With several particular features of the High End PLUTONIUM line, GROUND ZERO managed to position the NUCLEAR line products at a lower price level. Nevertheless, the amazingly sounding speakers are partly "Made in Germany".

The subwoofers are predestined for high level audio setups as well as for SPL competition while massive multi-channel and impressively powerful mono amplifiers deliver excellent performance.

Specifications:

• Type: High-Performance SPL Subwoofer
• Diameter: 38 cm / 15"
• Power handling (RMS/SPL): 6000 / 25000* Watts
• Impedance: 2x 1 Ohm
• Efficiency: 86 dB
• Power recommendation: 3000 – 6000 Watts
• Voice coil: 75 mm / 3" CCA
• Cone: Carbon-fiber
• Max. excursion (Xmax): 80 mm / 3.15"
• Mounting Diameter: 360 mm / 14.17"
• Mounting depth: 290 mm / 11.42"
• Resonance frequency (Fs): 33 Hz
• Damping ratio (Qts): 0.38
• Equiv. air volume (Vas): 23 L / 0.81 cu.ft.