■ SIXTEEN INDEPENDENT ZONES
    Channel switches allow you to select any combination of up to 16 zones independently.
■ GROUPING FUNCTION
    Group 1, Group 2 and ALL selectors are provided to select all speaker zones or groups of eight.
■ REMOTE CONTROL COMPATIBLE
    Rear-panel terminals provided for remote selection of ALL, Group 1 or Group 2.
■ CONVENIENT LED INDICATORS
    Integrated LED indicators on each switch for easy identification of currently selected status.