The Pyle PLQB10 serves as an enclosed 10-inch automotive subwoofer. A dual voice coil is in place to provide a 4-Ohm impedance for the Pyle car subwoofer. In addition, the woofer for this Pyle car subwoofer is composed of a poly plastic material, and the surround features butyl rubber, providing both durability and rigidity. The enclosure offers a rectangular design that reduces vibration, and the outside of the enclosure for the Pyle PLQB10 includes thin carpeting. The speaker is set slightly inward in the enclosure to add additional protection and to aid the sound in developing as it leaves the subwoofer. This is a non-powered, one-way component. Furthermore, the 10-inch automotive subwoofer includes an RMS power handling of 250 watts with a maximum power handling of 500 watts. Additionally, this particular Pyle car subwoofer offers a minimum frequency response of 30 Hz and a maximum frequency response of 3.5 kHz.