QSC MP-M40 Zone MixerPart of QSCs MP M series of zone mixers, the MP M40 includes four mic line inputs, four line inputs, and four zone outputs. Each line input features dual phono jacks that are summed to mono, enabling effortless connection to sound sources. More about QSCs MP M Zone Mixers Easy to configure and simple to operate, QSCs MP M series of music and paging mixers are designed for retail and hospitality applications. MP M mixers process high quality foreground