Eighteen Sound 18LW2420 18" Replacement Subwoofer 2600W 8-Ohm Speaker Sub

Eighteen Sound 18LW2420

Description

• Nominal Diameter 460 mm (18 in) 

• Rated Impedance 8 Ohm 

• AES Power 1300 W 

• Program Power 2600 W 

• Peak Power 8000 W 

• Sensitivity 97 dB 

• Frequency Range 29 - 2500 Hz 

• Power Compression @-10dB 0,7 dB 

• Power Compression @-3dB 1,5 dB 

• Power Compression @Full Power 2,2 dB 

• Max Recomm. Frequency 500 Hz 

• Recomm. Enclosure Volume 130 ÷ 350 lt. (4,59 ÷ 12,36 cuft) 

• Minimum Impedance 6,3 Ohm at 25°C 

• Max Peak To Peak Excursion 56 mm (1,97 in) 

• Voice Coil Diameter 100 mm (4 in) 

• Voice Coil Winding Material copper 

• Suspension Triple roll, Polycotton 

• Cone Straight Ribbed, Treated paper

Specifications

• Fs 33 Hz

• Re 5 Ohm

• Sd 0.1225 sq.m.

• Qms 7

• Qes 0.33

• Qts 0.31

• Vas 255 lt.

• Mms 192 g.

• BL 24.6 Tm

• Xmax 10 mm

• Le (1Khz) 1.8 mh

• Ref. Efficiency (half space) 2,7%

• Overall diameter 462 mm

• Mounting holes 8

• Holes diameter 8.5 mm

• Bolt circle diameter 440 mm

• Baffle cutout (front) 416 mm

• Baffle cutout (back) 422 mm

• Total depth 215 mm

• Net weight 14 Kg