Eighteen Sound

18NLW9600

Eighteen Sound
18" EXTREME POWER NEODYMIUM WOOFER

TRIPLE SPIDER, 1,800 WATTS AES, 5.3" VOICE COIL, 14.0MM XMAX, BL FACTOR 30TM!

18 Sound 18NLW9600

4 Ohm Version

IN STOCK

BUY 18 SOUND 18LW1400 WOOFER 

Item Price: $697.99

8 Ohm Version

IN STOCK

BUY 18 SOUND 18LW1400 WOOFER 

Item Price: $697.99

WOOFER MODEL

18NLW9600

Specifications

Diameter

18" / 460mm

Impedance

8 ohms

Minimum Impedance 

6.6 ohms

AES Power Rating 1,800 Watts
Program Power  3,600 Watts
Peak Power 10,000 Watts
Sensitivity (1W/1m) 96.5dB SPL

Frequency Response

32Hz - 2.5kHz

Recommended Crossover 300Hz
Voice Coil Diameter 5.32" / 135mm
BL Factor 30 TM
Recommended Enclosure Volume 3.88-12.36 cu. ft / 110-350Liters
Magnet Neodymium

Mounting Information

Overall Diameter 18.18" / 462mm
Bolt Circle Diameter 17.32" / 440mm
Baffle Cutout Diameter 16.38" / 416mm
No. Of Mounting Holes 8
Overall Depth 9.3" / 237.5mm
Flange & Gasket Thickness 1.02" / 26mm
Net Weight 27.6 lbs. / 12.5 kg.
Shipping Weight 30.9 lbs. / 14.0 kg.

Thiele-Small Parameters

Resonant Frequency (fs) 34 Hz
Impedance (Re) 4.7 ohms
Coil Inductance (Le) 2.11mH
Mechanical Q (Qms) 8.7
Electrical Factor(Qes) .29
Total Q (Qts) .28
Diaphragm Mass (Mms) 261 grams
Comp. Equivelant Vol. (Vas) 5.1 ft3 / 149 Liters
Voice Coil Overhang (Xmax) 14.0mm
Surface Area of Cone (Sd)m2 0.1134m2

Frequency Response

18 Sound 18NLW9600 Frequency Response

Free Air Impedance Curve

18 Sound 18NLW9600 Impedance Curve

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