Ground Zero Audio GZPW 15XMAX-II
The Ground Zero GZPW 15XMAX-II represents the pinnacle of high-power subwoofer engineering, delivering an incredible 6000 watts RMS of earth-shaking bass performance. This 15-inch long excursion subwoofer features advanced Klippel optimization and premium materials throughout for uncompromising sound quality.
Key Features
- Klippel Optimized Design: Advanced aluminum cone engineering for maximum efficiency and minimal distortion
- Extreme Excursion: 80mm (3.15″) maximum excursion capability for incredible bass depth
- 3-Layer Long Stroke Surround: Xmax surround design ensures reliable performance at maximum excursion
- Airflow Optimized Basket: Aluminum cast basket with optimized airflow for superior heat dissipation
- High-Performance Voice Coil: 4-inch, 4-layer flatwire CCA voice coil for maximum power handling
- Advanced Spider Design: 7-layer 12-inch spider provides precise cone control and linearity
- Professional Terminals: Massive push terminals for secure, high-current connections
Technical Specifications
- Diameter: 38 cm / 15″
- Power Handling (RMS): 6000 Watts
- Impedance: 2x 1 Ohm
- Efficiency: 85 dB
- Power Recommendation: 4000 – 8000 Watts
- Voice Coil: 100 mm / 4″ CCA
- Cone Material: Aluminum
- Max Excursion (Xmax): 80 mm / 3.15″
- Mounting Diameter: 360 mm / 14.17″
- Mounting Depth: 310 mm / 12.20″
- Resonance Frequency (Fs): 30 Hz
- Damping Ratio (Qts): 0.42
- Equivalent Air Volume (Vas): 27 L / 0.95 cu.ft.
Perfect for competition-level SPL systems and high-end car audio installations demanding maximum bass impact and reliability.
