GROUND ZERO GZNW 38XMAX-II
The Ground Zero GZNW 38XMAX-II represents the pinnacle of high-performance subwoofer engineering, delivering an astounding 4000 watts RMS through its 15-inch long excursion design. This professional-grade subwoofer features advanced Klippel optimization and premium materials throughout for uncompromising bass reproduction.
Key Features
- High Power Handling: 4000 watts RMS capacity for extreme bass output
- Long Excursion Design: 62mm Xmax for deep, powerful bass extension
- Klippel Optimized Cone: Aluminum cone and dust cap engineered for minimal distortion
- Advanced Surround: 3-layer long stroke surround for enhanced durability and performance
- Optimized Basket: Airflow-optimized aluminum cast basket reduces compression
- Premium Voice Coil: 75mm aluminum round wire voice coil for superior heat dissipation
- Robust Spider: 7-layer 12-inch spider provides precise cone control
- Professional Terminals: Massive push terminals for secure, high-current connections
Technical Specifications
- Type: Long excursion Subwoofer
- Diameter: 38 cm / 15″
- Power handling (RMS): 4000 Watts
- Impedance: 2x 1 Ohm
- Efficiency: 84 dB
- Power recommendation: 2000 – 6000 Watts
- Voice coil: 75 mm / 3″ aluminum
- Cone: Aluminum
- Max. excursion (Xmax): 62 mm / 2.36″
- Mounting Ø: 360 mm / 14.17″
- Mounting depth: 300 mm / 11.81″
- Resonance frequency (Fs): 31 Hz
- Damping ratio (Qts): 0.51
- Equiv. air volume (Vas): 26.2 L / 0.93 cu.ft.
Perfect for serious audiophiles and competition systems demanding the ultimate in bass performance and reliability.
