PowerPlant subwoofer cones are crafted from reinforced fibreglass material, with perpendicular woven fibre reinforcement providing unprecedented cone control and extremely accurate and efficient musical reproduction. Edge-wound copper coated aluminium dual voice coils are another hallmark of PowerPlant subwoofers, this technology is normally utilised to create high-power, outdoor, PA systems that produce huge sound. The double stacked magnet structure is produced from sensitive high-grade magnetic material allowing increased output while minimising magnet size.

 

Specifications

• Coil Height (Hvc) - 28
• Compliance (Cms) - 207.925
• Cone Area (Sd) - 490.87
• D.C. Coil Resistance (Re) - 3.6
• Electrical Q (Qes) - 0.475
• Force Factor (Bl) - 12.471
• Free Air Resonance (Fs) - 37
• Frequency Response  - 25Hz-2kHz
• Linear Excurson (Xmax) - 30
• Max Power (Watts) - 1200
• Mechanical Excursion (mm) - 9
• Mechanical Q (Qms) - 3.345
• Mounting Depth
• RMS Power Rating (Watts) - 500
• Sensitivity (dB) - 90
• Total Loudspeaker Q (Qts) - 0.416
• VAS (CuFt) - 2.5
• VAS (L) - 71.142