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DB's commitment to developing optimal products and performance for musical enjoyment through expertise and design.
Recommendation to use authentic DB Drive electronics and wiring for maximum system performance and optimized sound.
Details on frame diameter, mounting depth, and cutout diameter for various subwoofer models.
Description of sealed enclosures, benefits for lower frequencies, and higher power handling.
Description of ported enclosures, benefits for higher output at tuned frequencies, and bass response.
Diagrams illustrating series, parallel, and series/parallel wiring for 2 Ohm Dual Voice Coil subwoofers.
The DB Drive WDX G2 subwoofer is a high-performance car audio component designed to deliver exceptional bass reproduction and enhance the overall musical experience in a vehicle. This user manual provides comprehensive installation instructions and ownership details, ensuring users can maximize the performance and longevity of their subwoofer. The WDX G2 series includes various models, such as WDX6.5G2.2, WDX6.5G2.4, WDX8G2.4, WDX10G2.4, WDX12G2.2, WDX12G2.4, WDX15G2.2, and WDX15G2.4, catering to different power and size requirements.
The primary function of the DB Drive WDX G2 subwoofer is to reproduce low-frequency audio signals, commonly known as bass, with accuracy and power. Subwoofers are essential components in car audio systems as they handle the deep, resonant sounds that smaller, full-range speakers cannot effectively reproduce. By adding a WDX G2 subwoofer to an existing or new car audio system, users can expect a significant improvement in sound quality, experiencing richer, more impactful bass that brings music to life. The subwoofer is engineered to integrate seamlessly with other audio components, working in conjunction with amplifiers and other speakers to create a balanced and immersive listening environment. Its design focuses on delivering optimal performance, whether for casual listening or high-fidelity audio enthusiasts.
The DB Drive WDX G2 subwoofer is designed with several features that contribute to its robust performance and user-friendly experience.
The subwoofer incorporates a protective magnet cover, which safeguards the magnet assembly from physical damage and helps maintain its integrity over time. Large gauge compression terminals are used for secure and efficient electrical connections, ensuring minimal power loss and consistent signal transfer. A rubber gasket trim ring provides a clean aesthetic finish and helps create an airtight seal when mounted, which is crucial for optimal enclosure performance. The die-cast aluminum vented basket offers superior structural rigidity and heat dissipation, contributing to the subwoofer's durability and sustained performance during extended use.
Internally, the WDX G2 features dual poly-cotton dampeners, which help control cone excursion and prevent damage from excessive movement, ensuring consistent sound quality. A double-stitched foam surround provides flexibility and durability, allowing for wide cone movement while maintaining structural integrity. The non-pressed paper cone is lightweight yet rigid, offering an excellent balance for accurate and responsive bass reproduction. A high-temperature voice coil is designed to withstand significant power input and dissipate heat effectively, preventing thermal breakdown and ensuring reliable performance even under demanding conditions.
Proper installation is paramount to maximizing the subwoofer's performance. The manual emphasizes the importance of a quality installation, recommending professional installation by an authorized DB Drive retailer. However, for those who prefer to install it themselves, detailed guidelines are provided.
The manual offers recommendations for two popular enclosure types: sealed and ported (bass-reflex or vented).
For construction, the manual recommends using ¾” MDF (Medium Density Fiberboard) to ensure the enclosure's side walls are rigid and do not flex due to the pressure generated by the woofer. Bracing may be required, and all seams should be secured with nails/screws and sealed with glues and sealants to prevent leaks and maintain integrity.
The WDX G2 subwoofers feature Dual Voice Coil (DVC) designs, offering flexibility in wiring configurations to match the impedance loads that maximize the power output of the amplifier. The manual illustrates various wiring options, including Series, Parallel, and Series/Parallel combinations for both 2Ω and 4Ω DVC models.
These configurations allow users to optimize the impedance load presented to the amplifier, ensuring efficient power transfer and optimal performance.
To achieve maximum performance from the stereo system, DB Drive recommends using 100% authentic DB Drive electronics and DB LINK wiring and accessories. Matching DB Drive amplifiers and speakers with the subwoofer is crucial for optimizing the system's performance. DB LINK wiring products, including wiring rolls, speaker wire, power wire, ground wire, remote wire, amplifier kits, RCAs, fuse holders, distribution blocks, and battery connectors, are recommended to ensure adequate current and signal transfer, which is the "lifeblood" of any audio system.
The DB Drive WDX G2 subwoofer is designed for durability and long-term performance with minimal maintenance requirements. However, certain practices are essential to ensure its longevity and optimal operation.
The robust construction, including the protective magnet cover, die-cast aluminum basket, and high-temperature voice coil, contributes to the subwoofer's resilience. Users should avoid exposing the subwoofer to extreme temperatures or moisture, which can degrade its components over time. Regular visual inspection for any signs of physical damage to the cone, surround, or terminals can help identify potential issues early.
Before making any connections during installation or maintenance, it is crucial to disconnect the car's battery. This prevents possible damage to the electrical system and ensures safety. The manual emphasizes this as an "IMPORTANT!" safety measure.
A critical maintenance aspect, though not directly related to the physical device, is responsible usage. The manual includes a "WARNING!" about exposure to high-power sound systems, which can cause hearing loss or damage. Listening to the system at loud levels while driving can impair the ability to hear traffic sounds and emergency vehicles. Users are advised to use common sense when listening to their system to protect their hearing and ensure road safety.
DB Drive™ offers a limited warranty for products purchased in the U.S.A. from an authorized dealer. All products are warranted to be free from defects in material and workmanship under normal use and service for a period of one (1) year from the purchase date. This warranty applies only to the original purchase. DB Drive™ will repair or replace (at its option) any defective unit within the warranty period. The warranty does not cover units subjected to misuse, abuse, neglect, accident, or those altered, modified, or serviced without DB Drive™'s authorization. To obtain warranty service, customers should contact their retailer or visit the DB Drive website for more details. Keeping the sales receipt is essential to establish the purchase date for warranty claims. This commitment to warranty and support ensures that users can rely on the product's quality and receive assistance if needed.
General| Series | WDX G2 |
|---|---|
| Category | Subwoofer |
| Size | 12 inches |
| Voice Coil | 2.5 inches |
| Impedance | Dual 4 Ohm |
| Frequency Response | 500Hz |
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