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Alpine SWR-1042D 10" Dual 4 ohms Type-R 1500 Watts Car Subwoofer (SWR1042D)

Item #: 73198 Availability: DISCONTINUED
Mfg Part No.: SWR1042D Condition: Brand New


For pick-up:   Please give us a call to confirm your order so we can have the product ready for you.

Big and bad and built for heavy-duty sound, Alpine's SWR-1042D 10" subwoofer delivers high-impact bass that you can hear and feel. Alpine has taken previous generations of its SWR Series subs and added the hottest technology for ground-pounding power and superb accuracy.

The pulp cone has been reinforced with Kevlar® (the material used in bulletproof vests) for extra rigidity, so it won't buckle under hard play. A rubber surround helps to maximize cone travel for deep bass, while withstanding the decay that can destroy a speaker. A redesigned thermal management system and aluminum airflow motor cover shed heat quickly for efficient operation and better power handling.

The 2" dual 4-ohm voice coils are big enough to handle lots of power while offering system wiring flexibility. The tinsel leads are virtually unbreakable — they're woven into the dual progressive Nomex spiders. An aluminum diecast frame provides a secure, non-resonant housing. The SWR-1042D is designed for use in sealed or ported enclosures.



    • Alpine SWR-1042D 10" Dual 4 Ohms Type-R Series Subwoofer
    • Power Handling:
      • Peak: 1500 watts
      • RMS: 500 watts
    • Impedance: Dual 4 ohms
    • Kevlar reinforced pulp cone
    • Custom Cast Aluminum Frame with Integrated Perimeter Venting and Heat Transfer Plate
    • Mirrored Progressive Nomex ® Spiders with Reinforced Layer Integrated Tinsel Leads
    • Compound Radius Curve (CRC) Motor Structure
    • Multi-Stage Thermal Management System
    • HAMR Surround and Concealed Mount Gasket
    • Aluminum Airflow Motor Cover
    • Insert Push Terminals with One-sided Layout
    • Bumped Backplate
    • Compound Radius Curve Pole Geometry
    • Dual Stacked Magnets
    • Extra Length Extended Pole
    • Flared Pole Vent
    • High Strength Brass Voice Coil Bobbin
    • Magnetically Optimized Motor Structure (Pat. Pend.)
    • Oversized Parabolic Dustcap
    • Frequency Response: 26Hz – 500Hz
    • Designed and Engineered in the USA
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