RCF L15P540 15-inch Woofer 500 Watt Rms 1000 Watt Peak 8 ohm Dual Sealed Spider 3″ Fiberglass Voice Coil Design Precision Transducers Pro Audio Speaker

About this item GENERAL || Brand : RCF || Model Number : L15P540 | 11165015 || UPC : 701748808438 || FEATURES || 3-inch, fiberglass inside/outside copper voice coil | 1000W continuous program power handling | 98 dB Sensitivity | 40 Hz – 2 kHz Frequency range | Dual spider design with silicon based dampening control | M-roll surround and exponential cone geometry | High power 15″ woofer. Very good power handling, excellent linearity and very low distortion. | SPECIFICATIONS || Nominal DIA : 15 inch || Rated Impedance : 8 ohm || Program Power (watt) : 1000 W | Power handling capacity : 500 W | Sensitivity : 98.0 dB | Frequency range : 40 – 2000 Hz | Effective piston DIA : 12.99 inch | Max. Excursion Before Damage : 1.42 inch | Minimum Impedance : 6.8 ohm | Voice Coil DIA : 3.0 inch || Voice Coil Length : 0.71 inch | Number of layers : 2 || Kind of layers : inside/outside | Top Plate Thickness : 0.39 inch | Cone Design : Curved | PARAMETERS || Resonance frequency (Fs) : 50 Hz || DC resistance (Re) (ohm) : 5.60 ohm || Mechanical factor : 9.70 Qms || Electrical factor : 0.41 Qes || Total factor : 0.39 Qts || Bl factor (Bl) (T x m) : 21.40 T x m || Effective moving mass (Mms) : 106.0 g || Equivalent Cas air loaded (Vas) : 100.0 liters || Effective piston area (Sd) : 0.090 m2 || Max. linear excursion (Xmax) : 7 mm || Voice coil inductance @ 1kHz (Le1k) : 1.50 mH || Half-space efficency (Eff) : 2.94% || MOUNTING INFORMATION || Overall diameter : 387 mm / 15.24 inches || Bolt circle diameter : 371 mm / 14.61 inch || Bolt hole diameter : 7 mm / 0.28 inch || Front mount baffle cut-out : 352 mm / 13.86 inch || Rear mount baffle cut-out : 360 mm / 14.17 inch || Volume occupied by the driver : 3.8 liters / 0.15 ft3 || SIZE || Height : 184 mm / 7.24 inches || Diameter : 387 mm / 15.24 inches || Weight : 8.8 kg / 19.4 lbs || SHIPPING INFORMATION || Package Height : 225 mm / 8.86 inches || Package Width : 435 mm / 17.13 inches || Package Depth : 435 mm / 17.13 inches || Package Weight : 10.2 kg / 22.49 lbs || High power 15″ woofer. Very good power handling, excellent linearity and very low distortion. Very efficient heat dissipation in ensured by a radiator that is part of the basket design. The air is forced in the radiator thanks to a dual sealed spider design. || › See more product details Product information Collapse All Expand All Connectivity Item details Sound Quality Measurements Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service. Feedback Would you like to tell us about a lower price? Additional details Power Power Source