Ground Zero GZRW 30-D2 12″ high quality subwoofer
Professionally Maintained Demo Units
Every demo unit has been carefully maintained by our certified technicians. These aren't customer returns or damaged goods - they're the same high-quality equipment we've used to demonstrate premium sound to our customers for years.
Pre-Tested & Verified
Unlike typical clearance sales, every item has been tested and verified by our technical team. We stand behind the quality of our relocation inventory.
Everything Must Go Pricing
These aren't regular sale prices - this is genuine "moving warehouse" pricing. Discounts you simply won't find under normal retail circumstances.
Trade Show Display Models
Many items are pristine display models from major audio trade shows - equipment that's been seen but never installed. These pieces often include special editions or limited releases not available through regular retail channels.
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.
Ground Zero GZRW 30-D2 12″ high quality subwoofer
Frequently Asked Questions
Are these items authentic, and why are the prices so low?
This sale includes demo units we've used for customer demonstrations since 2016, new-old-stock from discontinued product lines, display models from trade shows, and carefully curated inventory we've collected over nearly a decade. Most items include original packaging where available.
What types of items are included in the relocation sale?
Our relocation sale includes demo units we've used for customer demonstrations, new old stock from discontinued product lines, and display models from trade shows. All items are genuine products from top car audio brands - we're simply clearing inventory we can't take to our new location. Items range from amplifiers and speakers to processors and accessories accumulated over nearly 10 years at this location.
Do sale items come with manufacturer warranties?
Warranty coverage varies by item and condition. New old stock items typically include full manufacturer warranty if still valid. Demo and display items may have limited or no manufacturer warranty remaining. We clearly state warranty status in each product description. All sales are final on relocation sale items.
How does shipping work for relocation sale items?
We ship relocation sale items using the same careful packaging methods as our regular inventory. Shipping costs are calculated at checkout based on size and weight. For multiple item purchases, we'll combine shipping where possible to save you money. Large items like subwoofer boxes may require freight shipping with additional costs.
Can I return or exchange relocation sale items?
All relocation sale items are sold as-is with no returns or exchanges. We encourage local pickup customers to inspect items before purchasing. For shipped items, we provide detailed descriptions and photos. Since we're relocating, we cannot accommodate returns or warranty service after the sale period ends.