GROUND ZERO GZRW 8XSPL
The GROUND ZERO GZRW 8XSPL is a high-performance 8″ SPL subwoofer engineered for serious bass enthusiasts who demand maximum output and precision. This Klippel-optimized driver combines advanced materials and construction techniques to deliver explosive bass performance with exceptional reliability.
Key Features
- Klippel Optimization: Advanced design process ensures optimal performance and minimal distortion
- Reinforced Paper Cone: Delivers precise bass response with enhanced durability
- Long Stroke Compound Surround: Enables maximum excursion for deep, powerful bass
- Resonance Free Steel Basket: Eliminates unwanted vibrations for cleaner sound reproduction
- 2″ Copper Voice Coil: Superior heat dissipation and power handling capabilities
- Polycot Spider: Provides excellent linearity and control throughout the frequency range
- IMPP Dust Cap: Features 3D structure logo and protects internal components
Technical Specifications
- Diameter: 20 cm / 8″
- Power Handling (RMS/SPL): 500 / 1000 Watts
- Impedance: 2x 2 Ohms
- Efficiency: 84.6 dB
- Power Recommendation: 400 – 1000 Watts
- Voice Coil: 50 mm / 2″ copper
- Max Excursion (Xmax): 22 mm / 0.866″
- Mounting Diameter: 182 mm / 7.17″
- Mounting Depth: 133 mm / 5.24″
- Resonance Frequency (Fs): 45.8 Hz
- Overall Quality (Qts): 0.36
- Equivalent Air Volume (Vas): 7.4 L / 0.26 cu.ft.
Perfect for competition SPL setups and high-output bass systems where maximum impact and reliability are essential.
