Eighteen Sound 18LW2420 8 Ohm 18″ 1300W Loudspeaker

Eighteen Sound 18LW2420 8 Ohm 18″ 1300W Loudspeaker

General Specifications:

• Nominal Diameter 18”, 460 mm
• Rated Impedance 8Ω
• AES Power 1300 W (rms)
• 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 4,59 ÷ 12,36 cuft, 130 ÷ 350 lt.
• Minimum Impedance 6.3Ω at 25°C
• Max Peak To Peak Excursion 1.97”, 56 mm
• Voice Coil Diameter 4”, 100 mm
• Voice Coil Winding Material copper
• Suspension Triple roll, Polycotton
• Cone Straight Ribbed, Treated paper

Mounting Information:

• 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

Small Signal Parameters:

• Fs 33 Hz
• Re 5Ω
• 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 (1 Khz) 1.8 mh
• Ref. Efficiency (half space) 2.7%

Key Features: 

• 97 dB SPL 1W / 1m average sensitivity.
• 4”, 100 mm Interleaved Sandwich Voice coil (ISV).
• 2600 W program power handling.
• Triple Silicon Spider (TSS) for superior excursion control and linearity.
• Double Demodulating Rings (DDR) for lower distortion.
• Improved heat dissipation via integrated air diffractor and multiple backplate vents.
• Weather protected cone and plates for outdoor usage.
• Ideal for high SPL subwoofer designs.

Designed & manufactured in Italy and provided exclusively by Lean Business, this Eighteen Sound speaker comes complete with 2 years warranty.

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.

For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk