Polk's PSW505 boasts a very sturdily built, slot-loaded enclosure by reducing port turbulence and distortion, the Slot Load Vent sends out bass that fills your room and still retains detail and shape. Inside this enclosure, Polk's hidden a brawny 300-watt RMS amplifier, which powers the high-quality 12 inch long-throw woofer. The woofer's Hi-Roll foam surround gives the cone more flexibility for back-and-forth movement. This beast sends out a lot of sound!
- Slot-loaded Enclosure
- Volume Control
- Dynamic Balance® Woofer Design
- Klippel Optimized Long Throw Woofer
- Slot Load Venting