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Polk Audio TL 1900 Blackstone 5.1-Channel Home Theater Speaker System

4 satellite speakers Along with a center-channel speaker for clear rich sound The 12 silk dome tweeters offer crisp precise high frequencies
2-12 long-throw composite drivers With Dynamic Balance technology deliver a flat frequency response with sharp detail for clear powerful audio
10 powered subwoofer Delivers robust bass
Time Lens technology Helps align the acoustic center of the tweeter and mid-bass driver for enhanced sound An acoustic lens smoothes the tweeters frequency response
500W maximum power handling Creates powerful sound through the center-channel and satellite speakers
Aperiodic-tuned rear port Provides improved low-frequency extension without distortion