JL Audio CS112LG-TW3 12インチ TW3 PowerWedge 密閉型サブウーファーエンクロージャー 400W RMS

Installed this in my trunk and the bass is incredibly tight and punchy for such a shallow box. The sealed enclosure really controls the low end without any port noise.

I was worried the low-profile design would mean sacrificing bass, but the 400w RMS sealed enclosure hits surprisingly deep and tight. The black carpet finish is clean and looks factory in my trunk.

This subwoofer fits perfectly behind the seat of my extended cab pickup without sacrificing cargo space. The bass is tight and hits hard for a sealed box, even with just 400 watts feeding it.