TS-D Series 10-Inch Dual 4-Ohm Subwoofer

Engineered for serious low-end performance, the Pioneer TS-D10D4 component subwoofer is built to produce tight, accurate bass that maintains clarity even at high volumes. Its woofer cone is constructed from Aramid fiber interlaced IMPP (Injection Molded Polypropylene), providing enhanced rigidity and strength for cleaner output with reduced distortion. The subwoofer features a double-stacked magnet system for precise control of the cone's movement, ensuring each bass note is solid and defined. With dual 4Ω voice coils, the TS-D10D4 offers significant flexibility in system configuration, allowing it to be wired down to 2Ω for increased power handling or up to 8Ω depending on amplifier compatibility. Heavy-duty spring post terminals facilitate easy wiring, and the subwoofer is optimized for both sealed enclosures (recommended volume 0.7 cu. ft.) and vented enclosures (recommended volume 0.69 cu. ft.). Key specifications include a 1500W peak power handling, 500W RMS power handling, a frequency response of 20 Hz to 6.6 kHz, and a sensitivity of 76 dB. The mounting depth is 5.5 inches, and the cut-out dimension is 9 inches. The package includes the subwoofer, a trim ring, mounting screws, and an adhesive foam gasket.