12-inch dual voice coil high performance mobile audio/marine subwoofer
Your ride. Our sound.
Everything you’ve ever wanted in a subwoofer, including easy installation, in one kickin’ package, you get with the DXi124DVC. This sub is big. It’s beefy. And it has the kind of features that spell out polk performance and dish it out reliability.
Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes.
Polk’s proprietary, patented Dynamic Balance® technology allows our engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds.
Polymer woofer cones and butyl rubber surrounds will not break down over time and will survive the rigors of harsh automotive environments.
High temperature copper voice coil (50mm) and polyamide former stands up to the most rigorous use while maintaining extremely low distortion for bass punch and output.
Nickel plated heavy duty input terminals accommodate speaker wire up to 8 AWG or twisted pairs of 12 AWG.
Carbon composite basket based on the spokes of a wheel is lightweight, will not flex during peaks and looks great! Don’t be afraid to show off the back of your woofer.
Available matching grilles are availabe.
Single voice coil configuration (DXi124) also available.
All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime.
|Type||Dynamic Balance polymer composite woofer|
|Total Frequency Response||27-200Hz|
|Nominal Impedance||dual 4 ohms|
|Driver Diameter||2" (5.08cm)|
Thiele / Small Parameters
|Resonant Frequency||30 Hz|
|SD||80.6 square inches|
|VAS||3.10 cubic feet|
|Cut-Out Diameter||11 1/16" (28.10cm)|
|Full-Range Mounting Depth|
|Top Mount||6 1/16" (15.40cm)|
|Bottom Mount||6 9/16" (16.67cm)|
|Unit of Measure||each|
|Speaker Warranty||1 year parts and labor (original purchaser)|
Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.
10 reviews with an average of 5Write your own review
by Garret Brummer, October 11, 201066 out of 114 people found this review helpful.
Handles high volume and bass levels with ease. Killer looks (still stylish).
Yet to discover any weaknesses.
Just bought two 12" DXi subwoofers. Used them to replace blown Yamaha subwoofers in two 3-way home speakers (running them at 8omh). The sound is very impressive. The Polks handle high volume and maximum base with incredible ease. Glad I didn't get the Pioneers or Kenwoods. Good job, Polk.
by Brett, September 7, 201058 out of 112 people found this review helpful.
I love the fact that they are all marine ready
Great all around sub, i have it set for 2 ohms on a 330 amp which is under powering it and its still sounds awsome.
by Timothy bean, October 19, 201118 out of 37 people found this review helpful.
Great looking Pounding harder now then when I first bought them.
I didn't get a sticker to represent Polk audio. (kind of depressing because all my friends have to ask what subs I have)
These subs are nasty! I have 3, 2 in a ported box in my car and 1sealed in the fianc?'s car. Absolutely pound, I have them hooked up run to 1 ohm pushing 700 rms together, I can't turn them up too loud or I wake up the neighbors.
by taylor, December 27, 20118 out of 26 people found this review helpful.
dvc, great look, awesome sound, i mean what can i say its a polk.
none so far
I just order one of these bad boys. Also ordered the polk pa880 amp to run it so we will see how sick this sub really is.
by Max Wilderman, June 3, 20124 out of 8 people found this review helpful.
Loud, accurate, two separate terminals, stylish, huge magnet, high quality materials. the list goes on
there are none at all.
Polk Audio has came through once again. This is one heck of a subwoofer! Hits every high and every low with PERFECTION, does not distort at all at high volumes, and with two built-in terminals on the cone you can wire it just about anyway that you see fit. Versatile, powerful, accurate, tough. These are hands down the best speakers I have ever owned... and all my buddies are jealous! BUY THIS SUB
by Jerran, July 16, 20121 out of 4 people found this review helpful.
overall design this thing is built to last without sacrificing sound performance
Terminals and some distortion
i absolutely love this subwoofer don't think I'll ever buy anything but Polk I only have two problems with the sub both easily fixed 1 Specs say the terminals can handle one 8g or two 14g wires twisted together this isn't true I had to drill the hole bigger just to fit two twisted 14g wires and 2 I'm powering it with a 350 watt mono amp with gain control turn the gain past 1/2 and I get major distortion handles almost anything I can trow at it like deadmau5 skrillex and even tech n9ne
by zach, March 6, 20131 out of 1 people found this review helpful.
Huge power handling and deep bass
No sticker in the box
Awesome sub running 1 12 on 500 watts and it sounds like 2
by James D, June 20, 20130 out of 0 people found this review helpful.
very responsive. handles power effortlessly. delivers excellent sound and welcomes the deep bass notes.
the only trouble i ran into is the wire running from the terminal to the cone tends to come undone. but any electronics repairer can reattach it.
I first came across these and I compared 1 sub in a ported box to dual alpines and dual kickers. I was blown away at the quality and the responsiveness of just one.They are excellent for the price. I have a Silverado with Polk Components all the way around and guess whats across the back seat...... a triple 12 box loaded with 3 Polk Audio DXIs. and a forth is on the way... THANK YOU POLK
by aaron, July 28, 20130 out of 0 people found this review helpful.
Great all around
One of the best subs out I was very happy with the way they sounded hooked to an 1000w amp clear clean bass. I recommend these
by Don, September 8, 20130 out of 0 people found this review helpful.
Hard hitting. Clarity. High performance. Durable. Reliable. Best sub ever.
I originally bought a Polk 12Dxi DVC about 3 years ago off the sheer fact that I thought it looked cool. This year I went and bout one for my new car remembering how hard it hit. I got it hooked up last night and it's even better than I remember! Went to a party And people were blown away at the performance of it and the crazy part... I'm running a 520 watt Dual amp and this thing is still hittin hard and clear. I can't wait to upgrade my amp to some quality and see what this beast can produce.
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