The KF940 portable horn-loaded subwoofer system, a.k.a. "Super-Sub", loads two specially designed 12-inch woofers with a horn with an exponentially expanding throat that is over 13 feet long. As an impedance matching device, the horn brings the 1w/1m sensitivity of the system at 100 Hz to 113 dB SPL. The result is extremely high levels of tight, punchy bass to the lowest octave of human hearing. It is engineered for use in arrays of four or more modules.

	Product Group S Operating Mode Single amp, dual amp Operating Range 24 Hz to 300 Hz Beamwidth 360° (h & v) Power Handling/Output 1600W (4 ohm, with DSP applied) - 139dB SPL (long term) Connections 2 Neutrik NL4 Speakon Rigging/Mounting N/A Dimensions/Weight 32" (h) x 36" (w) x 52" (d); 293 lbs