The Polk Smart sound system features a sound bar with two 2.5" full range drivers for an amazing, room-filling sound. Connect the sound bar directly to your TV, DVD or Blu-Ray player, or gaming console via included optical or auxiliary inputs. Pair your Bluetooth device and wirelessly stream all of your favorite audio through the sound bar. The built-in keyhole slots mean this Polk sound bar is wall mount ready, too. Simply put, the Polk Smart SB225 sound bar is the go-to for enthusiasts who demand easy setup matched with a dramatic boost in home theater audio.