The Orion 10-inch car speaker has a ported, vented, and sealed recommended enclosure type with a maximum sealed or ported box volume of 1 cubic foot. The top mounting depth needed is 5 inches and the cutout diameter needed is 9.06 inches on the one-way automotive speaker. The subwoofer design is round or circle with a black cone on the Orion XTR10. The woofer composition is reinforced paper with a woofer surround of nitrile butadiene rubber. The Orion 10-inch car speaker has a frequency response of 20 Hz to 250 Hz, a sensitivity of 81 dB , and an Xmax of 12.08 mm. There is a dual voice coil with 2-Ohm impedance. Peak power handling is 500 watts and the RMS power handling is 250 watts on the one-way automotive speaker. There is a dual cooling system on the Orion XTR10. There are tinsel leads stitched and looped across spider. A 2.5 inch copper wound voice coil on aluminum former is on the Orion 10-inch car speaker. There are spring loaded push terminals and a large ceramic magnet structure.