QSC E118SW - 800W 18" Passive Subwoofer

The E118sw is a high-performance direct radiation subwoofer with a single, 800W, 18-inch, aluminum frame woofer. It's designed to produce crushing low-end for live performance with kick-drum and bass in the PA or for high-level, high-energy dance music. A threaded, M20 pole socket and speaker pole are provided for sub/satellite use with any of the E Series two-way models. For portable applications it includes attachment points for four optional casters. The subwoofer's 4-ohm impedance means that a single woofer can be optimally powered by a less expensive amplifier.

E Series loudspeakers will perform very well with any quality, professional power amplifier - but by taking advantage of the complete E Series Entertainment System, more performance and options are available. Today's powered loudspeakers rely on finely tuned digital signal processing (DSP) to achieve a higher level of performance. When used with QSC GXD or PLD amplifiers or with a QSC TouchMix digital mixer, E Series loudspeakers can also take advantage of advanced DSP. QSC has developed E Series DSP settings for all three platforms. These settings support a variety of applications including live sound reinforcement (with and without subwoofers), stage monitoring, dance music and karaoke.

Features

• High output, professional quality sound with 800 W continuous power
• E Series Entertainment System - Advanced digital signal processing tunings and options using QSC GXD, PLD amplifiers or TouchMix digital mixers.
• E Series Entertainment System DSP Tunings are now available for PLD, CXD and GXD processing amplifiers
• Rugged tour-grade textured paint
• Foam-lined perforated steel grill
• E18SW includes speaker pole

Specifications

• Configuration: 18" non-powered subwoofer
• Frequency Response (-6 dB): 37 Hz - 230 Hz
• Frequency Range (-10 dB): 32 Hz - 230 Hz
• Power Capacity: 800W continuous / 3200W peak
• Sensitivity: 98 dB, 1W @ 1 m
• Output: 133 dB (peak SPL @ 1 m)
• Driver: 18" LF driver with 4" voice coil
• Nominal Impedance: 4 Ω
• Cross-over: Recommended 80 - 120 Hz LPF
• Input Connectors: (2) NL4, (1) barrier strip
• Mounting and Suspension: M20 threaded pole-mount socket
• Dimensions (W x H x D): 23.2" x 24.2" x 23.8" (590 x 616 x 605 mm)
• Net Weight: 95 lbs. (43 kg)
• Shipping weight: 106 lbs. (48 kg)