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Shop 12 inch subwoofers and get the bass you crave. Find the 12" sub of your dreams at Sonic Electronix.

Free Enclosure with the purchase of Select 12" Subwoofers!

12" Car Subwoofers Impedance - Per Voice Coil): 4 ohms, Sensitivity: 81 - 85 dB, Xmax - millimeters): 7 - 10 mm

400W RMS 12" Performance Series Single 4 ohm Subwoofer

• Peak Power: 2000W
• RMS Power: 400W
• Polypropylene Cone
• Rubber Surround

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

Kenwood eXcelon XR-W12F 12" eXcelon Subwoofer + Cerwin-Vega B2 2-Channel Bomber Series Class D Amplifier + TruConnex TC4KIT-82B Amp Kit

• Bridged, 4 ohms: 500 watts x 1 chan.
• Butyl Rubber Surround • Carbon-Glass Fiber Composite Honeycomb Cone • Frequency Response: 38 Hz - 200 Hz • 83.5dB Sensitivity
• Auxiliary for use when RCA connections are not available
• Ultra Compact High Density Aluminium Alloy Chassis
• Direct FET Power Mosfet Output Stage
• Dimensions: 1.4"W x 4.02"L x 6.61"H

$354.99

IN STOCK

400W 12" Punch Stage 3 Shallow Mount Dual 4-ohm Subwoofer

• 800W Peak
• 400W RMS
• Anodized Aluminum Cone And Dustcap
• M-Roll Santopren Surround
• Stampcast Basket With Integrated Spider Venting
• Anodized Aluminum Voice Coil

25% Off a Sealed Shallow Enclosure with Your Sub Purchase!

$119.99

IN STOCK

350W 12" N-Series Dual 4 ohm Car Subwoofer

• RMS Power: 200-350W
• Polypropylene Cone
• High Excursion Rubber Surround
• Stamped Steel Basket
• Nomex single spider

$69.99

IN STOCK

250W 12" Prime Stage 2 Shallow Mount Dual 4 ohm Subwoofer

• 500W Peak
• 250W RMS
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz

35% Off a Sealed Shallow Enclosure with Your Sub Purchase!

$69.95

IN STOCK

250W 12" Performance Series Single 4 Ohm Subwoofer

• 1000W Peak
• 250W RMS
• Diamond Array Pattern Polypropylene Cone
• Urethane Surround
• 2" Voice coil

$59.99

IN STOCK

400W RMS 12" GS Series Dual 4 ohm Car Subwoofer with 3-year warranty!

• Peak Power: 2000W
• RMS Power: 420W
• Mica Reinforced Cellular Glass Fiber Cone
• Rubber Surround

$119.99

IN STOCK

350W 12" Hercules Series Dual 4 Ohm Subwoofer

• 700W Peak
• 350W RMS
• Satin Black Polypropylene Cone
• Powder Coated OTS Steel Frame
• Spring Loaded Terminals
• 2" High Temperature Aluminum Voice Coil

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

400W RMS 12" GS Series Single 4 ohm Car Subwoofer with 3-year warranty!

• Peak Power: 2000W
• RMS Power: 400W
• Mica Reinforced Cellular Glass Fiber Cone
• Rubber Surround

$103.99

IN STOCK

450W 12" Oversized eXcelon Series Single 4 ohm Subwoofer

• 1500W Peak • 450W RMS • Butyl Rubber Surround • Carbon-Glass Fiber Composite Honeycomb Cone • Frequency Response: 38 Hz - 200 Hz • 83.5dB Sensitivity

FREE Sealed Enclosure with Your Subwoofer Purchase!

$299.99

IN STOCK

400W RMS 12" GS Series Dual 4 ohm Car Subwoofer + Free $50 Sonic Electronix Gift Card

• Peak Power: 2000W
• RMS Power: 420W
• Mica Reinforced Cellular Glass Fiber Cone
• Rubber Surround
• Free $50 Sonic Electronix Gift Card

$149.99

IN STOCK

R2SD4-12 12" Shallow Mount Subwoofer + PBR500X1 Punch Series Compact Monoblock Amplifier + Rockford Fosgate Wiring Kit

• 300W x 1 @ 2 ohms
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 8.25"L x 4.25"W x 1.53"H

$284.99

IN STOCK

(2) R2SD4-12 12" Shallow Mount Subwoofer + PBR500X1 Punch Series Compact Monoblock Amplifier + Rockford Fosgate Wiring Kit

• 500W x 1 @ 1 ohms
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz
• Features Rockford Fosgate's Class-BR Topology
• CEA-2006 Compliant
• Ultra Compact Chassis
• Boosted Rail Design
• Dimensions: 8.25"L x 4.25"W x 1.53"H

$349.99

IN STOCK

(2) Rockford Fosgate R2SD4-12 12" Shallow Mount Subwoofer + Image Dynamics Q600.1 High Fidelity Monoblock + NVX OFC Wiring Kit

• 600W x 1 @ 1 ohm
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz
• Wired Bass Remote Included
• Bass Boost: 0-12 dB
• Preamp RCA Outputs
• Dimensions: 17-3/4"L x 8-1/2"W x 2-1/4"H

$369.99

IN STOCK

400W 12" Atlas Series Dual 4 ohm Subwoofer

• 800W Peak
• 400W RMS
• Polypropylene Cone
• Rubber Surround
• Blue Cotton Spiders
• Push and Insert Speaker Terminals
• 2" High-Temperature Voice Coil

$49.99

OUT OF STOCK

(2) Rockford Fosgate R2SD4-12 12" Shallow Mount Subwoofer + PowerBass ASA 600.1DX Class D Monoblock + Amp Wiring Kit

• 600 Watts x 1 Chan. @ 1 Ohms
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz
• 3-Way System Protection Circuitry
• LED Power And Protect Indicators
• MOSFET Power Supply

$264.99

OUT OF STOCK

(2) Rockford Fosgate R2SD4-12 12" Shallow Mount Subwoofer + JBL MS-A5001 Monoblock Class D Amplifier + Amp Wiring Kit

• RMS: 500 x 1 @ 4 ohms
• Mica Injected Polypropylene Cone
• StampCast Basket
• Anodized Aluminum Voice Coil Former
• Frequency Response: 45-250 Hz
• CEA-2006 Compliant
• DSP (Digital Signal Processing)
• Sophisticated Crossover Functions and Selectable Crossover Slopes
• Dimensions: 8-13/16"L x 7-1/4"W x 2-13/16"H

$309.99

OUT OF STOCK

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