Filter Filters New Dual Remove All Filters Price $100-$500 (55) $500 and above (63) Brand Harmony Audio (45) Kicker (38) Size 12" (64) 10" (31) 15" (20) 8" (3) Voice Coils Dual (1) Amplifier Class D (2) Stable to (Ohm) 2 (2) Sensitivity 86-90 dB (1) 88.5 dB (2) Channels Mono (2) Bass Remote Included (1) Optional (1) Crossover Low Pass (LP) (1) Low Pass (LP)/High Pass (HP) (1) Receiver Size Yes (2) Yes 10-7-2015 (1) Alpine S-W12D4 Car Audio Type S Dual 4 Ohm 1200W 12" Subwoofers with Install Kit $399.90 Alpine S-W8D2 Car Audio Type S Dual 2 Ohm 600W 8" Subwoofers with Install Kit $319.90 Alpine S-W10D2 Car Audio Type S Dual 2 Ohm 1200W 10" Subwoofers with Install Kit $359.90 Kicker L7S12 Solo-Baric Car Audio Subwoofers and Vented Sub Enclosure $694.95 Alpine R2-W12D2 Car Audio Type R Dual 2 Ohm 1500W 12" Subwoofers with Install... $701.95 Alpine R2-W10D2 Car Audio Type R Dual 2 Ohm 1500W 10" Subwoofers with Install... $635.95 Alpine W12S4 Car BassLine Single 4 Ohm 500W 12" Subwoofers with Install Kit $299.99 Alpine SWT-10S4 Car Audio SWT Single 4 Ohm 700W Subwoofers with Install Kit $439.90 Alpine S-W12D2 Car Audio Type S Dual 2 Ohm 1200W 12" Subwoofers with Install Kit $399.90 Alpine 12" R-Series Dual 4-Ohm Subwoofer Vented Ported Enclosure Sub Box Kit $759.90 Alpine R2-W12D4 Car Audio Type R Dual 4 Ohm 1500W 12" Subwoofers with Install... $701.95 Kicker L7S12 Solo-Baric Car Audio Subwoofers and Sealed Sub Enclosure $699.95 Alpine R2-W10D4 Car Audio Type R Dual 4 Ohm 1500W 10" Subwoofers with Install... $637.95 Kicker L7S12 Solo-Baric Subwoofers Vented Box with White LED Grills $834.95 Kicker 44L7S152 15" L7 Subwoofers with 43CXA18001 Amplifier & Sealed Sub Box $1014.95 Alpine S-W10D4 Car Audio Type S Dual 4 Ohm 1200W 10" Subwoofers with Install Kit $359.90 Alpine W10S4 Car BassLine Single 4 Ohm 500W 10" Subwoofers with Install Kit $260.95 Kicker L7S12 Solo-Baric Subwoofers Vented 1 Ohm Box with 46CXA18001 Amp & Kit $1184.95 Dual 12" Kicker CompC Sub Package with Kicker 46CXA4001 Amp & Vented Enclosure $399.79 Kicker L7S12 Solo-Baric Subwoofers Vented Box with Charcoal LED Grills $834.95 Kicker L7S12 Solo-Baric Subwoofers Sealed Box with White LED Grills $839.95 Kicker L7S12 Solo-Baric Subwoofers Sealed Box with Charcoal LED Grills $839.95 Kicker 44CVX122 CompVX Subwoofers with 43CXA18001 Amplifier & Vented Sub Box $841.95 Kicker L7S12 Solo-Baric Subwoofers Sealed 1 Ohm Box with 46CXA18001 Amp & Kit $1189.95 12345