JBL VT4881A 18" Compact Arrayable Subwoofer

JBL VT4881A 18-Inch Compact Arrayable SubwooferThe VT4881A is designed to deliver high quality sound reinforcement of VLF (Very Low Frequency) musical information for a variety of applications including concert audio and theatrical presentations of all types.Features: Advanced technology component: Differential Drive, dual voice coil, Direct Cooled cone transducer. Advanced construction techniques and hybrid materials provide exceptionally rigid, lightweight enclosure. Rugged DuraFlex exterior finish; weatherized components Integrated S.A.F.E. suspension system: premium heat-treated alloys provide high-strength, reliable hanging arrays. For ground-stacked or suspended applications in stand-alone arrays or in combination with other VERTEC system products. Specifications: Frequency Range: 25 Hz - 160 Hz (-10dB) Frequency Response: 34 Hz - 125 Hz (± 3 dB) Continuous Power Rating: 2000W Sensitivity: 91 dB, 1W/1m (2.83 Vrms at 3.3 ft) Nominal Impedances: 8 ohm