![Amazon.com: Alpine ALP19-R-W12D2x2wKit Car Audio Type R Dual 2 Ohm 1500 Watt 12" Subwoofers with Sub Install Kit and HA-SWKD Dual Sub Box Install Kit - 16 Screws and Speaker Wire with Amazon.com: Alpine ALP19-R-W12D2x2wKit Car Audio Type R Dual 2 Ohm 1500 Watt 12" Subwoofers with Sub Install Kit and HA-SWKD Dual Sub Box Install Kit - 16 Screws and Speaker Wire with](https://m.media-amazon.com/images/I/61WTwxzIuPL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Alpine ALP19-R-W12D2x2wKit Car Audio Type R Dual 2 Ohm 1500 Watt 12" Subwoofers with Sub Install Kit and HA-SWKD Dual Sub Box Install Kit - 16 Screws and Speaker Wire with
FS: Alpine Type R 12" sub + JBL BP300.2 mono amp - BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i)
![FS: 12" Alpine type R sub, Alpine 400 watt amp, ported box - BUMPS - New York/Pennsylvania/New Jersey - Newschoolers.com FS: 12" Alpine type R sub, Alpine 400 watt amp, ported box - BUMPS - New York/Pennsylvania/New Jersey - Newschoolers.com](https://thumbs.newschoolers.com/index.php?src=http%3A%2F%2Fmedia.nscdn.com%2Fuploads%2Fmember%2Fpictures%2F1237045904IMG_7032.jpg&size=400x1000)
FS: 12" Alpine type R sub, Alpine 400 watt amp, ported box - BUMPS - New York/Pennsylvania/New Jersey - Newschoolers.com
![Does the enclosure seem to big? Alpine Type R 12. - Subwoofers / Enclosures - #1 Car Audio Enthusiast Forum in the world! | SMD | Meade916 Does the enclosure seem to big? Alpine Type R 12. - Subwoofers / Enclosures - #1 Car Audio Enthusiast Forum in the world! | SMD | Meade916](http://i.imgur.com/m1jnNzk.png)
Does the enclosure seem to big? Alpine Type R 12. - Subwoofers / Enclosures - #1 Car Audio Enthusiast Forum in the world! | SMD | Meade916
![Alpine R2-SB12V 12" R-Series Halo Loaded Sub Enclosure w/ Alpine S-A60M S-Series Mono Amplifier 600W RMS & Wiring Kit - Creative Audio Alpine R2-SB12V 12" R-Series Halo Loaded Sub Enclosure w/ Alpine S-A60M S-Series Mono Amplifier 600W RMS & Wiring Kit - Creative Audio](https://cdn11.bigcommerce.com/s-oqfwjl/images/stencil/1280x1280/products/38289/261928/alpinebdl220318-15__1__92540.1656520044.jpg?c=2)