18 inch extended low frequency loudspeaker designed for high SPL subwoofer applications in either a reflex bandpass or horn loaded configuration

"HIGHLIGHT : * 100 mm (4 in) Interleaved Sandwich Voice coil (ISV) || * 98 dB SPL 1W / 1m average sensitivity || * 2600 W program power handling || * Single Demodulating Ring for reduced distortion || * New magnetic structure and larger spider for improved heat dissipation || * Improved suspension system || * Increased fiberglass cone reinforcement || * Weather protected cone and plates || * Ideal for horn loaded and high SPL subwoofer designs || "

"SPECIFICATIONS || * Nominal Impedance : 8 Ohms || * Minimum Impedance : 6.4 Ohms || * Nominal Power Handling : 1300 Watts || * Continuous Power Handling : 2600 Watts || * Sensitivity : 98.0 dB || * Frequency Range : 30 - 2500 Hz || * Voice Coil Diameter : 100 mm (4.0 in) || * Winding Material : Copper || "

"MOUNTING AND SHIPPING INFO || Overall Diameter : 462 mm (18.19 in) || Bolt Circle Diameter : 440 mm (17.32 in) || Baffle Cutout Diameter : 422.0 mm (16.61 in) || Depth : 215 mm (8.46 in) || Flange and Gasket Thickness : 24 mm (0.94 in) || Net Weight : 12.4 kg (27.34 lb) || Shipping Weight : 13.9 kg (30.64 lb) || Shipping Box : 482 x 482 x 257 mm (18.98x18.98x10.12 in) || "

The 18LW2420 is an 18 inch extended low frequency loudspeaker designed for high SPL subwoofer applications in either a reflex, bandpass or horn loaded configuration. Compared to our industry standard 18LW2400, the 18LW2420 provides higher maximum SPL, increased program power handling and lower power compression. 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.

Transducer design features a large displacement suspension system which, in conjunction with a fiberglass reinforced, straight ribbed cone, allows for 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.