Alpine 12in Dual-Voice-Coil 4-Ohm Subwoofer - CowBoom.com

Alpine 12in Dual-Voice-Coil 4-Ohm Subwoofer


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Alpine 12in Dual-Voice-Coil 4-Ohm Subwoofer from CowBoom

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Today: $149.99
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- Vaughn109 11/12/2014
I recently purchased this sub for my Altima Coupe and couldn't be happier. It produces plenty of seat rattling bass even at half the full volume setting. This Sub ...

- beans 11/08/2014
The speaker works fine. It will blow you away. You can barely turn it up that loud

- Ghpkhg 11/05/2014
I bought this speaker and had two of them blow, given I was running them pretty hard, but not with a big amp. I'm not sure why, most people love this woofer, but ...

- Sleepytime28 09/05/2014
I purchased this sub because it was my only real choice in store. I needed a dvc 4 ohm speaker and this was the only one B.B. stocked in store. I know I could have ...

- Kyle 08/28/2014
I really like this subwoofer, it gives out a good amount of bass, but I think it would be better in a bigger car. It seems to have a bit of trouble syncing with ...

- PeaceFairy 08/09/2014
For the size the sound quality is amazing. Very clear and solid sound and very sleek looking.

 
 

Alpine 12in Dual-Voice-Coil 4-Ohm Subwoofer



Listen to music in your vehicle with rich, clear sound with this Alpine SWS-12D4 12" dual-voice-coil 4-ohm subwoofer that features improved thermal capacity and mechanical strength for reliable performance.

Features
Handles up to 1500W peak power (500W RMS)
For rich sound.
26-200Hz frequency response
For accurate sound reproduction.
86.2dB sensitivity
Picks up the highs and lows for faithful sound reproduction.
Reinforced parabolic cone structure
With a poly-mica dust cap and KEVLAR-pulp body for a lush soundscape (KEVLAR is a registered trademark of DuPont.). An aluminum look and an aggressive frame and motor design offer a stylish appearance.
4 ohms impedance
Conducts power evenly to keep the speaker at an appropriate level.
High-excursion suspension design
Delivers 64mm peak-to-peak cone travel.
Improved thermal capacity and mechanical strength
Offer durability to withstand heavy use.
Type R technology
Features CRC pole geometry, an airflow system, High Amplitude Multi Roll (HAMR) Santoprene surround, a high-strength steel frame and a high-grade strontium ferrite magnet to ensure optimal performance.

Specifications
Woofer Size: 12"
Woofer Material: KEVLAR-reinforced pulp
Magnet Size: 8 lbs.
Continuous Power Handling: 500W
Peak Power handling: 1500W
Impedance: 4 ohms
Connection Type: 8 AWG push terminals
Number of Voice Coils: 2
Efficiency: 86dB
Frame Material: Steel
Surround Material: Santoprene rubber
Recommended Installation Type: Sealed box
Recommended Cubic Feet (box): 0.75 cu. ft.

MFG: ALPINE
MFG Part: SWS-12D4
 
 
There are 59 review(s) for this product.

Customer Rating:
11/12/2014
This Sub Kicks BAss by Vaughn109
I recently purchased this sub for my Altima Coupe and couldn't be happier. It produces plenty of seat rattling bass even at half the full volume setting. This Sub is a beast and very reasonably priced.


Customer Rating:
11/08/2014
great speaker by beans
The speaker works fine. It will blow you away. You can barely turn it up that loud


Customer Rating:
11/05/2014
2 blown by Ghpkhg
I bought this speaker and had two of them blow, given I was running them pretty hard, but not with a big amp. I'm not sure why, most people love this woofer, but it just didn't work for me


Customer Rating:
09/05/2014
Great sound. by Sleepytime28
I purchased this sub because it was my only real choice in store. I needed a dvc 4 ohm speaker and this was the only one B.B. stocked in store. I know I could have found better sub online but, I'm an instant gratification kind of guy. Overall this sub sounds great and hits hard enough for me. The sub is in a 1 cu. ft. Box. It is paired with a kicker CX600.1 amp. I get a little nervous that I'm over powering the sub. Although, I have it tuned so that I hear zero clipping at max volume.


Customer Rating:
08/28/2014
Great subwoofer for a bigger car by Kyle
I really like this subwoofer, it gives out a good amount of bass, but I think it would be better in a bigger car. It seems to have a bit of trouble syncing with the other speakers.


Customer Rating:
08/09/2014
Great product. by PeaceFairy
For the size the sound quality is amazing. Very clear and solid sound and very sleek looking.


Customer Rating:
07/29/2014
Just the right amount of bass I was looking for by jen25
I enjoy the quality and sound of it. I don't really know to much about subwoofers, but I believe this is a good one for me.


Customer Rating:
06/27/2014
Really great sub by semperfi
The sub sounds really good in my Mitsubishi eclipse. The sound is precise and not sloppy whatsoever.


Customer Rating:
06/04/2014
Pretty good sound by Sound
The sound is pretty good. Could hit a little harder.


Customer Rating:
05/12/2014
Alpine what better by Dragolith
I bought this sub to replace a Polk one i had bought last year for $30 and found this one on a site cheaper then BB but since BB matches prices it was easier to get! I originally had a TypeR but the pawn shop sold me a dual 2ohm VC and one of the VC's were blown and they never told me and the TypeR's are a lil more pricey for the quality!

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