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12 Inch Car Subwoofers

A subwoofer is a speaker that reproduces low-pitched audio frequencies known as bass. The purpose of a subwoofer is to improve the overall sound quality of the music being played. Browse the top-ranked list of 12-inch car subwoofers below along with associated reviews and opinions.

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  1. KICKER - CompR 12" Dual-Voice-Coil 4-Ohm Subwoofer - Black/Red

    SKU: JXHZRTC3RR

    It looked great, but the connector piece is for my amp and speaker box did not match the specs so I had...This is a great sub for the money, not the best but you could get worse...Best brand ever...Great...

    Product Description

    A black and red dual voice coil subwoofer delivering deep, consistent bass with advanced cooling technology.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $151.99
    Save $38
    The previous price was $189.99
  2. Alpine - Next Generation S-Series 12" Dual-Voice Coil 4-Ohm Subwoofer - Black

    SKU: J3XV8SKSL4

    I love this speaker. Hands down the best purchase I could have made....And then to top it all off I had Best Buy install it and they give you a lifetime guarantee on their...I love the speaker can't wait...

    Product Description

    A black dual-voice coil subwoofer delivering powerful, accurate bass with 600W RMS and 1800W peak handling.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $269.99
  3. Hifonics - ELITE 12" 600W Dual-Voice Subwoofer - Blue

    SKU: J3G2WPXCQF

    Product Description

    A blue dual 4-ohm subwoofer delivering 600 watts of immersive, high-impact bass for car audio.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $149.99
  4. JCPower Audio Systems - RS12D4 - 12" 1200 Watt Dual 4-ohm Subwoofer - Black

    SKU: JJV4TS6XTJ

    Product Description

    A powerful black subwoofer delivering 1200 watts of accurate, detailed bass for enhanced car audio performance.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $179.99
  5. Pioneer - TS-A30S4 - A-Series 12" Component Subwoofer, 400W RMS, 1400W Max, Single 4-Ohm Voice Coil, IMPP Cone - Black

    SKU: J3KVTTPRQ8

    Best speakers...Great sound speakers for a great price would recommend it to family and friends...Love it , sounds great. The bottom notes hit nice amd hard. The sound is booming.

    Product Description

    A black 12" subwoofer delivering 1400W max power with an IMPP cone for tight, accurate bass.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $99.99
  6. 5 CORE - 12" Subwoofer 120W Car Audio Sub Woofer Speaker 4 Ohm Deep Bass Replacement Subwoofers Driver - Black

    SKU: J3GWLWVP9Y

    Product Description

    A black 12-inch car subwoofer with a steel frame, paper cone, 120W RMS, and 4 Ohm impedance.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $35.01
  7. Infinity - REFERENCE 123W Reference Series 12 Inch Subwoofer INFSUBRF123W - Black/Gray

    SKU: J7LG6L9L4J

    Product Description

    A powerful 12-inch subwoofer in black and gray designed to deliver deep, impactful bass for your car.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $179.95
  8. DS18 Audio - IXS 12" Shallow-Mount Fiber Glass Cone Subwoofer, 800W RMS Dual 4-Ohm

    SKU: J3GTK68K48

    Product Description

    An under-seat car subwoofer with a fiberglass cone, 800W RMS, and dual 4-ohm voice coils.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $224.36
  9. KICKER - CompR 12" Dual-Voice-Coil 2-Ohm Subwoofer - Black

    SKU: JXHZRTC3RG

    Love it! And Best Buy with the best prices!...Love best buy best store ever invented highly recommend shopping there and no where else.

    Product Description

    A black dual 2-ohm subwoofer delivering deep, powerful bass with ribbed Santoprene surround for reliability.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $151.99
    Save $38
    The previous price was $189.99
  10. Crunch - CRW12D4 12 Inch 800 Watt MAX 4 Ohm Dual Voice Coil Car Subwoofer Speaker - Black

    SKU: J3G2WP2ZVW

    Sounds 👍 great...Great sound quality, the bass is great, and the perfect build makes for easy installation....I would highly recommend this for anyone looking to purchase a great sounding subwoofer!...Looks...

    Product Description

    A black dual voice coil car subwoofer delivering 800 watts max power with a durable steel frame.
    See all 12" Car Subwoofers & Enclosures
    Your price for this item is $40.99

FAQ

When choosing a 12 inch car subwoofer, consider factors such as power handling (RMS and peak wattage), sensitivity rating, frequency response, voice coil configuration, and enclosure compatibility. These features determine the subwoofer’s performance and how well it integrates with your car audio system.

Yes, you can install a 12 inch subwoofer with a factory car stereo, but you may need additional components like an amplifier and a line output converter to ensure proper signal and power delivery. Professional installation is recommended for optimal sound quality and system integration.

A single voice coil (SVC) subwoofer has one set of terminals, while a dual voice coil (DVC) subwoofer has two. DVC subwoofers offer more wiring flexibility, allowing you to configure your system for different impedance loads and maximize amplifier performance.

The type of enclosure—sealed, ported, or bandpass—affects the subwoofer’s sound characteristics. Sealed enclosures provide tight, accurate bass, while ported enclosures offer louder, deeper bass. Bandpass enclosures are designed for maximum output within a specific frequency range.

Yes, an amplifier is typically required for a 12 inch car subwoofer to deliver adequate power and achieve optimal performance. Make sure to match the amplifier’s output with the subwoofer’s power handling specifications for the best sound experience.