Sound Barrier PRO151200 — 15-Inch Low Frequency Woofer
PRO151200 Overview
The Sound Barrier PRO151200 is a 15-inch low-frequency woofer engineered for professional sound reinforcement applications requiring robust power handling and reliable low-end reproduction. Built around a 4-inch copper round and CCAR voice coil, it delivers 600W RMS / 1200W peak power handling with a 96dB sensitivity rating, making it well-suited for subwoofer enclosures, bass cabinets, and high-output PA systems. Its 44Hz to 1.8kHz frequency range covers the full low-frequency spectrum needed for live sound, installed audio, and touring applications. System integrators, cabinet builders, and touring engineers will find this driver a capable foundation for demanding low-frequency designs.
The PRO151200 features a ferrite magnet structure weighing 120 oz., contributing to a total driver weight of 28 lb, and is built for integration into custom or OEM enclosures requiring a dependable 8-ohm, 15-inch woofer.
Key Features
- 4-Inch Copper Round and CCAR Voice Coil — 99.2mm diameter voice coil for enhanced thermal capacity and power handling in high-output applications
- 1200W Peak Power Handling — 600W RMS / 1200W peak rating supports demanding live sound and installed audio environments
- 96dB Sensitivity — high sensitivity rating reduces amplifier headroom requirements and improves system efficiency
- 44Hz to 1.8kHz Frequency Range — broad low-frequency coverage suitable for subwoofer and full-range bass cabinet designs
- Ferrite Magnet Structure — 120 oz. magnet assembly provides consistent magnetic field strength for controlled, accurate low-frequency reproduction
- 8-Ohm Nominal Impedance — standard impedance for straightforward integration into single or multi-driver cabinet configurations
- 15-Inch / 381mm Nominal Diameter — industry-standard driver size compatible with a wide range of professional enclosure designs
Technical Specifications
| Nominal Diameter | 15 inch / 381 mm |
| Power Capacity | 600W RMS / 1200W Peak |
| Sensitivity | 96 dB |
| Nominal Impedance | 8 Ohm |
| Frequency Range | 44Hz to 1.8kHz |
| Voice Coil Material | Copper Round and CCAR |
| Voice Coil Diameter | 4 inch / 99.2 mm |
| Magnet Material | Ferrite |
| Magnet Weight | 120 oz. |
| Total Weight | 28 lb / 12.7 kg |
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