4 ohm - 15 inch to 20 Inch Car Subwoofers
15-20 inch car subwoofers are amongst the largest low frequency speakers installed in passenger vehicles that can reach up to a whopping 3600 watts of power input. 15 to 20 inch woofers are popular in vehicles with very large storage areas and/or trunks that can encompass a huge loudspeaker system.
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- Image Dynamics IDMAX15 V.4 D4 15" Dual 4 ohm ID MAX V.4 Series Car Subwoofer$679.99
- 15" Dual 4 ohm ID MAX V.4 Series Subwoofer
- RMS Power: 1200W
- Pressed paper composite cone woofer
- Parabolic EPDM rubber surround
- Boss Audio P156DVC Dual Voice Coil Phantom Series Dual 4 Ohm Voice Coil Subwoofer 15 inch$89.99Boss Audio P156-Dual Voice Coil Phantom Series Dual 4 Ohm Voice Coil Subwoofer 15 inch Learn More
- Pyle PL1890BL Blue Wave Series 18 inch 1800 Watt DVC Subwoofer$148.99Out of stock
- 18 inch dual voice coil subwoofer
- 3" High Temperature Dual Kapton Voice Coil
- Blue Injection Molded Cone
- Non-Fatiguing Big Rubber Suspension
- Blue Chrome-Plated Steel Basket
- Bumped Vented Extended Pole Piece
- Power Acoustik MOFO-154X MOFO Series X 15 Inch Competition Subwoofer with Dual 4 Ohm 4 Layer Voice Coils$199.99
- 15" Subwoofer with dual 4 ohm voicecoil
- Over-sized 373 ounce magnet and motor structure for extreme power handling and output
- 2.5 inch 4-layer dual voice coil with large gauge wire for high temperature and power handling
- Stitched voice coil leads prevent damage during extreme excursion levels
- 3,000 Watt maximum power handling