Apocalypse DB-SA255D2 - 15" 1000W RMS Dual 2x2Ω Voice Coil Subwoofer
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Description
Description
Highlights
- High-performance 15" (38cm) dual voice coil 2x2 Ohm subwoofer
- 1000W RMS power for impressive SPL performance
- 2.5" (63.5mm) voice coil for efficient thermal management
- 15mm Xmax for significant linear excursion
- Low resonant frequency (32.2Hz) for deep bass
- Qts of 0.51 optimized for bass-reflex enclosures
- 2x2 Ohm configuration for a final impedance of 1 or 4 Ohms
- Robust 13.6kg construction guaranteeing reliability
Description
The Apocalypse DB-SA255D2 is a competition-grade 15" subwoofer designed for high-performance SPL installations. With its 1000W RMS power and 2.5" voice coil, it delivers deep and powerful bass. Its 15" size offers superior air displacement compared to traditional 12" subwoofers, while its dual 2x2 Ohm voice coil configuration allows for a final impedance of 1 or 4 Ohms, providing optimal compatibility with most high-power amplifiers.
Key Features:
- Dual 2x2 Ohm voice coil configuration for wiring flexibility (1 or 4 Ohms final)
- 15" size offering superior air displacement compared to traditional 12" subwoofers
- 2.5" (63.5mm) voice coil for efficient heat dissipation
- Maximum linear excursion (Xmax) of 15mm for significant displacement
- Resonant frequency (Fs) of 32.2Hz for deep bass
- Qts of 0.51 perfectly suited for bass-reflex enclosures
- Equivalent volume (Vas) of 61.3L for precise enclosure sizing
- Sensitivity of 87.1dB for efficient output
- Mounting depth of 187.96mm
- Robust 13.6kg construction guaranteeing reliability
- Signature Apocalypse DB Series design
Technical Specifications
| Model | DB-SA255D2 |
| Diameter | 15" (38cm) |
| RMS Power | 1000W |
| MAX Power | 2000W |
| Voice Coil Impedance | 2x2 Ohm (Dual voice coil) |
| Final Impedance | 1 or 4 Ohms (depending on wiring) |
| Sensitivity | 87.1 dB |
| Resonant Frequency (Fs) | 32.2 Hz |
| Qts | 0.51 |
| Xmax | 15 mm |
| Vas | 61.3 L |
| Voice Coil Diameter | 2.5" (63.5mm) |
| Mounting Depth | 187.96 mm |
| Mounting Diameter | 357.89 mm |
| Weight | 13.6 kg |
| Recommended Enclosure Volume | 90-130L (bass-reflex) / 70-100L (sealed) |
Why Choose It
- 15" size offering superior air displacement and sound pressure
- 1000W RMS power for high-performance installations
- 2x2 Ohm configuration offering optimal compatibility with most amplifiers
- Ideal for amplifiers stable at 1 or 4 Ohms
- 2.5" voice coil for efficient thermal management
- Significant excursion (Xmax 15mm) for optimal air displacement
- Low resonant frequency (32.2Hz) for deep bass
- Qts of 0.51 ideal for high-performance bass-reflex enclosures
- Vas of 61.3L offering significant air displacement
- Robust 13.6kg construction guaranteeing reliability
- Apocalypse DB Series brand, a global reference in car audio SPL
- Excellent value for money for a high-performance 15" subwoofer
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Free delivery from €49*
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