Open Box: QSC E118sw, 18 inches Externally Powered Loud Speakers, Live Sound Reinforcement Subwoofer - Black

This is Open Box QSC E118sw, 18 inches Externally Powered Loud Speakers, Live Sound Reinforcement Subwoofer - Black  

The E118sw is a high-performance direct radiation subwoofer with a single, 800W, 18-inch, aluminum frame woofer. It is 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 subwoofers 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.

Product Specifications:

Model: E118sw

Configuration: 1 × 18-inch, subwoofer, non-powered

Frequency Response (-6 dB): 37 Hz to 230 Hz

Frequency Range (-10 dB): 32 Hz to 230 Hz

Power capacity1: continuous/peak: 800 W / 3200 W

Sensitivity: 98 dB, 1 W @ 1 m

Coverage Angle: N/A

Ouput2 (peak SPL @ 1 m): 133 dB

LF: 457 mm (18 in) driver with 102 mm (4 in) voice coil

HF: N/A

Nominal Impedance: 4Ω

Cross-over: Recommended 80 – 120 Hz LPF

Input connectors: 2 × NL4, 1 × barrier strip

Enclosure: Rectangular, plywood, black texture paint finish. Four side mounted handles.

Rear panel provision for optional 4-inch casters. Perforated, powder-coated steel grille with foam lining.

Mounting and suspension: M20 threaded pole-mount socket / 610 mm (24 in) pole included

Speaker Dimensions (W×H×D): 590 × 616 × 605 mm/23.2 × 24.2 × 23.8 in

Carton Dimensions (W×H×D): 710 × 690 × 712 mm/28 × 27 × 28 in

Net weight: 43 kg / 95 lb

Shipping weight: 46.3 kg / 102 lb