Extended LF Ferrite Transducer. The 18LW2400 is an 18 inch extended low frequency loudspeaker designed for high SPL subwoofer applications in either a reflex, bandpass or. For optimum results we recommend amplifiers able to deliver 2400 Watt program power without clipping. Transducer design features include a large displacement suspension system which, in conjunction with a fiberglass reinforced, straight ribbed cone and the Eighteen Sound proprietary Double Silicon Spider (DSS) technology, allows an ultra-linear piston action and provides full mechanical control across the entire working range. The 100 mm (4 in) inside-outside copper voice coil based on Interleaved Sandwich Voice coil (ISV) technology provides high levels of thermal stability and durability. The low distortion and unmatched sound quality of the 18LW2400 has been significantly improved by Double Demodulating Rings (DDR) embedded in the pole piece of the magnetic structure. These have been designed to reduce the intermodulation and harmonic distortion while improving the transient response. 10% reduction in weight have been obtained optimizing the magnetic structure through advanced FEA CAD simulation tools. 18LW2400 is able to perform properly under inclement weather conditions: the exclusive cone treatment improves pulp strength and gives water repellent properties to both sides of the cone. In addition, the special treatment applied to top and back plates of the magnetic structure is far more resistant to the corrosive effects of salts and oxidization. 98 dB SPL 1W / 1m average sensitivity. 100 mm (4 in) Interleaved Sandwich Voice coil (ISV). Double Silicon Spider (DSS) for superior excursion control and linearity. Double Demodulating Rings (DDR) for lower distortion. Improved heat dissipation via multi-cell air diffractor and multiple backplate vents. Weather protected cone and plates for outdoor usage. Ideal for high SPL subwoofer designs. 460 mm (18 in). 31 – 2500 Hz. 130 ÷ 350 lt. (4,59 ÷ 12,36 cuft). 6,3 Ohm at 25°C. Max Peak To Peak Excursion. 50 mm (1,97 in). 100 mm (4 in). Voice Coil Winding Material. Straight ribbed, fiberglass reinforced cellulos e. Net Weight : 26.18 lb (11.9 kg). CardBoard Packaging Dimensions : 19 x 19 x 10.1 in (482 x 482 x 257 mm). A large inventory of. Products Are Available from our Store. The item “Eighteen Sound / 18 Sound 18LW2400 Extended LF Ferrite Transducer Subwoofer” is in sale since Friday, March 25, 2016. This item is in the category “Musical Instruments & Gear\Pro Audio Equipment\Speaker Drivers & Horns”. The seller is “zxpc” and is located in Miami, Florida. This item can be shipped worldwide.
- Model: 18LW2400
- MPN: 18 SOUND 18LW2400
- Brand: 18 SOUND