Experience pounding bass with this CompRT 10-inch subwoofer. This slim speaker is fewer than 4 inches deep for easier mounting. It features dual 2-ohm voice coils and employs a large-diameter, progressive-roll spider for minimal distortion. Use this CompRT 10-inch subwoofer with a sealed or ported enclosure and 400W of power. | Kicker | | CompR 10" Dual-Voice-Coil 2-Ohm Subwoofer | Black | Best Buy