The IS7p is a 2-way, full range point source cabinet containing 2x ND7-16 Low-Mid drivers (2x 16 Ω) and an NH3-8 1.4” exit compression driver (8 Ω). The prolate spheroidal waveguide produces a nominal dispersion pattern of 70° x 40° (H x V), rotatable in 90° increments. The design of the waveguide ensures equal tonal balance when moving outside of the intended coverage pattern, delivering natural sound with no diffraction or lobing.
The cabinet construction uses marine grade birch plywood as well as aircraft grade aluminum and steel, and is equipped with two Speakon™ NL4 connectors (IS7p), or barrier strips (IS7pb). A plate and screw rigging system is placed on four faces of the enclosure, with a multitude of accessories allowing the enclosure to be deployed seamlessly in a variety of applications.
The IS7p is suited to a wide variety of applications. Its full range capability (80 Hz) at reasonable levels qualifies for applications where sub is not required. The choice in dispersion pattern enables the IS7p to supplement larger systems as a fill cabinet, or to handle smaller applications on its own. Other target applications include performing arts centers, live performance venues, sports venues, conference centers and houses of worship.