JBL GSB12 GN Underground Landscaping Subwoofer

In-Ground Landscaping Subwoofer The JBL GSB12 12-inch In-Ground Landscaping Subwoofer enhances the low-frequency performance of the JBL GSF full-range landscaping loudspeakers to provide rich, full-range sound in lawn and garden areas of hospitality, corporate, and commercial spaces. Features Transducer: GSB12: 305 mm (12") polypropylene driver, 50 mm (1.5") voice coil in Kapton former True subwoofer performance down to 30 Hz Built-in steep, multi-slope low-pass filter Direct, low-impedance operation, plus a premium subwoofer strip transformer for use in 70 V/100 V systems Forms a complete system with the JBL GSF horizontal full-range loudspeakers Chamber oriented directly below the opening to prevent accidental damage from landscaping Handles allow 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: 866 mm height x 402 mm diameter (34 x 16 inches)