JBL GSB12

The JBL GSB12 landscape subwoofer complements JBL GSF full-range landscape speakers to deliver high-quality sound in lawn and garden areas of commercial and retail establishments. Its true subwoofer extension down to 30 Hz and steep, multiple-slope lowpass filter ensure superior fidelity. With its premium-grade, 200-watt transformer, it can be used... morein 70 V / 100 V systems or for low-impedance direct operation. Its underground installation and low-profile design with only the audio port visible make it ideal for outdoor installation, while grab handles and tabs make it easy to secure to blocks or anchors. Recognized with international design awards, the GSB12 is perfect for hotels, shopping centers, restaurants, public spaces, and theme parks.JBL GSB-12 Features:Transducer: GSB12: 305 mm (12 in) polypropylene driver, 50 mm (1.5 in) voice coil on Kapton formerTrue subwoofer performance down to 30 HzBuilt-in steep, multiple-slope lowpass filterLow-impedance direct operation, plus premium-grade subwoofer-band transformer for use in 70 V / 100 V systemsForms a complete system with JBL GSF full-range landscape speakersChamber oriented directly below opening to prevent accidental damage from landscapingGrab handles allow easy installationAnchor points for securing cabinet to block or anchorsAvailable in hunter green or tan finishes to fit a wide variety of landscapesDimensions: 866 mm Height x 402 mm Diameter (34 x 16 in)JBL GSB-12 Specifications:Frequency Range (-10 dB): 30 Hz – 120 HzFrequency Response (+/-3 dB): 39 Hz – 107 HzPower Rating:900 W Continuous Program (2 hrs)450 W (1800 W Peak), Continuous Pink Noise (2 hrs)300 W (1200 W Peak), Continuous Pink Noise (100 hrs)Sensitivity: 85.5 dB (ave. 40 Hz – 105 Hz)Maximum SPL: 118 dB peak (111 dB continuous, 2 hr) @ 1mCoverage Pattern: OmnidirectionalNominal Impedance: 6 ? (at 6 ? tap)Transformer Taps:70 V: 200 W, 100 W, 50 W100 V: 200 W, 100 WDriver: 305 mm (12-inch) driver, polypropylene injection cone, thermoplastic vulcanizate surround, 50 mm (2-inch voice coil on glass fiber formerTerminals: Bare wire with dielectric-gel-filled wire nuts (1 meter single jacked cable 7 wires with 14 AWG)Enclosure Material: LDPE Polyethylene plastic, 6 mm minimum wall thickness, color throughoutColor: Hunter Green (RAL 6018) or Tan (RAL7004)Dimensions: 842 mm Height x 400 mm Diameter (34.2 x 15.8 in)Net Weight: 16.2 kg (35.7 lbs)Included Accessories: (7) wire nuts JBL GSB-12 In-Ground 12 landscape subwoofer - Green.