The Ground Zero Gzhw 20xspl-d2 car subwoofer from the Hydrogen series is designed for SPL playback and features a reinforced paper cone optimized with Klippel®. The long-excursion diaphragm and cast aluminum basket are paired with a 63 mm copper voice coil and a dual poly-cotton spider. It features an IMPP dust cap with a 3D logo.
- Type: Passive SPL subwoofer
- Diameter: 20 cm (8″)
- RMS power: 700 W
- Maximum SPL power: 1500 W
- Recommended power: 500–1500 W
- Impedance: 2 × 2 Ohm
- Sensitivity: 80 dB
- Voice coil: Copper, 63 mm (2.5″)
- Maximum excursion (Xmax): 40 mm
- Mounting diameter: 187 mm
- Mounting depth: 145 mm
- Resonance frequency (Fs): 38.3 Hz
- Total Q factor (Qts): 0.381
- Equivalent air volume (Vas): 4.77 L
- Product Number
- GZHW 20XSPL-D2
Dimensions
- Functionality
- Passive
Technical Specifications
- Diameter
- 3 "
- Peak Power
- 1500 W
- Power (RMS)
- 700 W
- Nominal Impendance
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.