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Description
The MB15N301 is a neodymium, high efficiency, 15" mid-bass. High sensitivity, excellent linearity and very high power handling capabilities. The magnetic structure is powered by a large neodymium magnet that provides an extremely high flux density in the gap. The new hyper-vented aluminium basket and magnetic assembly design provide an excellent heat dissipation and lower power compression. Special air-forced ventilations are provided for voice coil, magnet assembly and basket. M-roll surround and spider design offer great linearity and precise reproduction. Features3.0-inch, fibreglass inside/outside copper voice coil1000 Watt continuous program power handling99 dB Sensitivity40Hz "3.5KHz Frequency rangeDual-forced air ventilation for minimum power compressionTriple-roll surround and exponential cone geometrySpecificationsNominal Diameter: 380 / 15 mm/inchRated Impedance :8 ΩProgram Power: 1000 W AESPower handling capacity: 500 W AESSensitivity: 99 dBFrequency Range: 40 Hz Ã?· 3500 HzEffective Piston Diameter: 330 / 13.0 mm/inchMax Excursion Before Damage (peak to peak): 40 / 1.57 mm/inchMinimum Impedance: 6.8 ΩVoice Coil Diameter: 76 / 3.0 mm/inchVoice Coil Material: AluminiumVoice Coil Winding Depth: 17 / 0.76 mm/inchNumber of layers: 2Kind of layer: inside / outsideTop Plate Thickness: 10 / 0.39 mm/inchCone Material: No pressed pulpCone Design: CurvedSurround Material: PolycottonSurround Design: Triple rollResonance frequency: 48 HzDC resistance: 5.8ΩMechanical factor: 4.6Electrical factor: 0.39Total factor: 0.37BL Factor: 19.2 T Ã?· mEffective Moving Mass: 90 gEquivalent Cas air load: 134 litersEffettive piston area: 0.086 mÃ?²Max. linear excursion (mathematical): 6.0 mmVoice - coil inductance @ 1kHz: 0.9 mHHalf-space efficiency: 3.70%Overall Diameter: 388 / 15.3 mm/inchBolt Circle Diameter: 369-373.5 / 14.5-14.7 mm/inchBolt Hole Diameter: 5.5 / 0.22 mm/inchFront Mount Baffle Cut-out: 355 / 13.98 mm/inchRear Mount Baffle Cut-out: 358 / 14.09 mm/inchDepth: 152 / 5.98 mm/inchVolume occupied by the driver: 3.0 / 0.11 liters/ftÃ?³Net Weight: 3.7 / 8.16 kg/lbs
Delivery & Returns
At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final.
The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange. READ MORE