Rcf LF18N401 18-in Woofer W/neodymium Transducer, The Lowest Power Compression,

Description: Rcf LF18N401 18-in Woofer W/neodymium Transducer, The Lowest Power Compression, 8 Ohms 2400 Watts Max [single] Rcf LF18N401 18-in Woofer W/neodymium Transducer, The Lowest Power Compression, 8 Ohms 2400 Watts Max [single]International Customers: All electronic products are packaged for sale in the US with US voltage.This item is brand-new, factory sealed.Incredibly linear frequency response characteristics,the highest power handling of any comparable 18-in ch neodymium transducer, the lowest power compression. The LF18N401 uses a fibre loaded cone assembly along w/a high excursion triple roll,constant geometry surround. This combination provides remarkablestrength venting system guarantee a very efficient voice coil ventilation for minimum power compression & higher power handling. * The LF18N401 is ideal for use in applications where incredible power handling is required,long excursion & light weight. * Specially designedfor touring,perfect for high quality professional bass reflex & bass-horn system. * The transducer's low frequency extension & control also makes it ideal for use within critical listening applications as studio monitoring subwoofer system. * 4 - inch, fiberglass inside-outside copper voice coil * 2400 Watt continuous program power handling * 98 dB Sensitivity * 30 Hz - 1 kHz Frequency range * Dual-forced air ventilation & 15mm top plate for minimum power compression * Dual spider design w/silicon based dampening control * Triple-roll surround & corrugated straight cone geometry * Nominal Diameter: 460 / 18 mm/inch * Rated Impedance: 8 Ohms * Program Power: 2400 W AES * Power handling capacity: 1200 W AES * Sensitivity: 98 dB * Frequency Range: 30 Hz to 1000 Hz * Effective Piston Diameter: 395 / 15.6 mm/inch * Max Excursion Before Damage (peak to peak): 52 / 2.1 mm/inch * Minimum Impedance: 6.3 Ohms * Voice Coil Diameter: 100 / 4 mm/inch * Voice Coil Material: Copper * Voice Coil Winding Depth: 25 / 1.0 mm/inch * Number of layers: 2 * Kind of layer: inside / outside * Top Plate Thickness: 15 / 0.6 mm/inch * Cone Material: No pressed pulp * Cone Design: Straight * Surround Material: Polycotton * Surround Design: Triple roll * THIELE/SMALL PARAMETERS * DC resistance: 5.1 Ohms * Mechanical factor: 6.5 * Electrical factor: 0.27 * Total factor: 0.26 * BL Factor: 27.8 T - m * Effective Moving Mass: 201 g * Equivalent Cas air load: 257 liters * Effettive piston area: 0.122 m-Squared * Max. linear excursion (mathematical): 8.8 mm * Voice - coil inductance at 1kHz: 2.5 mH * Half-space efficiency: 3.01% * Overall Diameter: 465 / 18.3 mm/inch * Bolt Circle Diameter: 442-447 / 17.4-17.6 mm/inch * Bolt Hole Diameter: 6.5 / 0.3 mm/inch * Front Mount Baffle Cut-out: 424 / 16.7 mm/inch * Rear Mount Baffle Cut-out: 424 / 16.7 mm/inch * Depth: 205 / 8.1 mm/inch * Volume occupied by the driver: 5.5 / 0.19 liters/ft Cubed * Net Weight: 9.1 / 20.2 kg/lbs * SHIPPING INFORMATION * Shipping weight: 9.8 / 21.8 kg/lbs [Single] Shipping Most orders placed prior to 11AM PST ship same business day Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses. Expedited orders will ship 2nd Day Air Returns This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories. Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.[ Read our full policy ] About Beach Audio Founded in August 2002, Beach Audio´s mission is to provide the best experience on the Internet for buying Consumer Electronics. We focus on making purchasing online a pleasant experience. We offer flat rate Ground shipping on all items less than 75 pounds that can be shipped via common carrier. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Instead, we ship from several warehouses located throughout the country. Our sophisticated fulfillment system will automatically ship from the warehouse location that is closest to your shipping address! Why are our prices so low? It´s simple. We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere. Hours of Operation 8AM - 5PM PST MON - THU, 8AM - NOON PST FRIDAY[ Read more ] Copyright© Beach Audio Inc, 2022

Price: 493.34 USD

Location: United States

End Time: 2024-10-27T21:53:06.000Z

Shipping Cost: 0 USD