The black M4-DJ Mixer from Numark is designed for beginner and professional DJs and features a comprehensive three-channel layout with steep three-band EQ/rotary kills on each channel. The mixer offers a compact design that enables it to fit into any 10" mixer case or coffin enclosure and delivers the essential features and quality audio performance suitable for home and mobile DJs alike. The crossfader is replaceable and features slope adjustment and crossfade-style headphone monitoring which makes cuing quick and easy. The M4 ships with an AC power adapter.