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SPL SPLW-122X

12" Dual 2 Ohm SPLW Series Car Subwoofer

  • 4.7

(6 reviews)

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$219.99

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$119.99

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12" SPLW Series Car Subwoofer

Sonic Electronix is now carrying the brand new 2011 line of SPL SPLW Series Car Audio Subwoofers. The SPLW-122X SPLW Series 12" Subwoofer has a peak power rating of 2500 watts and a RMS rating of 600 watts. This sub will produce some ground shaking bass and is constructed with a composite sandwich cone with a polypropylene surface for durability and spruce pulp backing for smooth low bass. This woofer is also equipped with a 2-1/2” dual 2 ohm 4-layer voice coil and a 340 oz magnet structure. Add some bumps in your trunk and enhance your cars stereo system with this SPL SPLW Series Subwoofer.

Product Features
  • 12" Dual 2 Ohm SPLW Series Car Subwoofer
  • Power Handling:
    • Peak: 2500 watts
    • RMS: 600 watts
  • Impedance: 2 ohm
  • Non-Pressed pulp polypropylene cone provides superior durability
  • Polyether foam surround for enhanced excursion
  • Candy apple red finish with diamond cut accents
  • Nickel-Plated 8 gauge compression wire terminals
  • Dual poly-cotton spiders
  • Die-Cast aluminum frame for an increase bottom octave output
  • Vented pole piece
  • 2-1/2” Dual 4-layer voice coil
  • Die cast aluminum voice coil heatsink
  • One piece rubber gasket with color matched inserts
  • Magnet Weight: 340 oz
  • Sensitivity: 86 dB
  • Xmax: 12mm
  • Mounting Depth: 6-7/8"
  • Cutout Diameter: 11-1/4"
  • 1-year Manufacturer's warranty
Subwoofer Specifications
Subwoofer Series SPLW
Subwoofer Size 12"
Peak Power Handling 2500 watts
RMS Power Handling 600 watts
Voice Coil(s) Dual
Impedance (Per Voice Coil) 2 ohms
Frequency Response Not specified by manufacturer
Sensitivity 86 dB
Xmax (millimeters) 12 mm
Subwoofer Design Round / Circle
Main Cone Color Red
Woofer Composition Polypropylene
Woofer Surround Polyether Foam
Subwoofer Grille No
Re-Cone Kit Available No
Recommended Enclosure Specifications
Recommended Enclosure Type Ported / Vented
Sealed
Minimum Sealed Box Volume 1.00 cubic feet
Maximum Sealed Box Volume 1.00 cubic feet
Minimum Ported Box Volume 2.00 cubic feet
Maximum Ported Box Volume 2.00 cubic feet
Top-Mount Depth 6-7/8"
Cutout Diameter 11-1/4"
Shallow Mount Installation No
Electromechanical Parameters
Free-Air Resonance (Fs) 29.91 Hz
Total Speaker Q Value (Qts) 0.367
Electrical Q Value (Qes) 0.393
Electrical Resistance of Voice Coil (Re) 3.946 ohms
Mechanical Q Value (Qms) 5.687
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Manufacturer
Customer Review Summary for SPL SPLW-122X
Average Customer Rating is 4.7 out of 5 stars:
  • 4.7
based on 6 Reviews
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Rating Distribution:
5 star:
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 67%
4 star:
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 33%
3 star:
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 0%
2 star:
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1 star:
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what's this?
Average Attributes Rating:
Durability
  • 4.8
 4.8
Value
  • 4.8
 4.8
Features
  • 4.8
 4.8
Design
  • 5.0
 5.0
Usability
  • 5.0
 5.0
what's this?
Most Helpful Customer Reviews:
March 5, 2013 Great value
Review by
Soco from Erie, PA
Overall
  • 4.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
The speakers can handle the power. I have them hooked up to an A2300HCT. The subs never miss a beat. You can't beat the price.
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February 12, 2013 Bumpin sound, affordable price.
Review by
Paul from Penfield, NY
Overall
  • 4.0
Durability
  • 4.0
Value
  • 4.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 5.0
These subs have been kickin in my trunk for 6 months solid and I have no complaints. They kick harder than a lot of more expensive hardware at a decent price. I have. Hooked up to the correct power supply these babies will shake face and may make you question the structural integrity of your own vehicle. Plus they have a freakin GORILLA on them! King Kong in the Trunk!
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September 18, 2012 Great Subs
Review by
Soco from Erie, PA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I can't believe how hard they hit. I have 2 12's hooked up to an Audiobahn A2300HCT. The subs can take the power.
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January 23, 2012 Great Sub!!!!!!!
Review by
Austin G from Miami, Florida
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I loveee this sub!! I have 2 in a ported box in my s10 blazer, this shakes my whole car all over! I have a 5500 spl grlla amp powering them! The loudest subs of all my friends, don't let the price fool you!
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October 9, 2011 Very Powerfull
Review by
SEAN from BOISE, ID
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Very powerfull subs had 2 12"s and had 2 Kicker L7 s 12" before and these hit much louder also the specs says 370 oz magnet but the box when you recieve them says 170 oz magg regardless these are exelent subs for the price and put the big names 2 shame may i add they are not the best at hitting the low low notes but still u will shut down the Kicker Comp!!!
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View All 6 Reviews for SPL SPLW-122X
Subwoofer Grilles
Protect your subwoofer while making your enclosure look great! These subwoofer grilles are the perfect addition to your new subwoofer.
  Product Price Add?
12" Universal Subwoofer Grille 12" Universal Subwoofer Grille
Protect your subwoofer with this aluminum grille that is simple to install. 		$18.99
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.
  Product Price Add?
15 ft. of 12 AWG StreetWires Speaker Wire 15 ft. of 12 AWG StreetWires Speaker Wire
This SuperCable from StreetWires is a noise free link between your amplifier and your subwoofer. 		$24.99
20 ft. of 12 AWG Kicker Speaker Wire 20 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. 		$39.95
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.
  Product Price Add?
Dynamat Rubber Roller Dynamat Rubber Roller
Install your Dynamat with ease! This heavy duty rubber roller is designed specifically to install your Dynamat! 		$18.99
Dynamat Extreme Bulk Pack Dynamat Extreme Bulk Pack
36 ft. Dynamat Xtreme Bulk Pack enhances the sound for your entire car! 		$159.99
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!
  Product Price Add?
20 oz. Bag of Poly-Fil 20 oz. Bag of Poly-Fil
Polyester fiber fiberfill adds better bass to your system. 		$5.99
16 oz. Can of Adhesive Spray 16 oz. Can of Adhesive Spray
Spray adhesive used for adhering carpet to subwoofer boxes without bubbles. 		$5.99
Binding Post Terminal Cup Binding Post Terminal Cup
Use this to easily install a binding post terminal to your subwoofer enclosure. 		$4.99
Banana Clip Terminals Banana Clip Terminals
These high grade banana clips allow you to plug into your banana clip ready terminal for a secure connection. 		$4.99
Installation, Tools & Accessories
Don't forget to get the tools and accessories that will help you install your new subwoofer in your vehicle. Whether you opt for the professional installation card or the do-it-yourself method, you will need the following to help you out!
  Product Price Add?
Car Stereo and Speaker / Subwoofer Installation Tool Kit Car Stereo and Speaker / Subwoofer Installation Tool Kit
Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more. 		$14.99
System Optimization and Tuning
Use these items to assist in testing and tuning your new car audio system to perfection!
  Product Price Add?
Scosche SPL Meter Scosche SPL Meter
Monitor the noise level of your new car audio system with this SPL meter measuring from 60-135 dB. 		$24.99
AutoSound 2000 CD-101 AutoSound 2000 CD-101
Low frequency test CD 		$12.99
AutoSound 2000 CD-102 AutoSound 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-103 AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components. 		$12.99
Main Product
  Product Price Add?
SPL SPLW-122X SPL SPLW-122X $119.99

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

Product Summary

Manufacturer: SPL
Model number: SPLW-122X
UPC: 709483032446
Weight: 29.00 lbs
Internal SKU: splw122x
Internal product ID: 37256