Eighteen Sound 15NLW4500 4 Ohm 15″ 1500W Loudspeaker

Eighteen Sound 15NLW4500 4 Ohm 15″ 1500W Loudspeaker

Product description:

The Eighteen Sound 15NLW4500 is a 15″ extended low frequency loudspeaker, designed for use in vented, bandpass or even horn loaded ì enclosures.
The loudspeaker is designed to withstand high power levels without damage while providing clean and undistorted LF reproduction at a very high SPL.
For optimum results we recommend amplifiers able to deliver 3000 Watt program power.
The 15NLW4500 features a unique motor featuring a high grade Neo magnet assembly in a structure optimized for thermal and magnetic efficiency.

Key features:

• 115mm (4.5in) Interleaved Sandwich Voice coil (ISV)
•  Weather protected cone and plates
•  Great heat dissipation capability
•  Ultra linear suspension system
•  Neo motor for high power and very efficient thermal exchange
•  Single demodulating ring (SDR) for distortion reduction and maximum SPL

15NLW4500 specifications:

• Nominal impedance: 4 ohm
• Minimum impedance: 3.7 ohm
• Nominal power handling: 1500 W
• Continuous power handling: 3000 W
• Sensitivity: 96.6 dB
• Frequency range: 40 – 1000 Hz
• Voice coil diameter: 115 mm (4.53 in)

Thiele-Small parameters:

• Resonance frequency: 35 Hz
• Re: 3.0 ohm
• Qes: 0.21
• Qms: 6.38
• Qts: 0.2
• Xmax: 14.5 mm
• Xvar: 12.0
• Mma: 198.0
• BI: 24.4 Txm
• Le: 1.1 mH
• EBP: 166 Hz

Mounting information:

• Overall diameter: 393 mm (15.47 in)
• Bolt circle diameter: 371 mm (14.61 in)
• Baffle cutout diameter: 356.0 mm (14.02 in)
• Depth 199 mm (7.83 in)
• Flange and gasket thickness: 15 mm (0.61 in)
• Net weight: 11.4 kg (25.13 lb)

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