Eighteen Sound 15NCX1000 8 Ohm 15″ 600W / 130W Coaxial Loudspeaker

Eighteen Sound 15NCX1000 8 Ohm 15″ 600W / 130W Coaxial Loudspeaker

General Specifications:

• Nominal Diameter 15”, 380 mm
• Rated Impedance 8Ω
• AES Power 600 W (rms)
• Program Power 1200 W Peak Power 3600
• Sensitivity 96 dB
• Frequency Range 44 – 3600 Hz
• Max Recomm. Frequency 1200 Hz
• Recomm. Enclosure Volume 1.41 – 4.24 cu.ft , 40 – 120 lt.
• Minimum Impedance 6,1Ω at 25°C
• Max Peak To Peak Excursion 1.18”, 30 mm
• Voice Coil Diameter 3.94”, 100 mm
• Voice Coil winding material CCAW Aluminium
• Suspension Triple roll, polycotton
• Cone Curvilinear composite, Water repellent

General Specifications HF:

• Rated Impedance 8Ω D.C.
• Resistance 4.4Ω
• Continuous Power 130 W
• Program power (8) 260 W
• Sensitivity (9) 108 dB
• Frequency Range 500 – 20000 Hz
• Recomm. Xover Frequency 1 kHz
• Diaphragm material Titanium
• Voice Coil Diameter 100 mm
• Voice Coil winding material Edge-wound CCAW
• Magnet material Neodymium

Mounting Informations:

• Overall diameter 15.47”, 393 mm
• N. of mounting holes and bolt 8
• Mounting holes diameter 0.28”, 7.1 mm
• Bolt circle diameter 14.6”, 371 mm
• Front mount baffle cutout 13.94”, ø 354 mm
• Rear mount baffle cutout 14.17”, ø 360 mm
• Total depth 7.76”, 197 mm
• Flange and gasket thickness 0.49”, 12.5 mm
• Net weight 7 kg
• Shipping weight 7.9 kg
• Packaging Dimensions 7.9 kg

Thiele Small Parameters:

• Fs 53 Hz
• Re 6.3Ω
• Sd sq.137”, 0881 sq.mt.
• Qms 10,4
• Qes 0,32
• Qts 0,31
• Vas 2.65 cuft , 75 lt.
• Mms 0.24 lb, 110 gr.
• BL 27.5 Tm
• Linear Mathematical Xmax  ±0.30”,  ± 7.5 mm
• Le (1kHz) 1.40 mH
• Half space efficiency 4,2 %

Key Features:

• 96 dB LF -108 dB HF SPL 2.83v average sensitivity
• Dual neodymium magnet single motor 1200 W LF – 260 W HF maximum program power handling
• Smooth on/off axis 90° response
• 4”, 100 mm Interleaved Sandwich LF Voice coil (ISV) Aluminum Demodulating Ring (SDR) for minimum LF distortion
• 4”,  100 mm  Edge-wound Aluminum ribbon HF voice coil (EWAL)
• HF pure titanium diaphragm
• HF copper sleeve for reduced distortion and higher output
• Smooth on/off axis 90° response
• Suitable for compact enclosures and stage monitors

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