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Alpine SWR-1542D

15" Dual 4 ohm Type-R Series Car Subwoofer

4.8

(58 reviews)

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Alpine Type R Subwoofers

These incredible subwoofers from Alpine have withstood the test of time and proven themselves to be one of the top subwoofer choices for car audio enthusiasts. The Type R subwoofers are designed and engineered for big bass, as well as a durable sub that will last for many years to come. These woofers use a pulp cone that is reinforced with Kevlar for an incredibly durable and rigid structure. The ribbed multi-roll santoprene surround is designed for excellent response, while assisting in smoother cone movement and excursion. The subwoofer will stay cool under extended hard playing with the unique thermal management system that Alpine designed into the Type R Subwoofer. The tinsel leads are hidden and woven into the dual Nomex spiders for a strong and unbreakable connection. For those looking for an industry standard subwoofer with break-taking bass, consider the Alpine Type-R subwoofer.

  • 15" Dual 4 ohm Type-R Subwoofer
  • Power Handling:
    • Peak: 2000 watts
    • RMS: 750 watts
  • Parabolic kevlar/pulp fiber cone
  • High amplitude multi-roll santoprene surround
  • Cast aluminum perimeter vented heat transfer frame
  • Compound Radius Curve (CRC) Motor structure
  • Spiral cut aluminum former with high temperature DVC Winding
  • Radial Vented (VC) heat sink and Airflow Management System
  • Mirrored progressive nomex spiders with reinforced layer integrated tinsel leads
  • 1-year SonicElectronix.com warranty

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.

Subwoofer Specifications
Subwoofer SeriesType-R
Subwoofer Size15"
Peak Power Handling2000 watts
RMS Power Handling750 watts
Voice Coil(s)Dual
Impedance (Per Voice Coil)4 ohms
Frequency Response20 - 400 Hz
Sensitivity87 dB
Xmax (millimeters)N/A
Subwoofer DesignRound / Circle
Main Cone ColorSilver
Woofer CompositionN/A
Woofer SurroundSantoprene Rubber
Subwoofer GrilleNo
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypePorted / Vented
Sealed
Minimum Sealed Box Volume1.75 cubic feet
Maximum Sealed Box Volume1.75 cubic feet
Minimum Ported Box Volume2.9 cubic feet
Maximum Ported Box Volume2.9 cubic feet
Top-Mount Depth9.2"
Cutout Diameter13.8"
Shallow Mount InstallationNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Alpine SWR-1542D
Average Customer Rating is 4.8 out of 5 stars:
4.8
based on 58 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
.
.
84%
4 star:
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.
14%
3 star:
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0%
2 star:
.
0%
1 star:
.
2%
what's this?
Average Attributes Rating:
Durability
4.8
Value
4.7
Features
4.7
Design
4.7
Usability
4.8
what's this?
Quick Comparison:
Most Helpful Customer Reviews:
May 14, 2012 Love The Bass
Review by
Nicholas from St. Johnsbury, VT
Overall
Durability
Value
Features
Design
Usability
My alpine is a beast. It's a jaw dropper when people look in the back of my 2000 ford ranger. Ive given it all ive got and havent been able to do anything damaging to it yet. I ran a 2200w SPL amp and fried the amp pounding it a little too hard. Got another amp on the way and the beast will roar again. I highly recomend this sub. It's fun to watch the last cone start to move and feel the waves through the seat, steering wheel, roof, Ohh and my roof and back portion of the cab flex with the bass. It's a head turner and a seat shaker. Don't believe me try out in a ported box. I fiber-glassed the inside of my box. Huge difference.
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April 16, 2012 Broke my mirror!
Review by
DB The General from Pleasanton, CA
Overall
Durability
Value
Features
Design
Usability
This sub knocks! I have one of these and a hifonics 1000.1d at 2 ohms 750 rms. Havent had any problems so far with the sub, easy install, great buy!
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April 8, 2012 DEF CON ONE
Review by
Po Boy from Apalachin,NY
Overall
Durability
Value
Features
Design
Usability
Well I got two of these bad boys in a custom built to specs candy apple red box hooked to a 1500.1 crunch power zone amp and when I ride though parking lots I set off car alarms and people cover their ears. Even the cart boy said he hears me across the parking lot.
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March 31, 2012 the best sub
Review by
sound man from pittsfield, ma
Overall
Durability
Value
Features
Design
Usability
Clean hard hitting lows, need at least 500 watts rms from a good amp to fully appreciate how awsome they are. I like jl audio but i love my alpine type R by far the best sub Ive ever owned. Thanks Alpine.
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March 3, 2012 insane
Review by
slap king from hayward ca
Overall
Durability
Value
Features
Design
Usability
Dude this slaps too hard while im driving. I had to get out and close the trunk while driving.
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View All 58 Reviews for Alpine SWR-1542D
Speaker Wire
Choose from our recommended speaker wire to hook up your amplifier to your new subwoofer. The higher quality of speaker wire that it used for this connection, the better your subwoofer will sound.
 ProductPriceAdd?
24.6 ft. of 10 AWG Monster Cable 400 Series Speaker Wire24.6 ft. of 10 AWG Monster Cable 400 Series Speaker Wire
For the ultimate connection, Monster uses a MultiTwist™ construction, a Magnetic Flux Tube, and even more cutting edge wire technology.
$50.00
15 ft. of 12 AWG StreetWires Speaker Wire15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer.
$19.99
20 ft. of 12 AWG Kicker Speaker Wire20 ft. of 12 AWG Kicker Speaker Wire
Kicker uses twisted pair technology and hyper-flex cable to provide you with the cleanest sound and a simple installation.
$24.49
Sound Dampening Material
Get the most sound out of your new subwoofer with some high quality sound dampening material. It will keep the road noise out and the music inside the car.
 ProductPriceAdd?
Dynamat Rubber RollerDynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat!
$18.99
Dynamat Extreme Bulk PackDynamat Extreme Bulk Pack
36 ft. Dynamat Xtreme Bulk Pack enhances the sound for your entire car!
$159.99
Bass Reconstruction Processors
These sound processors are perfect for enhancing the lower frequencies of a car audio system. After some installation and tuning, your new system will sound better than ever!
 ProductPriceAdd?
The Epicenter by AudioControl (Gray)The Epicenter by AudioControl (Gray)
The original bass booster expander with included remote will enhance the bass of your new system.
$149.99
Maxxsonics MX-3Maxxsonics MX-3
Enhances the bass response, increases linearity, buffers unwanted noise, and improves the frequency range of your subwoofer.
$64.95
Enclosure Accessories
These accessories are designed to help you build the custom enclosure that you have always wanted, or add to the box that you already bought. Either way, these products can assist you in achieving better sound, better looks, and more bass!
 ProductPriceAdd?
20 oz. Bag of Poly-Fil20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system.
$5.99
16 oz. Can of Adhesive Spray16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles.
$5.99
Spring Post Terminal CupSpring Post Terminal Cup
Makes adding a spring post terminal to an enclosure simple! Banana clip ready!
$2.99
Binding Post Terminal CupBinding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure.
$2.99
Banana Clip TerminalsBanana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection.
$4.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
 ProductPriceAdd?
AutoSound 2000 CD-101AutoSound 2000 CD-101
Low frequency test CD
$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High frequency test CD specifically designed for the set-up and evaluation of sound system imaging and placement.
$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.
$12.99
Main Product
 ProductPriceAdd?
Alpine SWR-1542DAlpine SWR-1542D$249.95

For more information on wiring subwoofers, visit our Subwoofer Wiring Guide: Subwoofer Wiring Guide

Product Summary

Manufacturer: Alpine
Model number: SWR-1542D
UPC: 793276620767
Weight: 42.00 lbs
Internal SKU: swr1542d
Internal product ID: 4194

Price Information

$399.95

–$150.00

$249.95

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Customer Testimonial

Great service, order was at my home less than 24 hrs after ordering. The scytek g20 car alarm works great a real value. if youre stupid dont attempt to install yourself

- David from reno

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