JBL GSB8 GN Underground Landscaping Subwoofer

In-Ground Landscape SubwooferThe JBL GSB8 8-inch In-Ground Landscape Subwoofer enhances the low-frequency performance of JBL GSF full-range landscape speakers to deliver rich, full-range sound to lawn and garden areas of hospitality, corporate, and commercial spaces.Features? Transducer: 209 mm (8") polypropylene driver, 38 mm (1.5") voice coil in Kapton former? True subwoofer performance down to 35 Hz? Built-in steep, multi-slope low-pass filter? Low-impedance, direct-ohm operation, plus a premium subwoofer strip transformer for use in 70 V/100 V systems? Forms a complete system with JBL GSF horizontal full-range speakers? Chamber oriented directly below the opening to prevent accidental damage from landscaping.? Handles allow for easy installation? Anchor points for securing the enclosure to blocking or anchors? Available in hunter green or tan finishes to suit a wide variety of landscapes. Dimensions: 768 mm H x 311 mm D (30.1 x 12.2 in)