Features
- SWR-12D4 - Alpine 12" Dual 4-Ohm Type-R Series Subwoofer
- Top-mount depth: 6-3/8"
- Sealed box volume: 0.75-1.00 cu. ft.
- Ported box volume: 1.25-1.50 cu. ft.
Price: $249.95
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
Related Products
-
Alpine MRX-M100 - Monoblock 1000 Watt RMS Subwoofer Amplifier -
Atrend E12Sv B Box Series 12-Inch Single Vented Subwoofer Enclosure -
Hifonics Brutus BRZ1200.1D D-Class Mono Block 1 x 450 @ 4 OHMS, 1 x 900 @ 2 OHMS, 1 x 1200 @ 1 OHM -
R/T 300 Enclosure Series -318-12 Alpine - Single 12-Inch Slot Vented Sub Bass Hatchback Speaker Box with Labyrinth Power Port for Alpine Subs -
KnuKonceptz KCA Complete 4 Gauge Amp Installation Kit
| Product Information |
Product Description
Alpine's Type-R subwoofers will bring big bass to just about any vehicle. The SWR-12D4 12" sub features a cone made from Kevlar treated pulp - the same material used to make bulletproof vests - and its durable HAMR SantopreneTM surround allows for huge amounts of excursion. This sub was built for bassheads that want the best of both worlds: accurate response and otherworldly thump.
