2 Alpine SWR-1242D Type-R Series 12" Subwoofers + Sonic Sub Box 2SL1215 12" Subwoofer Enclosure
Subwoofers purchased together can truly bring great value, but do present some difficulties finding the right box. Here we've taken the guess work out of finding the correct box for your application and also factored in additional savings for finding such a great deal. The Type R series of subwoofers are manufactured with precision in mind, and continues to be one of the best sounding subwoofers on the market.
The Alpine Type R Subwoofers have Dual 4 Ohm Voice Coils, this means you can hook them up to an amplifier for a final impedance of 1 or 4 Ohms. For more information regarding subwoofer wiring, please check out our Subwoofer Wiring Diagram.
Read more about the Alpine SWR-1242D in our blog!
Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.
Enclosure Features:Manufacturer:
Model Number:
2-SWR-1242D_2SL12-1.5-BLACK
Weight:
79.20lbs
Internal SKU:
2-swr1242d_2sl1215-black
Internal Product ID:
29544
wow
ok to start off. I like to play my music hard and loud. I put these through a lot and there still going. I have them in a slot ported box about 3cu ft.
I have two of them 4ohm wired parallel at 1 ohm.
26
found this helpful.Great SUB
Got one of these hooked up in my Accord
with a 1000 watt Kenwood amp, a lot of power
would recommend this product.
23
found this helpful.Amazing Sub
Great quality subwoofer. I have this hooked up to a RF Prime amp and it hits hard. Have yet to see any Cons with this sub. Shakes the whole car but sound is definitely high quality as well.
22
found this helpful.great!!!
for the price this subwoofer is really hard to beat. great sq and has some good spl too. hits the lows very well without any distortion. this is one of my favorites.
22
found this helpful.Great Sub
I've Had this sub for a year and its been great so far no problems to speak of. About to get a second one cant wait.
21
found this helpful.Great sound but one of mine already blew :(
Bought these 6 months ago and had them professionally installed. Sound great but one of them already blew. Definitely a disappointment there.
20
found this helpful.Type R
I bought this sub about 6 months ago. At first, I had it running on the stock amp (about 60w rms) in my Cobalt, enclosed in a 1.25 ft^3 sealed box. As one could imagine, it just wasn't loud enough, so I bought a ported box (also from this site) and added a Fosgate amp. I am a guy who enjoys his low notes, and the Type R delivers great low end response! Overall this is a quality product (as is everything Alpine has made) and Sonic is the best site to buy from. I would highly recommend this sub! Combine it with a good 500w amp in a ported box, and you will NOT be sorry.
20
found this helpful.Greatest Investment Ever.
OMG! Ive been in the car audio game for two years. Over the years ive had everything from cheap to expensive, one to four subs, ported sealed all of that... Finally decided play with the big boys and get nothing but the best.
Super Duper Bass. I have just one in a ported box paired with the Rockford Fosgate Prime R500-1. Perfect Combination. If U Only Want One Get This Pair! Wont B Disappointed.
20
found this helpful.a good all around sub
The alpine type R is a sub that nobody could be disappointed with. The type R will play very, very loud and still remain clear. I have a civic with the sub bumping i am unable to light a lighter in the car because of the air vibrating (I only have one), I would recommend this sub to anybody.
18
found this helpful.Satisfied
I have one of these and people think I have much more. Great for inside system, decent if you want to heard coming. but I prob got 470rms or so going to it, not sure how much it can take. Good value. I think 2 of these with 1000rms pushing it would be plenty
19
found this helpful.