MTX Audio TS5512-44 / TS5512-22 Subwoofer Review

MTX Audio has made big headlines in the car audio world as they endorse popular UFC matches, featured on various TV shows, and have made for themselves a great reputation. But all of their publicity is possible primarily because they have great quality audio products in their inventory. The new TS5512-44 Thunder Square Series subwoofer features a new design that promises performance improvement from the previous Thunder series.The TS5512-44 features dual 4 ohms impedance. The 12" subwoofer could handle up to 600 watts continuous power. It features a 1.75" voice coil that is capable of withstanding high temperature while operating at optimal levels.

The MTX Audio TS5512-44 Thunder Square subwoofers feature a standard polypropylene cone woofer which is essentially an elastic plastic material commonly used in speakers or subwoofer applications. The cone has a nice MTX Audio logo design that is raised and stands out attractively. The cone is stitched on to the surround material which is made of NBR (Nitrile Butadiene Rubber) composition that is designed to withstand wear and tearing of extended periods of use. In addition, the subwoofer surround material is stitched and not pressed or glued-- providing excellent durability and longevity.
Another cool feature is the ALDS (Asymmetrical Linear Drive System) that is specifically designed for piston-like operation when the subwoofer is being used. This ensures that the subwoofer performs well while maintaining linearity which improves sound quality and longevity of the subwoofer. The basket of the subwoofer is composed of a solid die-cast aluminum frame that will certainly protect the vital internal parts of the subwoofer such as the voice coil, spider, cone, and even its 115 oz magnet, while providing quick heat dissipation.The subwoofer is also relatively inexpensive. With the performance, style, and features of this MTX Audio subwoofer, the price is definitely right.

MA Audio MA115XQ Review

The MA115XQ is the brand new 2008 model produced by MA Audio. This particular model is a 15"dual 4 ohms subwoofer, capable of handling up to 900 maximum wattage and 450 continuous wattage.

Unusual for recently released subwoofers, the MA115XQ features a non-pressed paper cone. The material used allows the subwoofer to be relatively inexpensive. Nonetheless the affordable paper cone still delivers very good and, under certain conditions, impressive low-frequency bass response.
The surround material featured on this subwoofer is one of the most rigid designs available. It is a double stitched rubber surround that is also reinforced with glass fiber. The result is a tough surround design that is sure to last for a long time with constant subwoofer usage. The rubber surround's elasticity will ensure proper movement while protecting the cone from separating or tearing away from the basket.

The 15" subwoofer, unfortunately, has its drawback. First, you would need a large subwoofer enclosure as well as a deeper mounting space in order to fit. The mounting depth nearly reaches 7" deep. It's also rather heavy as the Strontium magnet itself already weighs a whopping 80oz. But all of these somewhat negative aspects could be easily overlooked with its double 4 ohm voice coil, large power handling capability, and high SPL (90 dB). If you're looking for an inexpensive subwoofer with competition-quality performance, the MA Audio MA115XQ is the subwoofer for you!