Nakamichi NBX350

SPECIFICATIONS

• 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