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  1. Home
  2. Discontinued Car Audio & Electronics
  3. Discontinued Car Subwoofers
  4. Discontinued All Component Car Subwoofers

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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RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
Series
Many brands group their products into series or lines of products to help customers know the level of quality (good, better, best for example). You can filter by series and the brand using our guided browsing.
Type-R Series (90)
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Subwoofer Size
Refers to the diameter of the subwoofer, measured in inches.
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.
Top-Mount Depth (Mounting Depth)
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Voice Coil(s)
Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
Subwoofer Design
This is the design of the subwoofer or the opening of the subwoofer enclosure. Each design has it's own benefits, whether it is a square, circle, or oval.

Round/Circle: This is the typical and common subwoofer design. They have a round cone and are a circle in design.

Square: These woofers are able to achieve a greater cone area in a smaller space. Because of the greater surface area, some square subwoofers will be louder than a round subwoofer of the same size.

Minimum Sealed Box Volume
This value indicates the minimum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Maximum Sealed Box Volume
This value indicates the maximum sealed box volume that the manufacturer recommends for the subwoofer. The volume is typically displayed in cubic feet.
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
  Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
Main Cone Color
This is the color of the speaker's or subwoofer's cone.
Recommended Enclosure Type
This is the recommended type of enclosure that the subwoofer should be installed into. Some subwoofers are specially designed for particular enclosures.

Sealed: These enclosures completely enclose the air inside the box. These boxes produce a tight bass.

Ported/Vented: These enclosures have a slot of air to escape from the box. The result is a sound that has more "boom".

Bandpass: These are a combination of both sealed and ported enclosures. They can be very efficient, but require tuning for the best response.

Xmax (millimeters)
Typically measured in millimeters, the Xmax value is the measure of a speaker cone's maximum excursion in one direction while maintaining a linear behavior.
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You are currently viewing discontinued products.

MA Audio HK15X2

15" Dual 2 ohm Hard Kore Series Car Subwoofer

HK15X2 big DISCONTINUED
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MA Audio HK15X2

15" Dual 2 ohm Hard Kore Series Car Subwoofer

15" Competition Suboofer • 2000W RMS • Dual 2-Ohm Voice Coils • 260 oz. Double Stacked Strontium Magnets • Reinforced Ribbed High Foam Treated Surround • Dual Layer Pressed Carbon Fiber Cone • Rubber Sealant Gasket

16

15" Competition Suboofer • 2000W RMS • Dual 2-Ohm Voice Coils • 260 oz. Double Stacked Strontium Magnets • Reinforced Ribbed High Foam Treated Surround • Dual Layer Pressed Carbon Fiber Cone • Rubber Sealant Gasket

Boss BASS800 Under Seat Powered Subwoofer w/ Bass Remote

Amplified 8" Bass System with Remote Level Control (BASS-800)

BASS800 big DISCONTINUED
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Boss BASS800 Under Seat Powered Subwoofer w/ Bass Remote

Amplified 8" Bass System with Remote Level Control (BASS-800)

• 800W Max
• 280W RMS
• Polypropylene cone woofer
• Rubber surround
• Built-in amplifier with MOSFET power supply
• Thermal, overload, and speaker short protection
• Nickel plated RCA and high level inputs

7

• 800W Max
• 280W RMS
• Polypropylene cone woofer
• Rubber surround
• Built-in amplifier with MOSFET power supply
• Thermal, overload, and speaker short protection
• Nickel plated RCA and high level inputs

Pioneer TS-SW2501S4

300W 10" Shallow-Mount Series Single 4 ohm Subwoofer

TS-SW2501S4 big DISCONTINUED
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Pioneer TS-SW2501S4

300W 10" Shallow-Mount Series Single 4 ohm Subwoofer

• 1200W Peak
• 300W RMS
• Double Woofer Cone design with Air Suspension Control System
• Cast Aluminum Basket with Fin-Shaped Design
• Projected Pole Yoke
•

19

• 1200W Peak
• 300W RMS
• Double Woofer Cone design with Air Suspension Control System
• Cast Aluminum Basket with Fin-Shaped Design
• Projected Pole Yoke
•

Massive Audio Kilo 124

600W 12" Kilo Series Dual 4 Ohm Suboofer

Kilo 124 big DISCONTINUED
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Massive Audio Kilo 124

600W 12" Kilo Series Dual 4 Ohm Suboofer

• 1000W Peak
• 600W RMS
• Semi-Pressed Paper Cone
• Foam Woofer Surround
• Poly Cotton Spider

4

• 1000W Peak
• 600W RMS
• Semi-Pressed Paper Cone
• Foam Woofer Surround
• Poly Cotton Spider

Earthquake Sound TREMOR-X104 Open Box Complete

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

Tremor-X104 big DISCONTINUED
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Earthquake Sound TREMOR-X104 Open Box Complete

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

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

1

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

EXCLUSIVE

NVX 10" Subwoofer + Crunch Amplifier Bundle

VSW104V2 500W RMS 10" VS-Series Dual 4-ohm Car Sub with PDX-2000.1D 2000W Max Monoblock PDX Amp and BAK82BL Complete 8G OFC Amp Wiring Kit

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NVX 10" Subwoofer + Crunch Amplifier Bundle

VSW104V2 500W RMS 10" VS-Series Dual 4-ohm Car Sub with PDX-2000.1D 2000W Max Monoblock PDX Amp and BAK82BL Complete 8G OFC Amp Wiring Kit

• 500W RMS 10" VS-Series Version 2 Dual 4-ohm Car Subwoofer
• 2000W Max Monoblock PDX Series Class D Car Amplifier
• Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Cable (CCA Wiring)

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• 500W RMS 10" VS-Series Version 2 Dual 4-ohm Car Subwoofer
• 2000W Max Monoblock PDX Series Class D Car Amplifier
• Complete 8 Gauge Amplifier Wiring Kit with 2-Channel RCA Cable (CCA Wiring)

Kicker CVR104 (07CVR104)

10" Dual 4 ohm CompVR Series Car Subwoofer

07CVR104 big DISCONTINUED
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Kicker CVR104 (07CVR104)

10" Dual 4 ohm CompVR Series Car Subwoofer

10" 800 watt Component Subwoofer • Dual 4-ohm Voice Coils • 400W RMS • Polymineral Injection ISD Cone • Stamped Steel Basket • Ultra-Length Voice Coils • Rear Cone Brace

45

10" 800 watt Component Subwoofer • Dual 4-ohm Voice Coils • 400W RMS • Polymineral Injection ISD Cone • Stamped Steel Basket • Ultra-Length Voice Coils • Rear Cone Brace

MTX Audio Magnum Subwoofer Bass Package - Open Box, Acceptable but Missing part

1200W Dual 10" Loaded & Ported Subwoofer Enclosure with Monoblock Subwoofer Amplifier Included

MB210SP big DISCONTINUED
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MTX Audio Magnum Subwoofer Bass Package - Open Box, Acceptable but Missing part

1200W Dual 10" Loaded & Ported Subwoofer Enclosure with Monoblock Subwoofer Amplifier Included

• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

• 800W Peak
• Polymer coated pulp cone
• Foam surround
• 4 Ohm
• Magna Bass Mono Amplifier
• 5/8" MDF construction

Buy One Get One 1/2 Off Deal, Kicker CompC CWCS154 (44CWCS154)

1,200W Peak (600W RMS) 15" CompC Single 4-Ohm Car Subwoofers

44CWCS154_BOGO big DISCONTINUED
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Buy One Get One 1/2 Off Deal, Kicker CompC CWCS154 (44CWCS154)

1,200W Peak (600W RMS) 15" CompC Single 4-Ohm Car Subwoofers

• 600 Watts RMS
• 1,200 Watts Max
• Injection-molded polypropylene cone
• Ribbed polyurethane surround with yellow stitching
• Stamped steel basket
• Perimeter venting for heat management

2

• 600 Watts RMS
• 1,200 Watts Max
• Injection-molded polypropylene cone
• Ribbed polyurethane surround with yellow stitching
• Stamped steel basket
• Perimeter venting for heat management

Massive Audio SUMMO 84 (Open Box)

8" 600W Dual 4 Ohm Car Audio Subwoofer

No picture DISCONTINUED
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Massive Audio SUMMO 84 (Open Box)

8" 600W Dual 4 Ohm Car Audio Subwoofer

• Peak Power: 600W
• RMS Power: 300W
• Kevlar Fiber Enhanced Non-Pressed Paper Cone
• EROM Foam Surround with Red Stitching

10

• Peak Power: 600W
• RMS Power: 300W
• Kevlar Fiber Enhanced Non-Pressed Paper Cone
• EROM Foam Surround with Red Stitching

American Bass XO1544

1000W 15" XO Series Dual 4 ohm Car Subwoofer

XO1544 big DISCONTINUED
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American Bass XO1544

1000W 15" XO Series Dual 4 ohm Car Subwoofer

• Peak Power: 1000W
• RMS Power: 500W
• Pressed Paper Cone
• Double Stitched Butyl Rubber Surround

1

• Peak Power: 1000W
• RMS Power: 500W
• Pressed Paper Cone
• Double Stitched Butyl Rubber Surround

(2) Boss D10F Subwoofers

800 Watt 10" Diablo Series Shallow-Mount Single 4 ohm Subwoofer Package

D10F,D10F big DISCONTINUED
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(2) Boss D10F Subwoofers

800 Watt 10" Diablo Series Shallow-Mount Single 4 ohm Subwoofer Package

• 800W Peak
• 400W RMS
• Poly injection woofer cone material
• Butyl rubber surround
• 2" voice coil
• 60oz magnet structure

36

• 800W Peak
• 400W RMS
• Poly injection woofer cone material
• Butyl rubber surround
• 2" voice coil
• 60oz magnet structure

Alpine SWR-12D2 Open Box (Good, Used)

3000W Peak 12" Type-R Series Dual 2-ohm High Performance Subwoofer Open Box Complete (Good, Used)

SWR-12D2 big DISCONTINUED
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Alpine SWR-12D2 Open Box (Good, Used)

3000W Peak 12" Type-R Series Dual 2-ohm High Performance Subwoofer Open Box Complete (Good, Used)

• Item Condition - Good, Used
• 1000 Watts RMS
• 3000 Watts Max
• Reinforced parabolic cone structure
• Durable High Amplitude Multi-Roll santoprene surround
• Cast aluminum frame with integral shorting sleeve
• High-grade strontium ferrite segmented magnet assembly
• Integrated 8 AWG push terminals with VC jumpers

• Item Condition - Good, Used
• 1000 Watts RMS
• 3000 Watts Max
• Reinforced parabolic cone structure
• Durable High Amplitude Multi-Roll santoprene surround
• Cast aluminum frame with integral shorting sleeve
• High-grade strontium ferrite segmented magnet assembly
• Integrated 8 AWG push terminals with VC jumpers

Wet Sounds SS-65

500W Peak (250W RMS) 6-1/2" Single 4-ohm Stealth Series Marine Subwoofer (WetSounds)

SS-65 big DISCONTINUED
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Wet Sounds SS-65

500W Peak (250W RMS) 6-1/2" Single 4-ohm Stealth Series Marine Subwoofer (WetSounds)

• 250W RMS
• 500W Max
• Kevlar fiber enhanced black injection cone
• High Excursion Santoprene surround
• Die cast basket with black powder finish
• 2.0" 4-layer hi-temp TIL voice coil
• Sensitivity: 83 dB

1

• 250W RMS
• 500W Max
• Kevlar fiber enhanced black injection cone
• High Excursion Santoprene surround
• Die cast basket with black powder finish
• 2.0" 4-layer hi-temp TIL voice coil
• Sensitivity: 83 dB

RE Audio XX 15D2

1500W 15" XX Series Dual 2 Ohm Subwoofer

XX 15D2 big DISCONTINUED
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RE Audio XX 15D2

1500W 15" XX Series Dual 2 Ohm Subwoofer

• RMS Power: 1500W
• Dual 2 ohm Voice Coil
• Dual Composite 2-Piece Cone
• Ultra Rubber Surround
• 3" 8-Layer Aluminum Flat Wire Voice Coil
• FEA-Optimized Motor Structure

5

• RMS Power: 1500W
• Dual 2 ohm Voice Coil
• Dual Composite 2-Piece Cone
• Ultra Rubber Surround
• 3" 8-Layer Aluminum Flat Wire Voice Coil
• FEA-Optimized Motor Structure

Cadence FXB 125VA (FXB125VA)

700W Flash Series Single 12" Active Ported Subwoofer Enclosure w/ Built-In Amplifier

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Cadence FXB 125VA (FXB125VA)

700W Flash Series Single 12" Active Ported Subwoofer Enclosure w/ Built-In Amplifier

• 700W Single 12" Ported Subwoofer Enclosure with Built-In Amplifier
• 12" Flash Series Subwoofer
• Built-In 700W Class D Series Amplifier
• Black Carpet Finish
• # (type) Terminals
• Enclosure Dimensions: 9.8" BD x 19.9" W x 14.2" H

• 700W Single 12" Ported Subwoofer Enclosure with Built-In Amplifier
• 12" Flash Series Subwoofer
• Built-In 700W Class D Series Amplifier
• Black Carpet Finish
• # (type) Terminals
• Enclosure Dimensions: 9.8" BD x 19.9" W x 14.2" H

Precision Power PPI S.15

15" Dual 4 ohm Sedona Series Subwoofer

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Precision Power PPI S.15

15" Dual 4 ohm Sedona Series Subwoofer

15" Sedona Series Subwoofer • Dual 4 Ohm • 600W Max • 300W RMS • Silver Poly Injection Cone • Butyl Rubber Surround • Conex Composite Spider • 4 Layer Voice Coil • Stitched Tinsel Leads

15" Sedona Series Subwoofer • Dual 4 Ohm • 600W Max • 300W RMS • Silver Poly Injection Cone • Butyl Rubber Surround • Conex Composite Spider • 4 Layer Voice Coil • Stitched Tinsel Leads

Cerwin-Vega H4124D

250W 12" HED Series Dual 4 Ohm Car Subwoofer

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Cerwin-Vega H4124D

250W 12" HED Series Dual 4 Ohm Car Subwoofer

• Peak Power: 1200W
• RMS Power: 250W
• One Piece Parabolic Cone
• Unimount Gasket Surround
• Mounting Depth: 5.35
• Sensitivity: 87

5

• Peak Power: 1200W
• RMS Power: 250W
• One Piece Parabolic Cone
• Unimount Gasket Surround
• Mounting Depth: 5.35
• Sensitivity: 87

MTX RTL15-04

200W 15" Road Thunder RTL Series Single 4 ohm Subwoofer

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MTX RTL15-04

200W 15" Road Thunder RTL Series Single 4 ohm Subwoofer

• 400W Peak
• 200W RMS
• Polypropylene Woofer Cone
• Stitched Rubber Woofer Surround
• Spider Plateau Venting
• Asymmetrical Linear Drive
• 2" 4-Layer Copper Voice Coil

1

• 400W Peak
• 200W RMS
• Polypropylene Woofer Cone
• Stitched Rubber Woofer Surround
• Spider Plateau Venting
• Asymmetrical Linear Drive
• 2" 4-Layer Copper Voice Coil

Rockford Fosgate P2D4-10 Open Box Complete (Very Good, Used)

600W Max (300W RMS) 10" Punch P2 Series Dual 4-ohm Subwoofer (Newest Model)

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Rockford Fosgate P2D4-10 Open Box Complete (Very Good, Used)

600W Max (300W RMS) 10" Punch P2 Series Dual 4-ohm Subwoofer (Newest Model)

• Item Condition: Open Box
• 600W Peak
• 300W RMS
• Dual 4 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

• Item Condition: Open Box
• 600W Peak
• 300W RMS
• Dual 4 ohm
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

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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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