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.
- 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
| 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 |
|
Drivers
LF
HF
|
457 mm (18 in) driver with 102 mm (4 in) voice coil
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 |
1 Power that the device can withstand for two hours without permanent change in acoustical, mechanical, or electrical characteristics, greater than 10%, using IEC60268 noise based on nominal impedance in the cabinet with Xover, full range 30 Hz 12 dB / octave.
2 With QSC Processing
*Specifications subject to change without notice.
