2022

YOU ARE BUYING 1 PRO 15" LF DRIVER For 18" version go to: https://www.ebay.com/itm/233894268640 The MB Acoustics MB-15TBX100 15" Professional LF Driver was designed for Low Frequency applications. Compatible Replacement Woofer: B&C 15TBX100YORKVILLE 7524 for EF508, EF500P and TX4 4" Diameter Copper Wire Glass Fibre IN/OUT Voice Coil, Ventilated Magnet Assembly for High Thermal capabilities, Demodulation Ring for Reduce Distortion matched to a 130oz magnet, you have the industry standard found in well-established loudspeaker enclosures. These great characteristics coupled with a Heavy Duty Fiber Reinforced Non-Pressed Cone, Cloth-edge Surround, Heavy Duty Spider and Spring Terminals will give you a loudspeaker with similar capabilities of the B&C comparable at a lower price point. 15" Low Frequency Driver4" Glass Fibre Voice Coil FormerInside/Outside Copper Wire Voice CoilAluminum Demodulation Ring for Lower DistortionFiber Reinforced Cone Cast Aluminum BasketMagnet Weight: 130ozVentilated Magnet AssemblyFrequency Response: 38Hz - 2700HzSensitivity: 98dB (1W/1M)Power: 1000Wrms / 2300WmaxRated Impedance: 8 ohmBaffle Cutout Hole Diameter: 14.13" to 14.33" (359mm to 364mm)Overall Outside Diameter: 15.63" (397mm)Mounting Depth: 6.14" (156mm)Overall Depth: 6.7" (170mm)Shipping Weight: 29 lbs.TRIPLED BOXED (1 double wall box + 1 single wall box)FOR SAFE ARRIVAL!