Eighteen Sound 15LW1500 4ohm 15″ 1000 Watt PA Subwoofer Speaker

Eighteen Sound 15LW1500 4ohm 15″ 1000 Watt PA Subwoofer Speaker

Product description:

The (Eighteen) 18 Sound 15LW1500 is a low frequency loudspeaker which sets a new industry standard in 15″ (380 mm) high performance transducers, achieving a remarkable 34 Hz downwards extension with 96 dB average sensitivity and handling peak power levels of 7000 W.
The 15LW1500 has been designed for use as a low bass or subwoofer component in either highly compact reflex, bandpass or horn loaded configurations. It provides clean, linear frequency reproduction at high power levels, as part of a compact high power fullrange system.
In its reflex configuration, it can be used in extremely compact enclosures (75 lt) making it also suitable for portable applications, such as, road shows and bass musical instruments.

Key features: 

• The low noise and high excursion capabilities of the double-action roll surround and suspension system, in conjunction with the Eighteen Sound Double Silicon Spider (DSS), enable the 15LW1500 to achieve very high levels of linear travel for a 15″ unit.
• The already low distortion and unmistakable sound quality of this loudspeaker is further improved using Double Demodulating Rings (DDR), designed to dramatically reduce the intermodulation and harmonic distortion while improving the transient response.
• The 100mm copper voice coil employs the Interleaved Sandwich Voice coil (ISV) technology, in which a high strength fiberglas former carries windings on both the outer and inner surfaces to achieve a balanced coil with a uniform distribution of mass and motive energy that results in an extremely linear motor assembly.
• The carbon fiber reinforced straight ribbed cone assures smooth response and exceptional strength with maximum reliability under high mechanical stress.
• Excellent heat dissipation has been achieved by incorporating air channels between the basket and top plate of the magnet. Further ventilation is provided using air vents in the back plate to direct air into the lower part of the voice coil gap.
• The ability to perform properly under inclement weather conditions is a key feature in the Eighteen Sound philosophy.
• Exclusive cone treatment improving pulp strength which gives water repellent properties to both sides of the cone.
• In addition, a special treatment is applied to the top and back plates which is far more resistant to the corrosive effects of salts and oxidization than any other treatment in use today.

Product specifications (8 Ohm version):

• Nominal Basket Diameter: 15”, 380 mm
• Nominal Impedance: 8 ohm
• AES Power Rating: 1000W
• Sensitivity: 96 dB
• Frequency Range: 40Hz-2000Hz
• Voice coil diameter: 4”
• Recommended Enclosure Volume: 70 – 140 litres
• Max Peak to Peak Excursion: 39mm, 1.53 in.
• Cone: Straight Ribbed, Paper
• Magnet Comp[osition: Ferrite
• Bolt Circle Diameter: @ 371mm, 14.6″
• No. mounting holes: 8
• Total depth: 165.9mm, 6.53″
• Chassis Material: Die-Cast Aluminium
• Unit Weight: 27.37 lbs., 12.4 kg

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