Ground Zero GZRW 6XSPL
The Ground Zero GZRW 6XSPL is a 16.5 cm / 6.5″ high quality SPL subwoofer that packs big output into a very small footprint. With 350 watts RMS, 700 watts SPL power handling and 22 mm of excursion, it is built for loud, punchy bass where space is tight.
Key Features
- Klippel Optimized Motor: Measured and tuned for maximum linear output and low distortion
- Reinforced Paper Cone: Light and stiff for fast, high-output bass
- Long Stroke Compound Surround: Supports 22 mm Xmax for a 6.5″ driver
- Resonance Free Steel Basket: Solid platform that keeps the motor aligned under load
- 50 mm / 2″ Copper Voice Coil: Dual 2 Ohm coils for 4 or 1 Ohm wiring
- Polycot Spider: Durable centering for consistent high-power operation
- IMPP Dust Cap with 3D Logo: Rigid cap with the distinctive Ground Zero structure
Technical Specifications
- Diameter: 16.5 cm / 6.5″
- Power Handling: 350 W RMS / 700 W SPL
- Power Recommendation: 250 – 700 W
- Impedance: 2 x 2 Ohm
- Efficiency: 79 dB
- Voice Coil: 50 mm / 2″ copper
- Maximum Excursion (Xmax): 22 mm / 0.87″
- Mounting Diameter: 147 mm / 5.79″
- Mounting Depth: 99 mm / 3.90″
- Resonance Frequency (Fs): 49.5 Hz
- Total Q (Qts): 0.621
- Equivalent Air Volume (Vas): 2.2 L / 0.078 cu.ft.
Perfect for compact SPL builds, door or kick panel bass and multi-driver setups where every centimetre counts.
