Ground Zero GZRW 25-D2 Subwoofer
The Ground Zero GZRW 25-D2 is a 25 cm (10ā³) high-quality subwoofer designed for street applications. It is engineered with a reinforced paper cone and long stroke surround, ensuring robust performance without compromising on sound clarity. The optimizations from KlippelĀ® technology result in an efficient and reliable product, making it a practical choice for audio enthusiasts looking to enhance their sound systems.
Key Features:
- Model: High-Quality Street Subwoofer
- Diameter: 25 cm / 10ā³
- Power Handling (RMS): 600 Watts
- Impedance: 2x 2 Ohms
- Efficiency: 82 dB
- Power Recommendation: 300 ā 900 Watts
- Voice Coil: 63 mm / 2.5ā³ Copper
- Cone Material: Reinforced Paper
- Max. Excursion (Xmax): 50 mm / 1.97ā³
- Mounting Diameter: 228 mm / 8.98ā³
- Mounting Depth: 151 mm / 5.94ā³
- Resonance Frequency (Fs): 26.3 Hz
- Overall Quality (Qts): 0.54
- Equivalent Air Volume (Vas): 28.3 L / 1 cu.ft.












