Apocalypse DB-SA255D1 - 15" Dual Voice Coil 1+1 Ohm 1000W RMS Subwoofer
Pre-order - Lead times and availability
Pre-order - Lead times and availability
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Delivery information
Delivery information
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Description
Description
Deaf Bonce Performance Car Audio
Apocalypse DB-SA255D1 - 38cm Dual Voice Coil Subwoofer 1+1 Ohm 1000W RMS
Highlights
- High-performance 38cm (15") dual voice coil subwoofer 1+1 Ohm
- 1000W RMS power for impressive SPL performance
- 2.5" (63.5mm) moving coil for effective thermal management
- 15mm Xmax for significant linear excursion
- Low resonant frequency (32.2Hz) for deep bass
- 0.51 Qts optimized for bass-reflex enclosures
- 1+1 Ohm configuration for 0.5 or 2 Ohm final impedance
- Robust 13.6kg construction ensuring reliability
Description
The Apocalypse DB-SA255D1 is a 38cm competition subwoofer designed for high-performance SPL installations. With its 1000W RMS power and 2.5" moving coil, it delivers deep, hard-hitting bass. Its 15" format offers greater air displacement than traditional 12" subwoofers, while its unique 1+1 Ohm dual voice coil configuration allows for a final impedance of 0.5 or 2 Ohms, ideal for high-power amplifiers that remain stable at very low impedance.
Main features:
- 1+1 Ohm dual voice coil configuration for wiring flexibility (0.5 or 2 Ohms final)
- 15" format offering greater air displacement than traditional 12" subwoofers
- 2.5" (63.5mm) moving coil for effective heat dissipation
- Maximum linear excursion (Xmax) of 15mm for significant travel
- Resonant frequency (Fs) of 32.2Hz for deep bass
- 0.51 Qts perfectly suited for bass-reflex enclosures
- Equivalent volume (Vas) of 61.3L for precise enclosure sizing
- 87.1dB sensitivity for efficient output
- Mounting depth of 187.96mm
- Robust 13.6kg construction ensuring reliability
- Signature Apocalypse DB Series design
Technical specifications
| Diameter | 38cm (15") |
| RMS Power | 1000W |
| MAX Power | 2000W |
| Coil impedance | 1+1 Ohm (Dual Voice Coil) |
| Final impedance | 0.5 or 2 Ohms (depending on wiring) |
| Sensitivity | 87.1 dB |
| Resonant frequency (Fs) | 32.2 Hz |
| Qts | 0.51 |
| Xmax | 15 mm |
| Vas | 61.3 L |
| Coil diameter | 2.5" (63.5mm) |
| Mounting depth | 187.96 mm |
| Mounting diameter | 357.89 mm |
| Weight | 13.6 kg |
| Recommended volume | 90-130L (bass-reflex) / 70-100L (sealed) |
Why choose it
- 15" format offering superior air displacement and acoustic pressure
- 1000W RMS power for high-performance installations
- Unique 1+1 Ohm configuration allowing for a final impedance of 0.5 Ohm
- Ideal for high-power amplifiers that remain stable at very low impedance
- 2.5" moving coil for effective thermal management
- Significant excursion (Xmax 15mm) for optimal air displacement
- Low resonant frequency (32.2Hz) for deep bass
- 0.51 Qts ideal for high-performance bass-reflex enclosures
- 61.3L Vas offering significant air displacement
- Robust 13.6kg construction ensuring reliability
- Apocalypse DB Series brand, a global reference in car audio SPL
- Excellent value for money for a high-performance 15"
A technical car audio selection, presented clearly to make your choice easier.
Apocalypse DB-SA255D1 - 15" Dual Voice Coil 1+1 Ohm 1000W RMS ...
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