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All Component Car Subwoofers

Shop and explore the ultimate collection of car subwoofers at Sonic Electronix. From incredible bass to the added punch you need, you'll find the perfect sub for every vehicle you own, regardless of your music preference.

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Earthquake Sound SLAPS-15 v2

15" SLAPS Series Slim Passive Radiator

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15" SLAPS Series Slim Passive Radiator

• 15" SLAPS Series Passive Radiator
• Increases output without amplifier power or enclosure volume
• Adds up to 6dB of bass
• User-tunable adjustments
• Slim mount design with only 3" of depth

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28

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$225.00

In stock.

• 15" SLAPS Series Passive Radiator
• Increases output without amplifier power or enclosure volume
• Adds up to 6dB of bass
• User-tunable adjustments
• Slim mount design with only 3" of depth

Earthquake Sound HoLeeS-12

10000W 12" HoLeeS Series Dual 1-ohm Subwoofer

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10000W 12" HoLeeS Series Dual 1-ohm Subwoofer

• 10,000W Peak
• 5,000W RMS
• Poly-ether Wide Edge Surround
• Triangular Lattice Design
• Spider Ring Design for Increased Linear Spider Position
• PSP Terminal for Easy and Quick Wiring
• Aluminum Bobbin Voice Coil

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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Was $2199.99 Details
$1,849.99

In stock.

Earthquake Sound TREMOR-X12 D4

1250W Peak (400W RMS) 12" TremorX Series Dual 4-ohm Subwoofer

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1250W Peak (400W RMS) 12" TremorX Series Dual 4-ohm Subwoofer

• Peak Power: 1250 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Polymer Cone material
• Rubber Surround material
• Mount depth: 6.77"
• Sensitivity: 84.8 dB

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28

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$225.00

In stock.

• Peak Power: 1250 watts
• RMS Power: 400 watts
• Impedance: Dual 4 ohm
• Polymer Cone material
• Rubber Surround material
• Mount depth: 6.77"
• Sensitivity: 84.8 dB

Earthquake Sound TREMOR-X15 D4

1500W Peak (450W RMS) 15" TremorX Series Dual 4-ohm Subwoofer

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1500W Peak (450W RMS) 15" TremorX Series Dual 4-ohm Subwoofer

• Peak Power: 1500 watts
• RMS Power: 450 watts
• Impedance: Dual 4 ohm
• Polymer Cone material
• Rubber Surround material
• Mount depth: 6.77"
• Sensitivity: 86.3 dB

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28

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$275.00

In stock.

• Peak Power: 1500 watts
• RMS Power: 450 watts
• Impedance: Dual 4 ohm
• Polymer Cone material
• Rubber Surround material
• Mount depth: 6.77"
• Sensitivity: 86.3 dB

Earthquake Sound PRO-X188

1600W Peak (800W RMS) 18" PRO-X Series Single 8-ohm Car and PA Subwoofer

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1600W Peak (800W RMS) 18" PRO-X Series Single 8-ohm Car and PA Subwoofer

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Single 8 ohm
• Thin Pressed Paper Cone
• UV Treated Cloth Surround
• Mount depth: 7.67"
• Sensitivity: 98 dB

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28

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$425.00

In stock.

• Peak Power: 1600 watts
• RMS Power: 800 watts
• Impedance: Single 8 ohm
• Thin Pressed Paper Cone
• UV Treated Cloth Surround
• Mount depth: 7.67"
• Sensitivity: 98 dB

Belva BPKGW122

600W Peak 12" Single 2-Ohm Car Audio Subwoofer

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600W Peak 12" Single 2-Ohm Car Audio Subwoofer

• 600 Watts Max
• Polypropylene Cone
• Durable Rubber Surround
• 1.5" black aluminum voice coil
• 37 oz. ferrite magnet motor structure

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FREE 2-day shipping to OH. Get it Thu, Nov. 20

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6
Was $59.99 Details
$49.99

In stock

Earthquake Sound SWS-6.5X

200W Peak (100W RMS) 6.5" SWS Series Dual 4-ohm Shallow-mount Subwoofer

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200W Peak (100W RMS) 6.5" SWS Series Dual 4-ohm Shallow-mount Subwoofer

• Peak Power: 200 watts
• RMS Power: 100 watts
• Impedance: Single 4 ohm
• Polypropylene Cone
• Butyl Rubber Surround
• Mount depth: 1-3/4"
• Sensitivity: 77.3 dB

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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9
$149.99

In stock.

Earthquake Sound SWS-10X

400W Peak (200W RMS)10" Shallow Woofer System Series Single 4 ohm Subwoofer

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400W Peak (200W RMS)10" Shallow Woofer System Series Single 4 ohm Subwoofer

• 400W Peak
• 200W RMS
• 2" Aluminum voice coil
• High-Roll Composite Foam Surround
• Gold Plated Spring Terminals
• Designed for Small Boxes under 0.4 cu. ft.

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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2
Was $325.00 Details
$309.99

In stock.

Earthquake Sound TREMOR-X154

1500W Max 15" TREMOR-X Series Subwoofer Driver with Military Grade Single 4-Ohm Voice Coil

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1500W Max 15" TREMOR-X Series Subwoofer Driver with Military Grade Single 4-Ohm Voice Coil

• 1500W Peak
• Anti-Wobble Cone Construction
• Turbine Cooled Transducer Technology
• High Current Heavy Duty Stitched Tinsel Leads
• Reinforced Dust Cap
• Military Grade Voice Coil

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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19
Was $250.00 Details
$219.99

In stock.

Earthquake Sound DBXi-12D

1500W Peak (500W RMS) 12" Dual 4 Ohm DBXi Series Car Subwoofer

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1500W Peak (500W RMS) 12" Dual 4 Ohm DBXi Series Car Subwoofer

• 1500W Peak
• 500W RMS
• 2" Aluminum Bobbin Voice Coil
• 140 Oz. Double Stacked Magnet
• Sensitivity: 85dB
• Mounting Depth: 6-3/4"

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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10
$373.99

In stock.

Earthquake Sound DBXi-15D

15" Dual 4 ohm DBXi Series Car Subwoofer

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15" Dual 4 ohm DBXi Series Car Subwoofer

• 2000W Peak
• 750W RMS
• 2" Aluminum Bobbin Voice Coil
• 150 Oz. Double Stacked Magnet
• Sensitivity: 85dB
• Mounting Depth: 6-3/8"

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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8
Was $429.00 Details
$419.99

In stock.

Earthquake Sound HoLeeS-15

15000W 15" HoLeeS Series Competition Level Dual 1 Ohm Subwoofer

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15000W 15" HoLeeS Series Competition Level Dual 1 Ohm Subwoofer

• 15,000W Peak
• 7,000W RMS
• Poly-ether Wide Edge Surround
• Triangular Lattice Design
• Spider Ring Design for Increased Linear Spider Position
• PSP Terminal for Easy and Quick Wiring
• Aluminum Bobbin Voice Coil

Save 15% at Checkout!
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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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VIP Product Get $292.00 in rewards to spend later

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4
$2,919.99

In stock.

Earthquake Sound Magma-15X

700W 15" Magma X Series Dual 4 Ohm Subwoofer

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700W 15" Magma X Series Dual 4 Ohm Subwoofer

• 1500W Peak
• 700W RMS
• Turbo Cooled Technology
• 3mm Non-Pressed Fiber Cone
• Poly-ether 1" Single Layer Draw Surround
• Inverted Reinforced Edge Dust Cap
• Perforated Back Plate

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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1
Was $550.00 Details
$539.99

In stock.

Earthquake Sound Magma-12X

1000W Peak (500W RMS) 12" Magma X Series Dual 4-Ohm Subwoofer

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1000W Peak (500W RMS) 12" Magma X Series Dual 4-Ohm Subwoofer

• 1000W Peak
• 500W RMS
• Turbo Cooled Technology
• 3mm Non-Pressed Fiber Cone
• Poly-ether 1" Single Layer Draw Surround
• Inverted Reinforced Edge Dust Cap
• Perforated Back Plate

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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6
$399.99

In stock.

• 1000W Peak
• 500W RMS
• Turbo Cooled Technology
• 3mm Non-Pressed Fiber Cone
• Poly-ether 1" Single Layer Draw Surround
• Inverted Reinforced Edge Dust Cap
• Perforated Back Plate

Earthquake Sound TNT-12S

1250WMax (400W RMS) 12" TNT Series Single 4-Ohm Subwoofer

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1250WMax (400W RMS) 12" TNT Series Single 4-Ohm Subwoofer

• 1250W Peak
• 400W RMS
• Polypropylene Cone Body
• High Roll Surround
• Spring Loaded Terminals
• Triple Voice Coil Vents

Save 10% at Checkout!
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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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14
Was $199.00 Details
$155.99

In stock.

Earthquake Sound EQ10-8

300W Peak (160W RMS) 10” EQ Series Subwoofer

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300W Peak (160W RMS) 10” EQ Series Subwoofer

• Peak Power: 300 watts
• RMS Power: 160 watts
• Paper Cone
• Cloth Surround
• Impedance: Single 8 ohm
• Mount depth: 4.15"
• Sensitivity: 94 dB

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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Was $149.00 Details
$119.99

In stock.

Earthquake Sound Tremor-X104

1000W Max 10" TREMOR-X Series Single 4 ohm Subwoofer

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1000W Max 10" TREMOR-X Series Single 4 ohm Subwoofer

• 1000W Peak
• Anti-Wobble Cone Construction
• Turbine Cooled Transducer Technology
• High Current Heavy Duty Stitched Tinsel Leads
• Reinforced Dust Cap
• Military Grade Voice Coil

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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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VIP Product Get $15.00 in rewards to spend later

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8
Was $165.00 Details
$149.99

In stock.

Earthquake Sound TNT-10DVC

1000W Max 10" TNT Series Dual 4 ohm Subwoofer

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1000W Max 10" TNT Series Dual 4 ohm Subwoofer

• 1000W Peak
• 300W RMS
• Polypropylene Cone Body
• High Roll Surround
• Spring Loaded Terminals
• Triple Voice Coil Vents

Save 15% at Checkout!
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FREE shipping to OH. Delivers Nov. 26 - Nov. 28

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5
Was $149.00 Details
$129.99

In stock.

Earthquake Sound Subzero-12

2000W Max 12" Subzero Series Dual 4 Ohm Subwoofer (SZ-12)

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2000W Max 12" Subzero Series Dual 4 Ohm Subwoofer (SZ-12)

• 2000W Peak
• 1000W RMS
• Paper Pressed Woofer Cone
• Composite Foam Woofer Surround
• Turbine Cooled Transducer Technology
• PSP Terminal Block
• 3" Aluminum Voice Coil Former
• 85.9dB

Save 10% at Checkout!
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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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6
Was $799.99 Details
$779.99

In stock.

Earthquake Sound TNT-12DVC

1250W Max 12" TNT Series Dual 4 ohm Subwoofer

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1250W Max 12" TNT Series Dual 4 ohm Subwoofer

• 1250W Peak
• 400W RMS
• Polypropylene Cone Body
• High Roll Surround
• Spring Loaded Terminals
• Triple Voice Coil Vents

Save 15% at Checkout!
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FREE shipping to OH. Delivers Nov. 26 - Nov. 28
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VIP Product Get $19.00 in rewards to spend later

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4
Was $225.00 Details
$189.99

In stock.

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    FAQ Frequently asked questions in All Component Car Subwoofers


    Component car subwoofers are specialized speakers designed to reproduce low-frequency sound, commonly known as bass, in a car audio system. Unlike full-range speakers, component subwoofers are dedicated solely to producing deep and powerful bass tones, enhancing the overall audio experience by providing rich and impactful low-end frequencies.
    Component car subwoofers work by moving air to create low-frequency sound waves. When an electrical signal is sent to the subwoofer's voice coil, it generates a magnetic field that interacts with the fixed magnet, causing the voice coil to move back and forth. This movement, in turn, pushes and pulls the subwoofer's cone, creating air pressure variations that produce bass sound waves.
    Using component car subwoofers offers several benefits. They enhance the audio system's bass performance, adding depth and impact to music, movies, and other audio content. Subwoofers allow you to experience the full range of frequencies in your favorite tracks, making the listening experience more immersive and enjoyable. They also relieve the main speakers from producing bass frequencies, which can result in cleaner and more accurate sound reproduction overall.
    Choosing the right component car subwoofer involves considering factors like your vehicle's available space, your preferred bass level, and the type of music you enjoy. Pay attention to the subwoofer's size, power handling, and sensitivity ratings, which influence its performance. Match the subwoofer's power handling with your amplifier's capabilities to avoid underpowering or overpowering. Reading user reviews, consulting online resources, and seeking advice from car audio professionals can help you select the appropriate component subwoofer that suits your audio preferences and vehicle setup.
    Installing component car subwoofers can vary in complexity based on your vehicle's wiring, enclosure design, and your familiarity with car audio installation. If you're comfortable with basic car electronics and following instructions, you may be able to handle the installation yourself. However, if the installation involves custom enclosures, complex wiring, or if you're not experienced with these tasks, seeking assistance from a professional car audio installer is recommended. Professionals can ensure proper installation, wiring connections, and acoustic tuning, ensuring that your component subwoofers deliver optimal bass performance while preserving your vehicle's interior integrity.

    All About All Component Car Subwoofers


    All Component Car Subwoofers

    Adding a subwoofer is one of the best modifications you can make to your car stereo. Subwoofers are larger, specialized speakers that can reproduce low-frequency sounds that regular car speakers can't handle.

    Bass For Any Genre

    Whatever you're listening to—rock, hip-hop, jazz, classical, or country—a subwoofer is an absolute must. Instead of being overbearing, bass may give the music a sense of fullness and depth without being overly obnoxious. A subwoofer-equipped audio system does more than just improve sound quality; it also enhances the listener's ability to feel and appreciate the music.

    Car Subwoofer Sizes 

    These low-frequency drivers are available in a variety of sizes, ranging from tight, punchy-sounding 6.5”, 8”, 10”, 12”, and 15” subwoofers up to boomy, bone-rattling 18", and bigger varieties

    Aside from component subwoofer speakers, we also offer powered subwoofer boxes, loaded & empty subwoofer boxes, custom-fit sub boxes, and even marine subwoofers

    Power Handling Diversity 

    It's important to keep in mind the wide range of wattages and voice coil designs available when searching for car subwoofers. While this can make finding the right subwoofer more of a challenge, the end result will be the appropriate sub for your needs rather than a "one-size-fits-all" type.

    For the vast majority of listeners, subwoofers with an RMS power output of 400–800 provide plenty of deep bass without requiring expensive wiring modifications or taking up too much room. 

    Subwoofers with a wattage of 800 or more are typically referred to as SPL (sound pressure level) woofers, and they are made with true bass heads and bass competitions in mind. 

    Find the Right Subwoofer For Your Car

    At Sonic Electronix, we’ve got the X-factor in providing top-notch car audio products and installation services. Boost your bass with our selection of subwoofers, subwoofer with boxes, bass packages, and subwoofer installation accessories

    Shop our online selection of car speakers from NVX, Kicker, JL Audio, Rockford Fosgate, Belva, MTX Audio, Alpine, and other leading audio makers! 

    Further reading at Sonic Electronix Learning Center: 

    If you're on the hunt for superior bass performance and want to elevate your car audio system, you've come to the right place. On this page, you'll find an exclusive selection of high-quality Component Car Subwoofers designed to deliver deep, resonant bass that will enhance your driving experience like never before.

    The advantages of having Component Car Subwoofers are remarkable. Beyond just adding thumping bass to your music, they enhance the overall sound quality of your audio system. With their ability to reproduce low frequencies accurately, these subwoofers bring balance and depth to your car audio, ensuring you hear every beat and note with precision.

    At Sonic Electronix, we're dedicated to providing you with the best Component Car Subwoofers to transform your car audio experience. Our carefully curated collection offers a range of options to suit your preferences and vehicle specifications. Whether you're a bass aficionado or a casual listener seeking to add some oomph to your music, our comprehensive product descriptions and customer reviews are here to guide your decision.

    Our team of experts is committed to helping you find the ideal Component Car Subwoofers for your car audio setup. If you have any questions or need guidance, don't hesitate to reach out to us at 1-502-200-8010. Our knowledgeable staff is ready to offer personalized recommendations and ensure your shopping journey is both informative and enjoyable.

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