Nakamichi NKM-NBX35012″ 2500w/350rms Subwoofer with Slotted Enclosure
Type:Passive Subwoofer Box
Size: 12”
Peak power: 2500 W
N-power: 350 W
Frequency Response: 45-3.5k Hz
Sensitivity(dB/W/m): 90±3dB
Impedance: 4Ω
Subwoofer Magnet: 126 x 60 x 20mm
Voice Coil: ASVΦ50.8mm
Magnet Mass: 35 Oz (992g)
Net Mass (1set): Approx. 17.8kg