This is a high-quality 15 replacement subwoofer driver utilizing my cast aluminium chassis and a British Paper Cone. Available in 8 Ohm from stock and 4 Ohm by special order. I have added extra cooling to this driver and used properly it will go louder than 800w RMS. Fit them in scoops, bandpass, sealed, ported, isobaric, etc.. Made from professional grade materials the BWP15s is a replacement driver for a subwoofer and features Kapton coils, ferrite magnets, paper cones with rolled cloth edge and push terminals. This 15 subwoofer loudspeaker is ideal for those who prefer earth-shaking, chest-thumping bass with no compromises. 99.2MM Voice coil. Sensitivity – (1w/1m: dB) – 97.5. Voice Coil Winding Material – Copper. Voice Coil Former Material – Kapton. Dust Dome Material – Paper. Nominal Impedance 8 ohms or 4 ohm. Frequency Range 30-1.5KHz. Effective Diaphragm Diameter 340mm. Minimum Impedance 6.2ohm. Voice Coil Diameter – 99.2mm. Numbers of layers :2. Kind of layer: in/out. Top Plate Thickness – 12mm. Resonance Frequency (Fs) – 45 Hz. DC resistance Rte 5.5 ohm. Mechanical Q Factor (Qms) – 0.402. Electrical Q Factor (Qes) – 0.416. Total Q Factor (Qts) – 0.402. Force Factor (BL) – 21.187 Tesla/m. BL Factor BL -22.5T-m. Mechanical Moving Mass (Mms) – 112.4g. Equivalent Acoustic Volume (Vas) – 108.6 lt. Mechanical Compliance (Cms) – 1.04mm/N. Effective Piston Area (Sd-) – 0.85m2. Maximum Linear Displacement (Xmax) – ±8.5 mm. Half-Space Efficiency (Eff) – 2.45%. Boil Circle Diameter 371mm. Bolt Hole Diameter 7mm. Baffle Hole Diameter – 353mm. The item “15 Speaker 800w RMS Sub Bass Woofer BWP15S” is in sale since Monday, April 6, 2020. This item is in the category “Musical Instruments & DJ Equipment\Pro Audio Equipment\Speaker Drivers & Horns”. The seller is “bishopsound” and is located in Ripon. This item can be shipped to United Kingdom, Antigua and barbuda, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Australia, United States, Bahrain, Canada, Brazil, Japan, New Zealand, China, Israel, Hong Kong, Norway, Indonesia, Malaysia, Mexico, Singapore, South Korea, Switzerland, Taiwan, Thailand, Bangladesh, Belize, Bermuda, Bolivia, Barbados, Brunei darussalam, Cayman islands, Dominica, Ecuador, Egypt, Guernsey, Gibraltar, Guadeloupe, Grenada, French guiana, Iceland, Jersey, Jordan, Cambodia, Saint kitts and nevis, Saint lucia, Liechtenstein, Sri lanka, Macao, Monaco, Maldives, Montserrat, Martinique, Nicaragua, Oman, Pakistan, Peru, Paraguay, Reunion, Turks and caicos islands, Aruba, Saudi arabia, South africa, United arab emirates, Ukraine, Chile, Bahamas, Colombia, Costa rica, Guatemala, Honduras, Jamaica, Kuwait, Panama, Philippines, Qatar, Trinidad and tobago, Uruguay, Viet nam.

• Brand: BishopSound
• Compatible Brand: Universal
• Type: Full-Range Speaker
• Size: 15″
• MPN: BWP15S