QSC E18SW 800 Watt 18" Passive Subwoofer Black

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    Unpowered. Requires separate power amplifier

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    Product Description

    A high-performance direct radiation subwoofer, the E18SW features a single, 800 watt, 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 is 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.

    QSC E18SW 800 Watt 18" Passive Subwoofer 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.
    • Titanium diaphragm for high fidelity and long life
    • Rugged tour-grade textured paint
    • Foam-lined perforated steel grill
    • E18SW includes speaker pole
    E Series loudspeakers will perform very well with any quality, professional power amplifier – but by taking advantage of the complete QSC 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.

    (August 1, 2016) – QSC is very pleased to announce the release of powerful new software and firmware for the GXD and PLD amplifiers to support the new E Series range of passive loudspeakers. Amplifier Navigator 2.2.5 and GXD Firmware Updater, offer the advantages of next generation advanced DSP settings, providing an optimum level of performance as part of a complete E Series Entertainment System.

    Product Specifications
    QSC E18SW 800 Watt 18" Passive Subwoofer Specifications
    • Configuration: 1 x 18-inch, subwoofer, non-powered
    • Frequency Range (-10 dB): 50Hz to 120Hz
    • Power capacity: continuous/peak: 800 W / 3200 W
    • Sensitivity: 97dB, 1W@1m
    • Output (peak SPL @ 1 m): 132dB
    • LF Drivers: 457 mm (18-inch) driver with 100 mm (4-inch) voice coil
    • Nominal Impedance:
    • Cross-over: Recommended 80-120Hz LPF
    • Input connectors: 2x NL4, 1 barrier strip
    • Enclosure: Rectangular, 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 suspension: M20 threaded pole-mount socket
    • Weight: 94 lbs. (43 kg)
    • Dimensions: 23.2 x 24.2 x 23.8” (590 x 616 x 605mm)
    Helpful Info about the Manufacturer
    Phone:  800-772-2834 Warranty:  3 Years; 1 Year on TouchMix; B-Stock is 1 (one) Year only!
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