2x B&C 15NW100-8 15″ Neodymium Subwoofer Speaker 2000W 8-Ohm Bass Sub 45-1500 Hz
This benchmark pro subwoofer driver is found in many famous manufacturers' well-established loudspeaker enclosures. FEA optimized Neodymium magnet assembly. 35 - 1500 Hz response. 100 mm (4 in) copper voice coil.