PEX B&C 18SW115 4 18" Professional Neodymium Subwoofer 4 Ohm P5958591PEX-294-6006 https://cdnimages.opentip.com/full/PEX/PEX-294-6006.jpg B&C 18SW115 4 18" Professional Neodymium Subwoofer 4 Ohm Manufacturer Part Number: 18SW115-4B&C\'s 18SW115-4 18\" pro subwoofer speaker boasts an oversized 4.5\" voice coil, neodymium motor, 1,700 watts RMS power handling capacity, and 14 mm Xmax (60 mm peak-to-peak excursion before damage).Key Features: Lightweight but powerful FEA-optimized neodymium magnet Extremely high BL factor and Xmax for outstanding LF output 14 mm Xmax, 60 mm peak-to-peak excursion before damage 4.5\" split winding copper voice coil on fiberglass former Ventilated voice coil gap reduces power compression Aluminum demodulation ring on pole piece reduces distortion Double silicone spider B&C 18SW115-4 18\" Professional Neodymium Subwoofer 4 OhmThe B&C 18SW115-4 is an advanced, lightweight subwoofer driver featuring 1,700 watts RMS power handling, a 1.33\" long/4.5\" diameter copper voice coil with very high thermal capability, and a ventilated neodymium magnet assembly that provides low power compression. An aluminum demodulation ring fitted to the 18SW115-4\'s pole piece reduces distortion.Product Details BrandB&C Speakers Model18SW115-4 Part Number294-6006 UPC848864009827 Unit of MeasureEach Weight30.5 Product Specifications Nominal Diameter18\" Bolt Circle Diameter17.44 Moving Mass Of Diaphragm (Mmd)275 Power Handling (RMS)1700 Watts Power Handling (MAX)3400 Watts Impedance4Ω Frequency Response35 to 1,500Hz Sensitivity97dB 2.83V/1m Voice Coil Diameter4.5\" Thiele-Small Parameters Resonant Frequency (Fs)32Hz DC Resistance (Re)5Ω Voice Coil Inductance (Le)1.9mH Mechanical Q (Qms)5.6 Electromagnetic Q (Qes)0.32 Total Q (Qts)0.3 Compliance Equivalent Volume (Vas)6.5ft³ BL Product (BL)30.3T·m Maximum Linear Excursion (Xmax)14mm Surface Area of Cone (Sd)1210cm² Materials of Construction Cone MaterialCoated Paper Surround MaterialCloth Voice Coil Wire MaterialCopper Voice Coil FormerFiberglass Basket / Frame MaterialCast Aluminum Magnet MaterialNeodymium Mounting Information Overall Outside Diameter18\" Baffle Cutout Diameter16.6\" Depth9.5\" # Mounting Holes8 Optimum Cabinet Size (determined using BassBox 6 Pro High Fidelity suggestion) Sealed Volume0.866ft³ Sealed F389.92Hz Vented Volume2.006ft³ Vented F354.52Hz 5958591 848864009827 36.60lbs 0.00 0.00 0.00
B&C Speakers
796.0900 2023-08-18 12 In Stock
customer review - by , October 10, 2017
5/ 5stars
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B&C 18SW115-4 18" Professional Neodymium Subwoofer 4 Ohm

stars Rating 5 | 1 reviews
Brand B&C Speakers
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Upc: 848864009827
SKU: PEX-294-6006
Price:
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Quantity:
12 In Stock
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Product Description

Manufacturer Part Number: 18SW115-4

B&C's 18SW115-4 18" pro subwoofer speaker boasts an oversized 4.5" voice coil, neodymium motor, 1,700 watts RMS power handling capacity, and 14 mm Xmax (60 mm peak-to-peak excursion before damage).

Key Features:
  • Lightweight but powerful FEA-optimized neodymium magnet
  • Extremely high BL factor and Xmax for outstanding LF output
  • 14 mm Xmax, 60 mm peak-to-peak excursion before damage
  • 4.5" split winding copper voice coil on fiberglass former
  • Ventilated voice coil gap reduces power compression
  • Aluminum demodulation ring on pole piece reduces distortion
  • Double silicone spider


B&C 18SW115-4 18" Professional Neodymium Subwoofer 4 Ohm

The B&C 18SW115-4 is an advanced, lightweight subwoofer driver featuring 1,700 watts RMS power handling, a 1.33" long/4.5" diameter copper voice coil with very high thermal capability, and a ventilated neodymium magnet assembly that provides low power compression. An aluminum demodulation ring fitted to the 18SW115-4's pole piece reduces distortion.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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By elvio
Date: October 13, 2017
Rating: 5 stars [5 of 5 Stars!]
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