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Shop 12 inch subwoofers and get the bass you crave. Find the 12" sub of your dreams at Sonic Electronix.
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Free Enclosure with the purchase of Select 12" Subwoofers!

2 Kenwood KFC-W112S 12" KFC Series Subs + Autotek MMA2000.2 2-Channel Amp + Amp Kit + Enclosure

Pair of 12" Single 8-Ohm KFC Series Subwoofers • 2000W MAX • 1000W RMS • 2-Channel Class AB MM Series Car Amplifier • PWM MOSFET Power Supply • Variable Bass Boost • Variable Low-Pass Filter • Complete 4 Gauge Amp Kit • 12" Dual Sealed Subwoofer Enclosure

$244.63

IN STOCK

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

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$49.95

IN STOCK

175W 12" CTX Series Single 8-Ohm Subwoofer Driver

• 350W Peak RMS
• 175W RMS
• Poly-Mica Cone Woofer
• Butyl Rubber Surround
• Conex Spider with Integrated Tinsel Leads
• Black Anodized Aluminum Voice Coil Former

FREE Sealed Enclosure with Your Subwoofer Purchase!

$59.99

IN STOCK

200W 12" Performance Series Single 8 ohm Subwoofer

• 800W Peak
• 200W RMS

10% Off a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

250W 12" CS Series Single 4 Ohm Subwoofer

• Peak Power: 1000W
• RMS Power: 250W
• Impedance: 4 ohms
• Polypropylene Cone
• Rubber Surround
• Resonance Frequency (Fs): 28 Hz

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$46.95

IN STOCK

1250W Max 12" TNT Series Single 4 ohm Subwoofer

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

$54.99

IN STOCK

Only 3 Left!

150W 12" Comp Series Single 4 ohm Subwoofer

• 300W Peak
• 150W RMS
• Double Stitched Surround
• Single High-Temp Voice Coil
• Spiralead Tinsel Leads

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

Save 25% on a Sealed Enclosure with Your Subwoofer Purchase!

$79.95

IN STOCK

750W Peak 12" Single 4 Ohm BASSLINE Series High Performance Subwoofer

• 750W Peak
• 250W RMS
• Single 4 ohm Voice Coil
• Polypropylene & Mica Damped Cone
• High-Excursion Poly-Foam Surround
• High Strength Custom Steel Frame
• 2" Aluminum Steel Frame
• 8 Gauge Push Pin Terminals

Get 25% off a Protective Subwoofer Grille for your SWA-12S!

$54.99

IN STOCK

300 Watt Peak 12" Single 4-Ohm R1 Prime Series Subwoofer (Current Model)

• 300W Max
• 150W RMS
• Parabolic Polypropylene Woofer Cone
• 1.5" Single 4 Ohm Voice Coil Design
• Proprietary Powder Coated Stamped Steel Frame
• High Temp Copper Voice Coil W/Aluminum Former
• CEA-2031 Compliant

$41.99

IN STOCK

500W Max 12" Punch P1 Series Single 4-Ohm Car Subwoofer

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

Save 25% on a Sealed Enclosure with Your Subwoofer Purchase!

$69.95

IN STOCK

400W RMS 12" CompVT Series Single 4-Ohm Car Subwoofer

• 400 Watts RMS
• 800 Watts Max
• Single Voice Coil
• Frequency Response: 25 - 350Hz
• Sensitivity: 87.1dB
• Top-mount depth: 4-3/8"

VIP Guarantee - FREE 2-Day Shipping,
10% Rewards, Extended Warranty and more!

$149.95

IN STOCK

Only 2 Left!

12" Phantom Series Single 4 Ohm Low Profile Subwoofer

• Peak Power: 1400W
• 2" High Temperature Voice Coil
• Poly Injection Cone
• Butyl Rubber Surround
• Sensitivity: 86 dB

Frequently Bought Together - Add a Tool Kit to your order

$40.99

IN STOCK

750W RMS 12" TQ Series Single 4 ohm Subwoofer

• Peak Power: 1600W
• RMS Power: 750W
• Paper Cone
• Large Foam Surround

$34.95

IN STOCK

800W 12" SS Series Single 4 ohm Subwoofer

• Peak Power: 800W
• RMS Power: 400W
• Black Poly Injection Cone
• Foam Surround

$29.99

IN STOCK

Only 1 Left!

500W 12" Reaper Series Single 4 Ohm Subwoofer

• 1200W Peak
• 500W RMS
• Polypropylene Cone
• Ribbed Foam Surround
• Nickle Plated 8 Gauge Compression Terminals
• Woven Polypropylene Dust Cap

25% Off a Sealed Enclosure with Your Subwoofer Purchase!

$49.99

IN STOCK

CS1214 250W 12" CS Series Subwoofer + KX200.2 200W RMS KX Series 2-Channel Amplifier + XKIT82 2-Ch 8 Gauge Amplifier Installation Kit

• Subwoofer: RMS Power: 250W
• Amplifier: 50W x 2 Chan. @ 4 ohms
• 100W x 2 Chan. @ 2 ohms
• 8 Gauge 2-Channel Complete Amplifier Installation Kit

$257.49

IN STOCK

Only 2 Left!

500W Max 12" Punch P1 Series Single 2-Ohm Car Subwoofer

• 500W Peak
• 250W RMS
• Kevlar Reinforced Paper Cone
• High Density NBR Half-Roll Surround
• 2" 4-Layer Voice Coil
• 10 AWG Nickel Plated Compression Input Push Terminals

Save 25% on a Sealed Enclosure with Your Subwoofer Purchase!

$69.95

IN STOCK

600W Single 4-Ohm DX Series 12" Car Subwoofer

• 400W RMS
• 600W Max
• Non-Pressed Paper Cone
• Multi-Layer Foam Surround
• Stamped Steel and Powder Coated Basket
• 2" 4-Layer Hi-Temp Single 4 Ohm Voice Coil
• 80 OZ. Magnet

$69.99

IN STOCK

400W 12" XS Series Single 4 Ohm Subwoofer

• RMS Power: 400W
• Polypropylene Cone
• Butyl Rubber Surround
• 10 AWG Spring Loaded Push Terminals
• Sensitivity: 87 dB

$69.99

IN STOCK

Two 175W 12" CTX Series Single 8-Ohm Subwoofers

• 350W Peak RMS
• 175W RMS
• Poly-Mica Cone Woofer
• Butyl Rubber Surround
• Conex Spider with Integrated Tinsel Leads
• Black Anodized Aluminum Voice Coil Former

$79.98

IN STOCK

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Related Categories

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Subwoofer Installation & Accessories
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