- PREMIUM PASSIVE SUBWOOFER – The Cobalt CDF12’s 12” Down-Fire Enclosure is built to enhance bass response while working seamlessly with aftermarket amplifiers for deep, rich sound.
- DOWN-FIRE DESIGN FOR ENHANCED BASS – The optimized down-firing configuration improves low-frequency output, delivering more immersive, distortion-free bass while keeping the subwoofer protected.
- HEAVY-DUTY BUILD QUALITY – Built with MDF construction, an airtight seal, and a durable carpeted finish, this sealed subwoofer enclosure minimizes vibrations for clean, controlled bass.
- COMPACT & SPACE-SAVING DESIGN – Designed for tight spaces, the Cobalt CDF12 measures 20.47" x 6.7" x 14.1", making it perfect for under-seat or trunk installations in cars and trucks without sacrificing powerful bass.
- UNIVERSAL COMPATIBILITY – Works with most 8-inch subwoofers and aftermarket mono/multi-channel amplifiers, allowing you to build a custom bass setup that fits your needs.
Optimize Your Bass with the Cobalt CDF Series Passive Down-Fire Enclosure
The Cobalt CDF Series Passive Down-Fire Subwoofer Enclosure is designed for audio enthusiasts who demand powerful, distortion-free bass in a space-saving package. This sealed sub box enhances low-frequency response while keeping your subwoofer protected with its down-firing configuration.
Space-Saving, Low-Profile Design
Whether you’re working with limited trunk space, under-seat installations, or compact car interiors, the CDF Series offers a slim yet powerful solution. Designed to optimize bass output while maintaining durability, this enclosure ensures deep, clean bass without taking up unnecessary space.
Premium Build for Maximum Sound Quality
Engineered with heavy-duty MDF construction, the airtight sealed design reduces unwanted resonance for enhanced bass clarity. Covered in industrial-strength carpet, this enclosure minimizes vibrations and blends seamlessly into any vehicle’s interior.
Compatible with Aftermarket Amplifiers
Pair the CDF Series Passive Enclosure with your favorite mono or multi-channel amplifier for a fully customized bass experience.
If you’re looking for a compact, high-performance bass solution, the Cobalt CDF Series Passive Down-Fire Enclosure is the perfect addition to your setup
