Ground Zero GZRW 30-D2 12″ high quality subwoofer
Precision Bass for Versatile Audio Setups





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High-Performance Ground Zero GZRW 30-D2 Subwoofer
Experience deep bass with the Ground Zero GZRW 30-D2, a 12-inch dual voice coil subwoofer engineered for exceptional performance. This subwoofer is designed for both sealed and vented enclosures and offers flexibility and powerful sound output. Built with premium materials, it ensures durability and consistent audio delivery.
Robust Build for Enhanced Durability
The GZRW 30-D2 features a reinforced paper cone combining lightweight design and structural strength. This ensures clear bass output with minimal distortion, even under high-power conditions. Its heavy-duty surround further enhances durability, allowing prolonged use at optimal performance. A dual 2-ohm voice coil configuration provides versatility in wiring setups for various amplifier systems. The subwoofer's ventilated magnet system ensures efficient heat dissipation during extended use. This design maintains reliable operation and prevents thermal overload.
Optimized for Sealed and Vented Enclosures
This subwoofer is compatible with both sealed and vented enclosures, offering users flexibility in achieving their desired sound profile. Sealed enclosures enhance tight, controlled bass, while vented enclosures emphasize louder, more resonant low frequencies. The subwoofer's optimized suspension design guarantees linear cone movement for accurate sound reproduction. Its broad frequency response range delivers deep lows and smooth transitions across audio spectra. Its high power-handling capacity ensures consistent performance, even at maximum volume levels.
Advanced Thermal Management System
Ground Zero equips the GZRW 30-D2 with advanced thermal management, a key feature for prolonged performance. The ventilated magnet and pole design enhances airflow, minimizing heat buildup during intense sessions. This feature contributes to the longevity of internal components, reducing wear over time. The high-temperature voice coils maintain integrity under demanding conditions, ensuring uninterrupted audio playback. Designed for reliability, the subwoofer performs seamlessly in diverse sound system setups. This attention to thermal efficiency makes it ideal for audiophiles seeking long-lasting quality.
Cutting-edge engineering for Optimal Output
The subwoofer boasts precise engineering to deliver superior sound quality and power. Its reinforced basket design minimizes resonance and distortion during playback. High-quality terminals ensure secure connections, supporting consistent audio signal transfer. A sleek aesthetic complements its advanced functionality, making it a standout component in any car audio system. Its adaptability to various enclosure types highlights its user-friendly design. With the GZRW 30-D2, Ground Zero delivers a product combining cutting-edge engineering with user-centric features.
Top 10 Features
- Dual 2-ohm voice coils for flexible wiring options.
- Reinforced paper cone for distortion-free performance.
- Heavy-duty surround ensures durability under heavy use.
- Ventilated magnet system for efficient heat dissipation.
- High power handling for maximum volume performance.
- Compatibility with sealed and vented enclosures.
- Optimized suspension for linear cone movement.
- Advanced thermal management for prolonged reliability.
- Rugged basket design minimizing resonance.
- Broad frequency response for deep and precise bass.
Compatible Subwoofer Enclosures
Product Specifications
Ground Zero GZRW 30-D2 12″ high quality subwoofer