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.
E18 | |
Configuration | 1 x 18-inch, subwoofer, non-powered |
Frequency Range | (-6 dB) 37Hz to 230Hz |
Power capacity²: continuous/peak | 800 W / 3200 W |
Sensitivity | 98dB, 1W@1m |
Coverage Angle | N/A |
Output (Peak SPL @ 1m) | 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 Connections | 2x NL4, 1x 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 24" (610 mm) pole included. |
Net weight | 43 kg / 95 lbs |
Shipping weight | 48 kg / 106 lbs |
Dimensions (WxHxD) |
590x616x605mm 23.2x24.2x23.8in |