GROUND ZERO GZHW 25-D2
Experience thunderous bass with the GROUND ZERO GZHW 25-D2, a premium 10″ high-performance subwoofer engineered for SPL competition and serious audiophiles. This powerhouse combines Klippel® optimization technology with robust construction to deliver earth-shaking 2500 watts of pure bass energy.
Key Features
- Klippel® Optimization: Advanced motor design ensures maximum efficiency and minimal distortion
- Reinforced Paper Cone: Lightweight yet durable cone material for precise bass reproduction
- Aluminum Cast Basket: Solid construction provides superior stability and heat dissipation
- Copper Voice Coil: 63mm/2.5″ copper voice coil handles extreme power with excellent thermal management
- Long Stroke Design: 45mm maximum excursion delivers deep, impactful bass extension
- Dual Voice Coil: 2x 2-ohm configuration offers flexible wiring options for system optimization
Technical Specifications
- Diameter: 25 cm / 10″
- Power Handling: 1200W RMS / 2500W SPL
- Impedance: 2x 2 Ohms
- Efficiency: 83 dB
- Voice Coil: 63 mm / 2.5″ Copper
- Max Excursion: 45 mm / 1.77″
- Mounting Diameter: 238 mm / 9.37″
- Mounting Depth: 178 mm / 7.01″
- Resonance Frequency: 41.8 Hz
- Vas: 8.53 L / 0.30 cu.ft.
Perfect for SPL competitions, custom installations, and audiophiles demanding uncompromising bass performance and build quality.















