Quick Overview Compact in size, yet able to produce powerful and impactful bass, the TS-WX010A compact powered subwoofer is a perfect upgrade for many of today’s vehicles, especially EVs (electric vehicles) and gasoline/electric hybrid vehicles where low weight, small size, and low power consumption are priorities. Measuring only 9 inches wide, 4-5/8 inches deep, and 2-3/4 inches high, and weighing just under 3-1/2 pounds, the TS-WX010A has been optimized for installation in the passenger side footwell and is the smallest and lightest powered subwoofer in the Pioneer lineup.