The T50 is not your run-of-the-mill floor standing tower speaker. Just snap off the grill and take a look under the hood - you'll love what you see. With one 1" silk dome tweeter, one 6.25" extended throw composite driver, and two performance tuned front-firing sub bass radiators—all engineered with Polk’s proprietary Dynamic Balance technology, its highs send sound soaring, its mids are made to shred, and the bass you crave gets a massive boost even at the lowest frequencies. Its audio improved - for the people, by the people - signed, sealed and delivered! Easy to setup, supports Dolby and DTS, and connects to most home theater receivers, stereos or home theater processors. Have fun and play but prepare to be blown away!