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Discontinued 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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Kicker C124 (07C124)

12" Single 4 ohm Comp Series Car Subwoofer

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12" Single 4 ohm Comp Series Car Subwoofer

12" Single 4 ohm Comp Series Subwoofer • 300W Max • 150W RMS • Vacuum Formed Polymineral Cone • Double Stitched Polyfoam Ribbed Surround • Ultra-Length Voice Coil • Rear Cone Brace

12" Single 4 ohm Comp Series Subwoofer • 300W Max • 150W RMS • Vacuum Formed Polymineral Cone • Double Stitched Polyfoam Ribbed Surround • Ultra-Length Voice Coil • Rear Cone Brace

PowerBass S-12TD

12" Dual 4 ohm Thin-Mount S-Series Car Subwoofer

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12" Dual 4 ohm Thin-Mount S-Series Car Subwoofer

12" Dual 4 Ohm S Series Subwoofer • 600 Watts Max • 300 Watts RMS • Large Roll Rubber Surround • Chrome Push Input Terminals • Fiber Composite Turbine Basket • 91 dB Sensitivity • Designed For Sealed Enclosures

12" Dual 4 Ohm S Series Subwoofer • 600 Watts Max • 300 Watts RMS • Large Roll Rubber Surround • Chrome Push Input Terminals • Fiber Composite Turbine Basket • 91 dB Sensitivity • Designed For Sealed Enclosures

Power Acoustik THIN-124

2000W 12" Thin Series Dual 4-Ohm Shallow Mount Car Subwoofer

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2000W 12" Thin Series Dual 4-Ohm Shallow Mount Car Subwoofer

• 850 Watts RMS
• 2000 Watts Max
• Spruce Pressed Paper Cone
• Rubber Surround
• Semi-Circular Frame Venting
• Internal Motor Assembly Reduces Mounting Depth
• 2.0" Dual Aluminum Voice Coil (DVC) 4-ohm Driver
• Nickel plated push terminals

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• 850 Watts RMS
• 2000 Watts Max
• Spruce Pressed Paper Cone
• Rubber Surround
• Semi-Circular Frame Venting
• Internal Motor Assembly Reduces Mounting Depth
• 2.0" Dual Aluminum Voice Coil (DVC) 4-ohm Driver
• Nickel plated push terminals

RE Audio SEX12D4 - Open Box, Good Condition (Used)

600W 12" SE-X Series Dual 4 ohm Subwoofer Open Box, Good Condition (Used)

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600W 12" SE-X Series Dual 4 ohm Subwoofer Open Box, Good Condition (Used)

• RMS Power: 600W
• Dual 4 ohm
• Rubatek Foam Surround
• Dual Composite 2-Piece Cone
• Tork-Tite Terminals
• Progressive Spiders
• Triple Stacked Magnets

• RMS Power: 600W
• Dual 4 ohm
• Rubatek Foam Surround
• Dual Composite 2-Piece Cone
• Tork-Tite Terminals
• Progressive Spiders
• Triple Stacked Magnets

JBL GT5-12

275W 12" GT Series Single 4 ohm Subwoofer

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275W 12" GT Series Single 4 ohm Subwoofer

• 1100W Peak
• 275W RMS
• Polypropylene cone woofer
• Rubber surround
• Rubber coated tinsel leads
• Vented motor structure
• Single 4 ohm voice coil
• Dual-stacked, oversized magnets

• 1100W Peak
• 275W RMS
• Polypropylene cone woofer
• Rubber surround
• Rubber coated tinsel leads
• Vented motor structure
• Single 4 ohm voice coil
• Dual-stacked, oversized magnets

Infinity Reference 1062W Open Box

Open Box, Brand New, 10" Dual 4 ohm Reference Series Subwoofer (REF1062W)

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Open Box, Brand New, 10" Dual 4 ohm Reference Series Subwoofer (REF1062W)

10" Dual 4 Ohm Reference Series Subwoofer • 275 Watts RMS • 1100 Watts Max • High-Gloss Polypropylene Woofer • Large-Roll Rubber Surround • 2" Voice Coil • Vented Pole Pieces

10" Dual 4 Ohm Reference Series Subwoofer • 275 Watts RMS • 1100 Watts Max • High-Gloss Polypropylene Woofer • Large-Roll Rubber Surround • 2" Voice Coil • Vented Pole Pieces

VIBE Audio SLICK12 (SLICK12-V2)

12" Single 4 ohm Slick Series Car Subwoofer

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12" Single 4 ohm Slick Series Car Subwoofer

12" Slick Series Subwoofer • Single 4 ohm • 1200 Watts Max • 400 Watts RMS • Polypropylene Cone • Seamless, Inverted Rubber Surround • Dual Spider • Alloy Torsion Basket • Spring Terminals • Single 50 oz. Ferrite Magnet

12" Slick Series Subwoofer • Single 4 ohm • 1200 Watts Max • 400 Watts RMS • Polypropylene Cone • Seamless, Inverted Rubber Surround • Dual Spider • Alloy Torsion Basket • Spring Terminals • Single 50 oz. Ferrite Magnet

Autotek ATW12D4

350W 12" ATW Series Dual 4 Ohm Subwoofer

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350W 12" ATW Series Dual 4 Ohm Subwoofer

• 1000W Peak
• 350W RMS
• Dual 4 ohm Voice Coil
• Injection Molded Polypropylene Cone
• UV Resistant Foam Surround
• Nickel Plated Push & Insert Style Speaker Terminals
• 2" High Temperature Voice Coil

• 1000W Peak
• 350W RMS
• Dual 4 ohm Voice Coil
• Injection Molded Polypropylene Cone
• UV Resistant Foam Surround
• Nickel Plated Push & Insert Style Speaker Terminals
• 2" High Temperature Voice Coil

Sony GS Series 12" 2000W 4-Ohm Dual Voice Coil Audio Power Subwoofer (2 Pack)

2000W 12" GS Series Dual 4 ohm Car Subwoofer with Gold Plated Terminals, High Energy Ferrite Magnet and 3-year warranty! Package

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2000W 12" GS Series Dual 4 ohm Car Subwoofer with Gold Plated Terminals, High Energy Ferrite Magnet and 3-year warranty! Package

• Free 3-Year Warranty
• 2000W Peak
• 520W RMS
• Single 4 ohm Voice Coil
• Mica-Reinforced Cellular Glass Fiber Cone
• Butyl Rubber Surround
• Honeycomb Design
• 10 AWG Spring Loaded Push Terminals
• Sensitivity: 83 dB

• Free 3-Year Warranty
• 2000W Peak
• 520W RMS
• Single 4 ohm Voice Coil
• Mica-Reinforced Cellular Glass Fiber Cone
• Butyl Rubber Surround
• Honeycomb Design
• 10 AWG Spring Loaded Push Terminals
• Sensitivity: 83 dB

Dual BAK1550

1000W Peak (250 WRMS) Compact 8" Low Profile Under-Seat Amplified Subwoofer System

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1000W Peak (250 WRMS) Compact 8" Low Profile Under-Seat Amplified Subwoofer System

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Speaker-Level (High-Level) Inputs
• Variable Bass Boost Remote

• Peak Power: 1000 watts
• RMS Power: 500 watts
• Speaker-Level (High-Level) Inputs
• Variable Bass Boost Remote

MTX Audio RTS12-44

250W 12" Road Thunder RTS Series Dual 4 ohm Subwoofer

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250W 12" Road Thunder RTS Series Dual 4 ohm Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Impedance: 4 Ohm
• Polypropylene Woofer Cone
• Spider Plateau Venting
• Sensitivity: 92.7 dB

• Peak Power: 500W
• RMS Power: 250W
• Impedance: 4 Ohm
• Polypropylene Woofer Cone
• Spider Plateau Venting
• Sensitivity: 92.7 dB

MTX Audio RTS10-44

10" Dual 4 ohm Road Thunder RTS Series Car Subwoofer

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10" Dual 4 ohm Road Thunder RTS Series Car Subwoofer

• Peak Power: 500W
• Impedance: 4 Ohm
• Polypropylene Woofer Cone
• Spider Plateau Venting
• NBR Woofer Surround

• Peak Power: 500W
• Impedance: 4 Ohm
• Polypropylene Woofer Cone
• Spider Plateau Venting
• NBR Woofer Surround

MB Quart ONX304SQ

12" Dual 4 ohm Square ONYX Series Car Subwoofer

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12" Dual 4 ohm Square ONYX Series Car Subwoofer

12" ONYX Series Square Subwoofer • Dual 4 ohm • 800W Max • 400W RMS • Gloss Black Polypropylene Cone • NBR Surround • Spider Woven Tinsel Leads • Illuminated Dust Cap

12" ONYX Series Square Subwoofer • Dual 4 ohm • 800W Max • 400W RMS • Gloss Black Polypropylene Cone • NBR Surround • Spider Woven Tinsel Leads • Illuminated Dust Cap

Kicker CVT124 (10CVT124)

12" Single 4 ohm Shallow-Mount CompVT Series Car Subwoofer

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12" Single 4 ohm Shallow-Mount CompVT Series Car Subwoofer

• 800W Peak
• 400W RMS
• Rigid SoloKon Cone
• Ribbed Santoprene Surround
• Shallow Steel Basket
• Four-Layer Voice Coil
• Includes Steel Mounting Plate

• 800W Peak
• 400W RMS
• Rigid SoloKon Cone
• Ribbed Santoprene Surround
• Shallow Steel Basket
• Four-Layer Voice Coil
• Includes Steel Mounting Plate

JBL GT5-15 - Open Box, Good Condition (Used)

300W 15" GT Series Single 4 ohm Subwoofer Open Box Complete (Good, Used)

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300W 15" GT Series Single 4 ohm Subwoofer Open Box Complete (Good, Used)

• 1200W Peak
• 300W RMS
• Single 4 Ohm
• Polypropylene Cone
• Rubber Surround
• Rubber-Coated Tinsel Leads
• Dual-Stacked Oversized Magnets
• Sensitivity: 92dB

• 1200W Peak
• 300W RMS
• Single 4 Ohm
• Polypropylene Cone
• Rubber Surround
• Rubber-Coated Tinsel Leads
• Dual-Stacked Oversized Magnets
• Sensitivity: 92dB

Cerwin-Vega STKR122

12" Dual 2 ohm Stroker Series Car Subwoofer

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12" Dual 2 ohm Stroker Series Car Subwoofer

12" Stroker Series Car Subwoofer • Dual 2 Ohm • 2400 Watts Max • 1200 Watts RMS • Mica Reinforced Polypropylene Skeleton Cone • Heavy Gauge Aluminum Frame • Dual 3" voice coil • U-Term Speaker Terminals

12" Stroker Series Car Subwoofer • Dual 2 Ohm • 2400 Watts Max • 1200 Watts RMS • Mica Reinforced Polypropylene Skeleton Cone • Heavy Gauge Aluminum Frame • Dual 3" voice coil • U-Term Speaker Terminals

American Bass TNT1544

1600W 15" Dual 4-Ohm TNT Series Car Subwoofer

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1600W 15" Dual 4-Ohm TNT Series Car Subwoofer

• 800W RMS
• 1600W Max
• Carbon Kevlar Woven Backed With Non-Pressed Paper Cone
• High Density Foam Surround
• Cast Aluminum Basket
• 3" High Temperature Voice Coil
• Double stacked 160 oz. Magnets

• 800W RMS
• 1600W Max
• Carbon Kevlar Woven Backed With Non-Pressed Paper Cone
• High Density Foam Surround
• Cast Aluminum Basket
• 3" High Temperature Voice Coil
• Double stacked 160 oz. Magnets

Pioneer TS-W3003D4 - Open Box, Good Condition (Used)

600W 12" Champion Pro Series Dual 4 ohm Subwoofer Open Box, Good Condition (Used)

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600W 12" Champion Pro Series Dual 4 ohm Subwoofer Open Box, Good Condition (Used)

• 2000W Max
• 600W RMS
• IMPP Composite Seamless Woofer Cone
• Dual-Layer Elastic Polymer Surround
• Larger Magnet Combined With Dual Spider Design
• Frequency Response: 20-80 Hz
• Sensitivity: 96 dB

• 2000W Max
• 600W RMS
• IMPP Composite Seamless Woofer Cone
• Dual-Layer Elastic Polymer Surround
• Larger Magnet Combined With Dual Spider Design
• Frequency Response: 20-80 Hz
• Sensitivity: 96 dB

Soundstream USB.8A

150 Watt Powered & Preloaded Under Seat Loaded Enclosure with 8" Subwoofer

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150 Watt Powered & Preloaded Under Seat Loaded Enclosure with 8" Subwoofer

• 150w Amplifier Built-In
• 200mV-3V Input Sensitivity
• Variable 12dB 50-150Hz LP Crossover
• Variable 12dB 45Hz Bass Boost
• 180° Phase Switch
• 0.05% Total Harmonic Distortion
• Remote Gain Control Included

• 150w Amplifier Built-In
• 200mV-3V Input Sensitivity
• Variable 12dB 50-150Hz LP Crossover
• Variable 12dB 45Hz Bass Boost
• 180° Phase Switch
• 0.05% Total Harmonic Distortion
• Remote Gain Control Included

Image Dynamics ID10 D4 V.4 (Open Box Complete)

250W RMS 10" ID V.4 Series Dual 4 ohm Car Subwoofer

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250W RMS 10" ID V.4 Series Dual 4 ohm Car Subwoofer

• Peak Power: 500W
• RMS Power: 250W
• Mica-Reinforced Cone Woofer
• Parabolic Surround

• Peak Power: 500W
• RMS Power: 250W
• Mica-Reinforced Cone Woofer
• Parabolic Surround

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    FAQ Frequently asked questions in Discontinued 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.
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