Eighteen Sound 8M400F-8 18sound 8woofer/250w/8ohms (8m400f8)

Description: Eighteen Sound 8M400F-8 18sound 8"woofer/250w/8ohms Eighteen Sound 8M400F-8 18sound 8"woofer/250w/8ohmsInternational Customers: All electronic products are packaged for sale in the US with US voltage.This item is brand-new, factory sealed.Eighteen Sound 8M400F-8 High Power Output 8-inch Midrange for High Level Professional Use 8-Ohms Pro Audio Components Motorcycle Car Speakers Drivers SPECIFICATIONS || Nominal Impedance : 8 ? || Minimum Impedance : 6.5 ? || Nominal Power Handling : 250 W || Continuous Power Handling : 320 W || Sensitivity : 100.5 dB || Frequency Range : 200 - 9000 Hz || Voice Coil Diameter : 51 mm (2.0 in) || DESIGN || Recommended Enclosure : 6.0 dm3 (0.21 ft3) || Recommended Tuning : 100 Hz || PARAMETERS || Resonance Frequency : 89 Hz || Re : 5.1 ? || Qes : 0.28 || Qms : 4.03 || Qts : 0.26 || Vas : 13.7 dm3 (0.48 ft3) || Sd : 227.0 cm2 (35.19 in2) || Xmax : 3.0 mm || Mms : 16.9 g || Bl : 13.1 Txm || Le : 0.7 mH || EBP : 317 Hz || MOUNTING AND SHIPPING INFO Overall Diameter : 210 mm (8.27 in) || Bolt Circle Diameter : 196 mm (7.74 in) || Baffle Cutout Diameter : 186.0 mm (7.32 in) || Depth : 106 mm (4.17 in) || Flange and Gasket Thickness : 15 mm (0.61 in) || Net Weight : 4.9 kg (10.8 lb) || Shipping Weight : 5.2 kg ( lb) || Shipping Box : 235x235x150 mm (9.25x9.25x5.91 in) || The 8M400F is a high power, high output, 200 mm (8 in) midrange for high level professional use. The excellent sound quality has been achieved as a result of extensive research on mid frequencies intelligibility. The 8M400F has been designed for use as a midrange in both horn and direct radiation, closer or reflex enclosures, as small as 3 lt. The curvilinear cone, made with a high damping wood pulp, has been designed to achieve the best possible linearity within its frequency range. In-house developed cone treatment is a humidity repellent & also dampens the bell mode resonance significantly. The 51 mm (2 in) ISV aluminum voice coil assembly is wound on a strong fiberglas former to improve force transmission & power handling. ISV technology is based on a high strength fiberglas former w/ half the coil wound on the outside & half on the inside & bonded together using unique high temperature resin adhesives. Powerful magnet assembly assures high flux concentration. Product Dimensions: 9.25 x 5.91 x 9.25 inches Item Weight: 10.8 pounds The 8M400F is a high power, high output, 200 mm (8 in) midrange for high level professional use. The excellent sound quality has been achieved as a result of extensive research on mid frequencies intelligibility. The 8M400F has been designed for use as a midrange in both horn and direct radiation, closer or reflex enclosures, as small as 3 lt. The curvilinear cone, made with a high damping wood pulp, has been designed to achieve the best possible linearity within its frequency range. The in-house developed cone treatment is a humidity repellent and also dampens the bell mode resonance significantly. The 51 mm (2 in) ISV aluminum voice coil assembly is wound on a strong fiberglas former to improve force transmission and power handling. ISV technology is based on a high strength fiberglas former with half the coil wound on the outside and half on the inside and bonded together using unique high temperature resin adhesives. The powerful magnet assembly assures high flux concentration. The force factor and power handling are at an optimum level. The direct contact between the finned basket and the magnetic structure significantly improves thermal connection and heat dissipation, further increasing power handling and lowering power compression. The copper shorting ring on the pole piece reduces inductance and improves transient response and phase control in the mid frequencies. || SPECIFICATIONS || Nominal Impedance : 8 ? || Minimum Impedance : 6.5 ? || Nominal Power Handling : 250 W || Continuous Power Handling : 320 W || Sensitivity : 100.5 dB || Frequency Range : 200 - 9000 Hz || Voice Coil Diameter : 51 mm (2.0 in) || || DESIGN || Recommended Enclosure : 6.0 dm3 (0.21 ft3) || Recommended Tuning : 100 Hz || || PARAMETERS || Resonance Frequency : 89 Hz || Re : 5.1 ? || Qes : 0.28 || Qms : 4.03 || Qts : 0.26 || Vas : 13.7 dm3 (0.48 ft3) || Sd : 227.0 cm2 (35.19 in2) || Xmax : 3.0 mm || Mms : 16.9 g || Bl : 13.1 Txm || Le : 0.7 mH || EBP : 317 Hz || || MOUNTING AND SHIPPING INFO || Overall Diameter : 210 mm (8.27 in) || Bolt Circle Diameter : 196 mm (7.74 in) || Baffle Cutout Diameter : 186.0 mm (7.32 in) || Depth : 106 mm (4.17 in) || Flange and Gasket Thickness : 15 mm (0.61 in) || Net Weight : 4.9 kg (10.8 lb) || Shipping Weight : 5.2 kg ( lb) || Shipping Box : 235x235x150 mm (9.25x9.25x5.91 in) || 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: 165.68 USD

Location: Brooklyn, New York

End Time: 2024-12-16T17:04:02.000Z

Shipping Cost: 0 USD