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800W Peak (400W RMS) 15" 55 Series Dual 4 Ohm Subwoofer Package
• 800W Peak
• 400W RMS
• Dual 4 ohm Voice Coil
• Polypropylene Cone
• Rubber Surround
• Spider Plateau Venting Mechanically Cools the Voice Coil
• Radial Ribbed T-Yoke Dissipates Heat and Decreases Distortion
The MTX Audio 55 Series subwoofers are the perfect solution for improving your car sound quality while taking up little space. Their low profile means they do not need a large enclosure and will still deliver powerful bass. How do they do this? With an improved surround compared to traditional Half-Roll surrounds, expanded surface area and reduced distortion due to progressive suspension controls. With over 40 years of audio experience, MTX Audio makes sure and knows how to create quality audio with their products, and the 55 Series is no exception!
The MTX Inverted Apex Surround increases the surface area of the sub to allow for more air movement, accurate bass reproduction and higher SPL. Traditional Half-Roll Surrounds have an inherent wrinkling when reproducing bass due to the physics of its motion, which causes distortion. The Inverted Apex Surround moves symmetrically through both positive and negative cycles which eliminates this type of distortion.
Progressive Suspension control the excursion of the subwoofer at high power levels which reduces distortion. Eliminating this 3rd order distortion means you can play your music loud and rely on your subwoofer to take of itself.
Two features really make sure the MTX subwoofers stay cool: the Spider Plateau Venting and the Radial Ribbed T-Yoke. The Spider Plateau Venting is a mechanical cooling process that targets cool air at the voice coil. This means the subwoofer cools itself as it is playing. The Radial Ribbed T-Yoke acts as a heat sink that dissipates heat and decreases distortion.
(newest, current model)
(previous model, replaced by MTX 5515-44 15" 800 Watt DVC 4-ohm Car Audio Subwoofer+Sealed Sub Box Enclosure)
Internal Product ID:
OK wire if you like red wire
I received this wire because when I bought my Image Dynamics speakers from Sonic the description said it included speaker wire in the box, but when I received them there was none. I called Sonic and they sent this wire to make up for the error. I later called Image Dynamics and found out that they no longer include speaker wire with their speakers so Sonic if you are reading this you can update your description and pictures on the ID speakers to NOT show speaker wire. For the record I bought the Image Dynamics CTX65cs and the CTX4 speaker sets. Great speakers by the way. Thanks Sonic for all your great products and sound advice, no pun intended:)
95found this helpful.
very good product at a pretty good price lowest i could find on net and sounds good
66found this helpful.
Use to purchase this all the time
Belva brand is good affordable material when starting out but through out time cca corrodes if you have the money buy ofc cable
23found this helpful.
Atrend 15DQ provides tight hard thumping bass. I put two hifonics Goliath 15's in mine. And it sounds amazing. I recommend this product to those who listen to a wide range of music. This style of box is sealed in the back of my E-Class Mercedes. Now a lot of people say you get more bass from a ported box, but when your sub is in the truck of a well sealed vehicle I found the placing a sealed enclosure in the trunk it actually behaved like a bandpass. This product is amazing. Sonic has it all with all the information needed to include measurements of the enclosure. This company provides great and fast service and I'm over-rated. PREPARED AND LOYAL...USA!!!!!
18found this helpful.
So Good, so SMOOTH
Been an MTX user for many years and they do not disappoint with this sub. Matched with the MTX500.1 amp in a sealed 1.7cu box, this sub hits low and deep. Smooth bass is the best description I have. The inverted surround rim gives it a low profile look and the double red stitching matches my interior nicely. If you have room and want something different from everyone else's 2 12" set ups, then this is the sub for you!
17found this helpful.
Bought this box for my 2 Rockford Fosgate p3's was really hesitant on buying a prefab box because I have destroyed the seals on other prefabs in the past, but this box has been nothing but great for me! Really makes my P3's pound the bass is so intense in my little Elantra it's almost too much. Great box and great value!
16found this helpful.
Good extra fine wire
This is excellent speaker wire. One wire has round insulation while the other has square insulation making it easy to identify hot and grounds. My only installation problem was I didn't order enough. I needed a quantity of 2 just to wire a single cab pickup.
15found this helpful.
This wire is great speaker wire. I like the way it looks and works great.
10found this helpful.
The speaker wire is a good price for the length and gauge.
12found this helpful.
The quality of this box is very durable. Not crazy about the terminals, but they serve their purposes. I chose this box because of the low height profile and size. Housed 2 Rockford Fosgate P3 15's in the back of a 15 Nissan Rogue SV. Fits like a glove under my retractable cargo cover.
2found this helpful.
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