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Pioneer Shallow-Mount TS-SW251

10" Single 4 ohm Shallow-Mount Series Car Subwoofer

4.2

(21 reviews)

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Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • 10" Single 4 Ohm Shallow Series Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 200 watts
  • Impedance: Single 4 ohms
  • Carbon glass fiber reinforced injection molded polypropylene cone woofer
  • Woven cloth reinforced radial urethane surround
  • Air suspension excursion control system
  • Designed to fit into small spaces under seat, behind seat or rear side cabin
  • Double cone reinforced nodes
  • Angled push terminals
  • Fin-shaped basket: Channels airflow sideways instead of downward, improving performance and responsiveness
  • Frequency response: 20-144 Hz
  • Sensitivity: 89 dB
  • 1-year SonicElectronix.com warranty
Subwoofer Specifications
Subwoofer SeriesShallow Mount
Subwoofer Size10"
Peak Power Handling800 watts
RMS Power Handling200 watts
Voice Coil(s)Single
Impedance (Per Voice Coil)4 ohms
Frequency Response20 - 144 Hz
Sensitivity89 dB
Xmax (millimeters)N/A
Subwoofer DesignRound / Circle
Main Cone ColorBlack
Woofer CompositionInjection Molded Polypropylene (IMPP) w/ Carbon/Glass Fiber
Woofer SurroundWoven cloth radial urethane
Subwoofer GrilleNo
Re-Cone Kit AvailableNo
Recommended Enclosure Specifications
Recommended Enclosure TypeSealed
Minimum Sealed Box VolumeN/A
Maximum Sealed Box VolumeN/A
Minimum Ported Box VolumeN/A
Maximum Ported Box VolumeN/A
Top-Mount Depth3-1/8"
Cutout DiameterN/A
Shallow Mount InstallationYes
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
Customer Review Summary for Pioneer Shallow-Mount TS-SW251
Average Customer Rating is 4.2 out of 5 stars:
4.2
based on 21 Reviews
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Rating Distribution:
Average Attributes Rating:
Durability
4.1
Value
4.2
Features
3.9
Design
4.4
Usability
4.3
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Quick Comparison:
Most Helpful Customer Reviews:
July 18, 2010 good buy
1 of 1 people found the following review helpful:
Review by
lk from paradise, ca
Overall
Durability
Value
Features
Design
Usability
good for using in single cab trucks
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July 13, 2010 Great Woofers!
1 of 1 people found the following review helpful:
Review by
Stuart from Centralia, WA
Overall
Durability
Value
Features
Design
Usability
These are great subwoofers, I installed them together in a custom box, and they sound GREAT, they were easy to mount, and are very high quality, I've been running them fairly hard for 6 months now, and no problems.
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November 10, 2009 great power for size
1 of 1 people found the following review helpful:
Review by
wright from watertown, NY
Overall
Durability
Value
Features
Design
Usability
went with the shallows for my tundra, perfect fit. only thing i didn't like was the placement of the wire terminals. i had to flip the speaker upside down in the box because the terminals were hitting the box right side up. other than that it puts out well for being in a small, wedge enclosure. if it were in a regular size box with another 10" it would sound phenomenal. never came close to giving it max power either, it doesn't need it.
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February 5, 2012 Pioneer-Shallow-Mount-TS-SW25
Review by
Jared from Atlanta
Overall
Durability
Value
Features
Design
Usability
Bought a custom box to fit under the rear seat in a Ford Explorer Sport Trac. Not much choice as I had to have a shallow mount speaker. Though the box I bought was only meant to house 1 10" I took a chance and cut a second 10" hole and was able to mount two 10's in the box!! Have it connected to an Alpine 250watt sub amp and it thumps with the best of them!! Have not ported the box and I'm sure it would deliver even more sound but don't seem to need it.
Best shallow subs I've seen or heard anywhere. Highly recommend these speakers.
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December 20, 2011 Unbelievable Sound!
Review by
Anthony from Victorville, CA
Overall
Durability
Value
Features
Design
Usability
For anyone in doubt like I was, this sub definitely does not disappoint. I have two hooked up to a Pioneer GM-D8500M Class-D Mono Amp in a slim Qlogic box (Qlogic TCM210) in my Toyota Tundra Crewmax, and this thing rocks! Hits lows like a full size sealed or ported box would! Even the installer was surprised at the sound that came out of these. I couldn't be happier. If you're low on space, and also wanting to save some cash, you will not go wrong with these! I didn't think the lows that these produce were possible in the small amount of airspace these use, but I'm now a believer!
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View All 21 Reviews for Pioneer Shallow-Mount TS-SW251
Subwoofer Grilles
Protect your subwoofer while making your enclosure look great! These subwoofer grilles are the perfect addition to your new subwoofer.
 ProductPriceAdd?
10" Universal Subwoofer Grille10" Universal Subwoofer Grille
Protect your subwoofer with this aluminum grille that is simple to install.
$9.99
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?
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.
$24.99
50 ft. of 12 AWG Monster 302 XLN+ Speaker Cable50 ft. of 12 AWG Monster 302 XLN+ Speaker Cable
Monsters exclusive SingleHelix® and XLN® construction result in excellent sound reproduction.
$35.00
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 Xtreme Trunk KitDynamat Xtreme Trunk Kit
Get better sounding bass from your new subwoofer with enough Dynamat Extreme for your entire trunk.
$94.99
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?
Pioneer TS-SW251Pioneer Shallow-Mount TS-SW251$69.99

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

Product Summary

Manufacturer: Pioneer
Model number: TS-SW251
UPC: 012562882055
Weight: 10.00 lbs
Internal SKU: tssw251
Internal product ID: 11097

Price Information

$154.99

–$85.00

$69.99

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