Alpine - Type-R 10" Dual-Voice-Coil 8-Ohm Subwoofer - Black

Enjoy crisp, powerful bass while you drive with this Alpine Type-R SWR-10D4 10" subwoofer that features an H.A.M.R. (High Amplitude Multi-Roll) surround design and a CRC (Compound Radius Curve) motor structure for enhanced linear excursion.
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Best Buy Customer Reviews

SW-R10D45 Posted by: from: on For a 10" subwoofer this is a very powerful and impressive unit. It is ideal to go with the dual 4 ohm voice coil model versus the dual 2 ohm voice coil due to the fact not many amps run at 1 ohm stable. This subwoofer can operate very well in a sealed enclosure. You do not have to run the subwoofer at the full 1000 watts rms that it is capable of to get a good sound out of it. I am currently only running 500 watts rms (via the Alpine MRV-M500 amplifier) to mine and it is very impressive. People are stunned when I tell them it is a 10" sub and only running at 500 watts rms.

1 out of 1 found this review helpful.

powerful for 10" subs.3 Posted by: from: on These sub-woofers are top notch, too bad the sales staff didn't know anything about car audio.

0 out of 9 found this review helpful.

    What's Included

    • Alpine Type-R 10" Dual-Voice-Coil 8-Ohm Subwoofer
    • Owner's manual

    Ratings & Reviews

    Overall Customer Rating:
    100% of customers would recommend this product to a friend (2 out of 2)

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    Product Features

    Geek Squad® installation

    is strongly recommended for this product. Please visit your local Best Buy store for details.

    Handles up to 3000W peak power (1000W RMS)

    For rich, powerful sound.

    26-200Hz frequency response

    Along with 82.1dB sensitivity for accurate sound reproduction.

    Reinforced parabolic cone structure

    With a poly-mica dust cap and DuPont™ KEVLAR® fiber-pulp body for a lush soundscape.

    8 ohms impedance

    Conducts power evenly to keep the speaker at an appropriate level.

    H.A.M.R. (High Amplitude Multi-Roll) surround design

    With injection-molded Santoprene rubber allows more than 20mm linear excursion.

    CRC (Compound Radius Curve) motor structure

    Creates a symmetrical magnetic field while optimizing flux density for distortion reduction.

    Radial-vented VC heat-sink and airflow management system

    Helps minimize power compression and ensures reliably long playing time by wicking heat away from the voice coil.

    DuPont™ and KEVLAR® are registered trademarks of DuPont used under license by Motorola Mobility LLC and its subsidiaries.

    Product images, including color, may differ from actual product appearance.