QSC E18SW E Series 18 inch Subwoofer (Discontinued)

Part # E18SW
Model # E18SW

The E18SW is a high-performance direct radiation subwoofer with a single, 800W, 18-inch, aluminum frame woofer designed to produce crushing low-end for live performance.

Description

Details

The E18SW 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

Features

  • High output, professional quality sound with  800W continuous power
  • 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:
    • For PLD/CXD visit Amplifier Navigator Software
    • For GXD visit the GXD Firmware Updater
  • Rugged tour-grade textured paint
  • Foam-lined perforated steel grill
  • E18SW includes speaker pole
Specification
Configuration1 x 18", subwoofer, non-powered
Frequency Range (-6 dB)37Hz to 230Hz
Power Capacity Continuous/Peak800W / 3200W
Sensitivity98dB, 1W @ 1m
Coverage AngleN/A
Ouptut (Peak SPL @ 1m)133dB
DriversLF: 18" (457 mm) driver with 4" (102 mm) voice coil
Nominal Impedance
Cross-Over Recommended 80-120Hz LPF
Input Connections2 x NL4, 1 x barrier strip
EnclosureRectangular, plywood, black texture paint finish. Four side-mounted handles. Rear panels provision for optional casters. Perforated, powder-coated steel grille with foam lining
Mounting and SuspensionM20 threaded pole-mount socket 24" (610 mm) pole included
Dimensions (H x W x D)24.2" (616 mm) x 23.2" (590 mm) x 23.8" (605 mm)
Net Weight95 lbs (43 kg)
Shipping Weight106 lbs (48 kg)
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