Alpine Type X 12 subwoofer VS wallsocket 120 volts - YouTube
Alpine Type-X SWX-1242D 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine SWX-1243D Type-X 12" Car Subwoofer
Amazon.com: Alpine ALP19-R-W12D4 Car Audio Type R Series Sub Dual 4 Ohm 1500W Peak 12" Subwoofer : Electronics
2) Alpine Type-S SWS-10D2 10" 3000W Car Subwoofers Subs+Mono Amplifier+Amp Kit | Audio Savings
LAB SlapBox™ 2.00 ft^3 Ported MDF Enclosure Box for Single Alpine 12" X-
Amazon.com: Alpine X-W12D4 12" Component Subwoofer : Electronics
Alpine SWX-1243D Type-X 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine SWR-1242D Type-R 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Custom Ported Sub Box Enclosure for 1 12" Alpine Type X Subwoofer ~ X-Series | eBay
Alpine SWX-1243D Type X 12" & Kicker DX1000.1 1000W RMSClass D Mono Car for Sale in Los Angeles, CA - OfferUp
2 Alpine Type X 12 JL 1000/1 Silly Slappin!!!! - YouTube
Alpine SWX-1243D Type-X 12" Subwoofer - Signature Car Sound
ALPINE X-W12D4 12" 900 Watt RMS Car Audio Subwoofer DVC Dual-4ohm X-Se – absoluteusa
Alpine X-W10D4 X-Series 10" subwoofer with dual 4-ohm voice coils & Alpine ID
Amazon.com: Alpine X-W12D4 Car Audio Type X Dual 4 Ohm 1800 Watt 12" Subwoofers with Sub Install Kit Package : Electronics
Alpine R2-W12D4 12" R-Series "R2" Subwoofer, Dual 4-Ohm, 750 Watt RMS - Creative Audio
Customer Reviews: Alpine X-W12D4 X-Series 12" subwoofer with dual 4-ohm voice coils at Crutchfield
Alpine S-SB12V Halo Series 12" linkable ported subwoofer enclosure - Breakers Stereo and Performance
Alpine SWX-1243D Type-X 12 Subwoofer
Disassembly of an Alpine Type-X SWX-1243D (will post more as I get deeper) : r/CarAV
