channels 5-6 and 7-8. This means four fully-featured stereo channels are available – a fact that will particularly please DJs. 8 channel strips comprising: 4 mic/line input channels 2 mic/stereo USB (""super"") channels 2 stereo line channels.