Apocalypse DB-SA255D1 - 15" Dual Voice Coil 1+1 Ohm 1000W RMS Subwoofer

Highlights

• High-performance 38cm (15") dual voice coil 1+1 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
• 1+1 Ohm configuration for a final impedance of 0.5 or 2 Ohms
• Robust 13.6kg construction ensuring reliability

Description

The Apocalypse DB-SA255D1 is a competition-grade 38cm 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 provides superior air displacement compared to 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 stable at very low impedances.

Key Features:

• 1+1 Ohm dual voice coil configuration for wiring flexibility (0.5 or 2 Ohms final)
• 15" format 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 cone movement
• 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 ensuring reliability
• Signature Apocalypse DB Series design

Technical Specifications

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 stable at very low impedances
• 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 ensuring reliability
• Apocalypse DB Series is a global reference in car audio SPL
• Excellent value for money for a high-performance 15" subwoofer

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