Eighteen Sound 18LW1250 8 Ohm 18″ 1200W Loudspeaker

Eighteen Sound 18LW1250 8 Ohm 18″ 1200W Loudspeaker

General Specifications:

• Nominal Diameter: 460 mm, 18”
• Rated Impedance: 8Ω
• AES Power: 1000 W (rms)
• Program Power: 1400 W
• Peak Power: 7000 W
• Sensitivity: 98 dB
• Frequency Range: 35 – 3500 Hz
• Power Compression @-10 dB:0,7 dB
• Power Compression @-3 dB:1,6 dB
• Power Compression @Full Power:2,6 dB
• Max Recomm. Frequency: 500 Hz
• Recomm. Enclosure Volume: 120 ÷ 350 lt. 4,24 ÷ 12,36 cuft
• Minimum Impedance: 6.4Ω  at 25°C
• Max Peak To Peak Excursion: 1.42”, 36 mm
• Voice Coil Diameter: 4”, 100 mm
• Voice Coil Winding Material: copper
• Suspension:M-roll. Polycotton
• Cone:Curvilinear, Paper

Thiele Small Parameters:

• Fs: 35 Hz
• Re: 5Ω
• Sd: 0.1134 sq.mt., 175.7” sq.
• Qms: 8
• Qes: 0.28
• Qts: 0.27
• Vas: 268 lt. 9,47 cuft
• Mms: 142 gr. 0,31 lb
• BL: 23.6 Tm
• Linear Mathematical Xmax:± 9 mm, ±0,35”
• Le (1 kHz): 2.73 mH
• Ref. Efficiency 1W@1m (half space): 98 dB

Mounting Informations: 

• Overall diameter: 462 mm , 18.18”
• N. of mounting holes:8
• Mounting holes diameter: 8.5 mm, 0.33”
• Bolt circle diameter: 438-440 mm, 17.24-17.32”
• Front mount baffle cutout ø: 416 mm, 16.38”
• Rear mount baffle cutout ø: 412 mm, 16.22”
• Total depth: 207.9 mm, 8.18”
• Flange and gasket thickness: 19 mm , 0.75”
• Net weight: 13 kg, 28.7 lb
• Shipping weight: 14.7 kg 32.45 lb
• CardBoard Packaging dimensions: 482 x 482 x 257 mm, 19 x 19 x 10.1”

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