(2) MTX 9515-22 15" 3000 Watt RMS Competition Subwoofers DVC Car Audio Subs

The MTX Audio Super woofer might just be the best sounding, next level out right now. The 95 Series name has been known for the last 10 years to have an unmatched SPL output and legendary performance. The Superwoofer's features are meant to make it loud and efficient. 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! Now let's dive into some of the features.

MTX Inverted Apex Surround

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. With an Xmax of 1.25" and the increased surface diameter, the design of this sub creates an increased SPL output.

Glass Fiber Cone

The glass fiber cone provides this subwoofer with a stiffnes to weight ratio that allows it to have a lower weight and increased sensitivity. With this design, the subwoofer creates a higher SPL while using lower power. Couple that with the Inverted Surround and you have efficient movement and power.

Three features really make sure the superwoofer stay cool: the Spider Plateau Venting, Internal Voice Coil Heatsink 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 second feature, the internal voice coil heatsink, is a mechanical cooling process. As the subwoofer continuously cycles, it circulates hot air for cool air at the voice coil. Finally, the integrated Radial Ribbed T-Yoke. This is where the backplate absorbs heat from the voice coil and radiates it to the back of the subwoofer away from the voice coil. This acts as a heat sink that dissipates heat and decreases distortion. These three features ensure this subwoofer will play for a long time and at high levels!