Eighteen Sound 15NLW9401 8 Ohm 15″ 1200W Loudspeaker
General Specifications:
- Nominal Diameter 15”, 380 mm
- Rated Impedance 8Ω
- AES Power 1200 W (rms)
- Program Power 2400 W (rms)
- Peak Power 7000 W (rms)
- Sensitivity 97,5 dB
- Frequency Range 37 – 2300 Hz
- Power Compression @-10 dB 0,7 dB
- Power Compression @-3 dB 1,4 dB
- Power Compression @0 dB 2,0 dB
- Max Recommended Frequency 500 Hz
- Recomm. Enclosure Volume 2,12 ÷ 4,59 cuft, 60 ÷ 130 lt.
- Minimum Impedance 7,2Ω at 25°C
- Max Peak To Peak Excursion 1.53”, 38 mm
- Voice Coil Diameter 4”, 100 mm
- Voice Coil Winding Material Copper
- Suspension Triple roll, Polycotton
- Cone Straight ribbed, fiberglass reinforced water repellent treated paper
Mounting Information:
- Overall diameter 15.47”, 393 mm
- N. of mounting holes 8
- Mounting Holes Diameter 0.28”, 7,15 mm
- Bolt Circle Diameter 14.6”, 371 mm
- Front Mount Baffle Cutout Diameter 13.93”, 354 mm
- Rear Mount Baffle Cutout Diameter 14.17”, 360 mm
- Total Depth 7.13”, 180 mm
- Flange and Gasket Thickness 0.49”, 12.5 mm
- Net Weight 16.78 lb , 7,6 kg
- Shipping Weight 18.96 lb , 8,2 kg
- CardBoard Packaging dimensions 15,94×15.94×8,43” , 405x405x214 mm
Thiele Small Information:
- Fs 39 Hz
- Re 5,2Ω
- Sd 139.5” sq. 0,09 sq.mt.
- Qms 4,13
- Qes 0,28
- Qts 0,26
- Vas 4,73 cuft , 134 lt
- Mms 0.31 lb, 140 gr
- BL 25,4 Tm
- Linear Mathematical Xmax ±0,39”, ±10 mm
- Le (1 kHz) 1,9 mH
- Ref. Efficiency 1W @ 1m (half space) 96,7 dB
Key Features:
- 97,5 dB SPL 1W / 1m average sensitivity.
- 4”, 100 mm Interleaved Sandwich Voice coil (ISV).
- 1200 W (rms) AES power handling.
- Fiberglass reinforced water repellent treated cone.
- Double Silicon Spider (DSS) for improved excursion control and linearity.
- High grade neodymium magnet assembly.
- Improved heat dissipation via multiple back-plate vents.
- Ideal for 60 to 130 lt subwoofer cabinets.
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
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