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 three 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 PLDamplifiers 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.
- Rugged tour-grade textured paint
- Foam-lined perforated steel grill
- E18SW includes speaker pole
| Model | E18SW |
| Configuration | 1 x 18-inch, subwoofer, non-powered |
| Frequency Range (-6 dB) | 37Hz is 230Hz |
| Power capacity: continuous/peak | 800 W / 3200 W |
| Sensitivity | 98dB, [email protected] |
| Coverage Angle | N/A |
| Ouput (peak SPL @ 1 m) | 133dB |
| Drivers LF HF | 457 mm (18-inch) driver with 102 mm (4-inch) voice coil N/A |
| Nominal Impedance | 4Ω |
| Cross-over | Recommended 80-120Hz LPF |
| Input connectors | 2 x NL4, 1 x 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 socket24″ (610 mm) pole included. |
| Net weight | 43 kg / 95 lbs |
| Shipping weight | 48 kg / 106 lbs |
| Dimensions (WxHxD) | 590x616x605mm 23.2×24.2×23.8in |
