Car Subwoofers
This product is a vintage Polk model and is not available for sale, but it may still be available in some stores as a closeout or used product. The following text is taken from the original sales brochure for this product and does not reflect current availability. If you happen to have any question or concerns about this product, or any other Polk Audio product, feel free to contact our Customer Service Department at 1-800-377-7655 Monday - Friday, 9am - 5:30pm EST
MM120
12
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American Power, Italian Finesse
This big beautiful 12" subwoofer is the movie star of subwoofers: An Errol Flynn with sweltering Rudolph Valentino looks. This is the sub that gets the girls.
- Polk/MOMO is built tough and backed by a three year Parts and Labor warranty, the best warranty in the car speaker world.
- The MM120 features the industry's strongest poly/graphite cone set in its sleek sexy cast aluminum MOMO Arrow basket. This is metal, with rugged pro-grade nickle-plated binding posts and a giant 4lb magnet to blow you away.
- The high mass MOMO Red ABS dust cap delivers shattering low frequency response.
- And it's all cooled for high power by a two-inch, four-layer vented voice coil and pole piece, with even more cooling provided by an exclusive integrated rear spider vent.
This is a monster sub, for the coolest of cars only. Optimized for small enclosures, and built to shake you up.
Polk Audio/MOMO High Performance Car Audio Speakers are built by Polk Audio with ultra high-tech materials for competition-level performance and durability. They're styled exclusively by MOMO, the world's preeminent designer of racing accessories, to look as good as they sound. And for motor sports enthusiasts the world over, a MOMO product is a charismatic symbol of the finest quality.
When you consider your car an extension of your personality, Polk Audio/MOMO High Performance Car Audio is the perfect synthesis of technology and design.
For more information on Polk/MOMO components visit Polk/MOMO.com.
Driver Complement | |
|---|---|
| Subwoofer | |
| Quantity | 1 |
| Diameter | 12" (30.48cm) |
| Type | Poly/Graphite Composite Cone |
Electrical | |
|---|---|
| Total Frequency Response | 20-200 Hz |
| Nominal Impedance | 4 ohms |
| Efficiency | 87 dB |
| Power Handling | |
| Continuous | 500 watts |
| Peak | 1000 watts |
| Voice Coil | |
| Driver Diameter | 2" (5.08cm) |
| Magnet Weight | 66.00 pounds |
Thiele / Small Parameters | |
|---|---|
| Resonant Frequency | 30 Hz |
| VD | .062 cu ft |
| Xmax | |
| Xmax Linear | .3343 in / 8.7 mm |
| Xmax Mechanical | 1.0 in / 25.4 mm |
| Winding Width | 1.0 in / 25.4mm |
| MMS | 173.9 |
| BL | 15.5 |
| CMS | 164 |
| Recommended Enclosure | .88 cubic foot sealed |
| LE | 1.3 mH |
| SD | .553 sq ft / .0514 sq m |
| VAS | 2.15cu ft. / 61L |
| QTS | 0.47 |
| QES | 0.50 |
| QMS | 8.06 |
| Driver Weight | 15lbs 2 oz / 6.8kg pounds |
Dimensions | |
|---|---|
| Cut-Out Diameter | 11 1/8" (28.26cm) |
| Driver Mounting Depth | |
| Top Mount | 6 313/10000" (15.32cm) |
| Bottom Mount | 6 1/2" (16.51cm) |
| Product Weight (each) | 15.00 pounds |
Shipping | |
|---|---|
| Unit of Measure | each |
Warranty | |
|---|---|
| Speaker Warranty | Limited, 3 Year Parts and Labor |
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.
Customer Reviews
8 reviews with an average of 5
Write your own reviewby blazin, July 22, 2002
0 out of 0 people found this review helpful.Strengths:
Weaknesses:
NO WEAKNESSES!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Review:
THESE SUBS KNOCK HARD AS HELL
by serpent king, September 4, 2002
0 out of 0 people found this review helpful.Strengths:
thumps really hard, yet has really good quality bass
Weaknesses:
wish had more rms power, still good with 500 watts
Review:
ive been using subs for years now, and this is one of the subs that really impress me,they thump like a stroker but they sound as good as jl audios, these subs are no.1 in my list, no doubt one of the best subs in the market
by Todd Veach, September 28, 2002
0 out of 0 people found this review helpful.Strengths:
Deep low bass, good quality, very impessive in sound and looks.
Weaknesses:
A little pricy but WELL worth the product Finding the right amp for them.
Review:
I recently got two polk momo 12's and I'm really impessed with the quality of these two. I blew 1 of them and put the one momo to the test against my friends two orion 12's and needless to say I blew him out of the water. The speakers are very good at vibrating the car in front of me....
by Tyler, October 18, 2002
0 out of 0 people found this review helpful.Strengths:
Deep, clean, tight bass response , agressive design
Weaknesses:
ABSOLUTELY NONE
Review:
I have had many subs in my days. Jl W3's, Kicker Solo Barics, Infinity Perfects and even Memphis Audio Shp's but overall this is the absolute best subwoofer I have ever had. It is outstanding . Incredible looks and performance come with the name POLK which is THE VERY BEST THERE IS TO OFFER IN THE WORLD OF SPEAKER PERFORMANCE.
by Michael Singer, December 1, 2002
0 out of 0 people found this review helpful.Strengths:
The materials these things are made out of are way better then the new MM124's - In fact I ended up selling mine to get the mm120's. They are on such high demand right now I had to pay a pretty penny. The MM120's are not only made of better materials but they have better overall sound quality and hav no problem hitting almost every frequency.
Weaknesses:
Not a thing - Alpine doesn't come close to MOMO but I still appreciate their products and everything else sounds like fairy subwoofers.
Review:
Wow!!! By looking at the reviews I expected the best SQ out of this subwoofer and I got more! Not only do these things have great SQ but they pound so hard I hit 155 db's off of my Eclipse 1100 watt class D 2 channel amp. I can't wait to hook up my mm100 10's. I am ordering 3 JVC ks-ax6700 amps to run to each one bridged for that extra blast of power. The 2 12's are crazy enough but I want to go all out. I am not going to miss a frequency with MOMO. I am not much for audiobahn/MOFO/Stroker or any of those other monster subwoofers because these are perfect. What it comes down to is just enough sound quality and SPL to turn heads but not blow your brains out....completely, hahahahehehehe
by brandon, August 19, 2004
0 out of 0 people found this review helpful.Strengths:
hit hard, great sound
Weaknesses:
wires rip out from cone
Review:
love the sound and power of these subs, great looks
Vintage Product
This product is considered a "Recent" or "Vintage" Polk Audio model. It is not a part of our current product lineup. It may still be available in some stores as a "close out" or "used" product. Information provided here about this product may not reflect current realities and does not imply availability. If you happen to have a question or concern about this product, contact our Customer Service Department at 1-800-377-7655 M-F 9am - 5:30pm EST. Chances are we remember it.
MM120 Media
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