Ground Zero GZHW 25-D1
Experience earth-shaking bass with the Ground Zero GZHW 25-D1, a premium 10-inch high-performance subwoofer engineered for SPL enthusiasts. This powerhouse combines Klippel® optimization technology with robust construction to deliver uncompromising low-frequency performance.
Key Features
- Klippel® Optimization: Advanced engineering for superior sound quality and performance
- Reinforced Paper Cone: Provides excellent rigidity and natural sound reproduction
- Long Stroke Compound Surround: Enables maximum excursion for deep, powerful bass
- Solid Aluminum Cast Basket: Ensures structural integrity and optimal heat dissipation
- Copper Voice Coil: 63mm/2.5″ diameter for superior power handling and heat management
- 2-Layer Polycot Spider: Provides precise voice coil alignment and control
- Carbon Dust Cap: Lightweight yet durable construction for enhanced performance
Technical Specifications
- Diameter: 25 cm / 10″
- Power Handling: 1200W RMS / 2500W SPL
- Impedance: 2x 1 Ohms
- Efficiency: 83 dB
- Power Recommendation: 800-2500 Watts
- Voice Coil: 63 mm / 2.5″ Copper
- Maximum Excursion: 45 mm / 1.77″
- Mounting Diameter: 238 mm / 9.37″
- Mounting Depth: 178 mm / 7.01″
- Resonance Frequency: 41.8 Hz
- Overall Quality: 0.487
- Equivalent Air Volume: 8.53 L / 0.30 cu.ft.
Perfect for competitive SPL systems and high-powered car audio installations demanding maximum impact.
