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: $134.99
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- speakerguy10000watt 08/05/2015
I didn't think I would like the alpine d4 but wow!! man are they great and I got a 2yr plan on them for about $15.00 so if I blow them.. I get new ones

- Mason1215 08/01/2015
Quality over quantity describes this subwoofer because I'm often asked how many speakers are in the back and people are shocked when I say "just one"

- bojangles 07/18/2015
I love this sub and for the price....it is WELL worth it. Alpine never disappoints. Oh Yeaahh!!

- Mandiux 07/08/2015
alpine is a great product. i was amazed how great they sounds with my factory radio.

- Grizzly 07/01/2015
If you are on a budget this will give you great sound and bass

- Sandra0417 06/21/2015
They sound very clear! Good speakers good brand as well

 
 

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 87 review(s) for this product.

Customer Rating:
08/05/2015
great buy!! by speakerguy10000watt
I didn't think I would like the alpine d4 but wow!! man are they great and I got a 2yr plan on them for about $15.00 so if I blow them.. I get new ones


Customer Rating:
08/01/2015
Best bass on the block by Mason1215
Quality over quantity describes this subwoofer because I'm often asked how many speakers are in the back and people are shocked when I say "just one"


Customer Rating:
07/18/2015
Awesome Bass! by bojangles
I love this sub and for the price....it is WELL worth it. Alpine never disappoints. Oh Yeaahh!!


Customer Rating:
07/08/2015
Alpine Subs Greats Subs by Mandiux
alpine is a great product. i was amazed how great they sounds with my factory radio.


Customer Rating:
07/01/2015
Great speaker by Grizzly
If you are on a budget this will give you great sound and bass


Customer Rating:
06/21/2015
Excellent by Sandra0417
They sound very clear! Good speakers good brand as well


Customer Rating:
06/19/2015
Oh Yeaahh!! by bojangles
This sub is awesome! Big bass and pairs good with a ported or sealed box. I only have one and not that much power going to it; and it rattles the entire car. I'm very happy with this purchase


Customer Rating:
06/17/2015
Excellent output by Daveywavy
Very cool subwoofer for the price. Everything sounded great after installing and came with plugs for changing impedance.


Customer Rating:
06/14/2015
great sound... by estella2015
Loved this sub on my car..gives out that great sound and hits great


Customer Rating:
06/05/2015
Great Subwoofer by MrsBrunn
A great subwoofer for a complete car audio system. Lots of bass! :)

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