Sound Barrier DRAGON182200 — 18 Inch Low Frequency Woofer
DRAGON182200 Overview
The Sound Barrier DRAGON182200 is a high-output 18-inch low-frequency woofer engineered for demanding professional subwoofer and bass cabinet applications. Built around a 5-inch copper/CCAR voice coil and a barium ferrite magnet weighing 240 oz., this driver delivers controlled, high-excursion low-end reproduction with a 2200W program power rating. A sensitivity rating of 96dB ensures efficient conversion of amplifier power into acoustic output, making it well-suited for touring sound reinforcement, installed sound systems, and high-SPL venue applications. System integrators and cabinet builders requiring a robust, large-format woofer will find the DRAGON182200 a capable foundation for professional enclosure designs.
With a frequency range extending from 38Hz to 2.2kHz and an 8-ohm nominal impedance, the DRAGON182200 integrates cleanly into standard professional amplifier and crossover configurations without requiring specialized impedance matching.
Key Features
- 5-Inch Copper/CCAR Voice Coil — Large-diameter voice coil construction supports high power handling and sustained thermal performance under continuous professional use
- 2200W Program Power Handling — Rated for 2200W program power with a 1100W continuous power handling capacity, suitable for high-output subwoofer applications
- 96dB Sensitivity — High sensitivity rating maximizes acoustic output efficiency relative to amplifier power input
- 38Hz to 2.2kHz Frequency Range — Extended low-frequency response down to 38Hz with usable bandwidth reaching 2.2kHz for flexible crossover point options
- Barium Ferrite Magnet, 240 oz. — Heavy-duty magnet assembly provides a strong, stable magnetic field for consistent driver performance
- 8-Ohm Nominal Impedance — Standard professional impedance for straightforward integration with professional amplifiers and passive crossover networks
- 18-Inch Nominal Diameter — 457mm cone diameter optimized for large-format subwoofer and bass enclosure designs
Technical Specifications
| Nominal Diameter | 18 inch / 457 mm |
| Program Power | 2200W |
| Power Handling Capacity | 1100W |
| Sensitivity | 96dB |
| Nominal Impedance | 8 Ohm |
| Frequency Range | 38Hz to 2.2kHz |
| Voice Coil Material | Copper / CCAR |
| Voice Coil Diameter | 5 inch / 127 mm |
| Magnet Material | Barium Ferrite |
| Magnet Weight | 240 oz. |
| Total Weight | 44 lb |
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