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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- Jdizz 02/18/2015
This sub had some bang! When you torn it up the whole car vibrates. When you play it at RMS it hits good lows and has clean bass

- dlarson28 01/29/2015
good sound for such a cheap sub! Hits good and fast.

- Junior 01/09/2015
Perfect subs! Went into a Genesis couple only had to put one sub sounds amazing love the sound.

- Chefsteve3311 12/17/2014
I've had a few different subwoofers and subwoofer enclosures over the years, this one is not the top-of-the-line but if you're looking for a good punch with it ...

- Mr11231 12/11/2014
It's still although but speaker is kicking loud and proud

- packman 12/03/2014
No Thinking just buy it Trust me it's Worth IT!!!!

 
 

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 67 review(s) for this product.

Customer Rating:
02/18/2015
Thumps by Jdizz
This sub had some bang! When you torn it up the whole car vibrates. When you play it at RMS it hits good lows and has clean bass


Customer Rating:
01/29/2015
good sound for the price by dlarson28
good sound for such a cheap sub! Hits good and fast.


Customer Rating:
01/09/2015
Sounds amazing! by Junior
Perfect subs! Went into a Genesis couple only had to put one sub sounds amazing love the sound.


Customer Rating:
12/17/2014
Great sound by Chefsteve3311
I've had a few different subwoofers and subwoofer enclosures over the years, this one is not the top-of-the-line but if you're looking for a good punch with it even better value I would definitely buy this product again


Customer Rating:
12/11/2014
Good bang for the buck by Mr11231
It's still although but speaker is kicking loud and proud


Customer Rating:
12/03/2014
wowww by packman
No Thinking just buy it Trust me it's Worth IT!!!!


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.

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