Finally, there’s a subwoofer driver that just might be stronger than your biggest amplifier. With an almost inconceivable power handling capacity of 2,400 watts program, the Lo Max has more real-world power handling than any other commerically available sound reinforcement loudspeaker. A no-compromise design combines this power capacity with high efficiency, excellent frequency response and low distortion for revolutionary performance. It even works well in compact enclosures.
Specifications
- 18 inch
 - Impedance 8 ohm
 - Power capacity: 4800 W Peak, 2400 W Program, 1200 W Continuous
 - Sensitivity: 97.1 db
 - Usable freq. range: 30 Hz ~ 500 Hz
 - Cone: Kevlar impregnated cellulose
 - Voice coil diameter: 4.0" / 100 mm
 - Voice coil material: Polyimide coated copper ribbon wire Polyimide-impregnated fiberglass former Nomex stiffener Solderless diffusion welded OFHC copper leads
 - Net weight lb. / kg: 33.5 lbs. / 15.2 kg
 - Znom (ohms) 8
 - Revc (ohms) 6.10
 - Sd (Square Meters) 0.1237
 - BL (T/M) 25.51
 - Fo (Hz) 33.5
 - Vas (liters) 294.7
 - Cms (uM/N) 135.6
 - Mms (gm) 167.9
 - QMS 8.741
 - Qes 0.330
 - Qts 0.318
 - Xmax (mm) 8.25
 - Le (mH) 0.751
 - SPL (1W 1m) 97.1
 - No (%) 3.21%
 - Vd (cu. in. / ml) 128.7 / 2110
 - Pmax (Watts pgm.) 2400
 - Disp (cu. in. / ml) 284 / 4655
 - Weight Unpacked: 33.53 lb(15.21 kg)
 - Weight Packed: 39.51 lb(17.92 kg)
 - Width Packed: 9.62"(24.4348 cm)
 - Height Packed: 21"(53.34 cm)
 - Depth Packed: 21"(53.34 cm)