Polk Signature Elite ES20 Surround Sound Speakers - Hi-Res Audio Certified, Dolby Atmos & DTS:X Compatible, 1" Tweeter & 4" Woofer, Power Port Technology for Bass (Pair, Elegant White)

Polk Signature Elite ES20 Bookshelf Speaker - Hi-Res Audio Certified, Dolby Atmos & DTS:X Compatible, 1" Tweeter & 6.5" Woofer, Power Port Technology for Effortless Bass (Pair, Elegant White-Washed)

Polk Signature Elite ES30 Center Channel Speaker - Hi-Res Audio Certified, Dolby Atmos & DTS:X Compatible, 1" Tweeter & Two 5.25" Woofers, Dual Power Port for Effortless Bass, Elegant White-Washed

Polk Audio PSW10 10" Powered Subwoofer – Power Port Technology, Up to 100 Watts, Big Bass in Compact Design, Easy Setup with Home Theater Systems, Timbre-Matched with Monitor & T-Series Polk Speakers