Your search for polk audio surround bar returned the following:

Powered home theater sound bar with wireless subwoofer

IN STOCK

35 people say 

• 280 watts RMS (continuous) system power (40 watts x 4 for the sound bar, plus 120 watts for the sub)
• 4 drivers and Polk SDA® processing for a broad soundstage and precise detail
• 2-1/2" profile to match ultra-thin TVs

Powered home theater sound bar with wireless subwoofer

IN STOCK

20 people say 

• 180 watts RMS (continuous) system power (50 watts x 2 for the sound bar, plus 80 watts for the sub)
• 2 drivers and built-in processing deliver big sound
• built-in decoding for Dolby® Digital audio signals

Powered home theater sound bar with wireless subwoofer

IN STOCK

20 people say 

• 180 watts RMS (continuous) system power (50 watts x 2 for the sound bar, plus 80 watts for the sub)
• 2 drivers and built-in processing deliver big sound
• keyhole slots for wall mounting