Sony SA-SW9 BRAVIA Theater Sub 9 Wireless Subwoofer Polk Audio Signature Elite ES8 8" 100W Subwoofer Plastic protective cap

Plastic protective cap

360° window to easily gauge when mill needs refilling

The all-digital amplifier in this Klipsch Reference II subwoofer provides a peak of 400W for powerful bass with a max output of 118dB

11ax) provides fast

sound quality and value

Sony SA-SW9 BRAVIA Theater Sub 9 Wireless Subwoofer Polk Audio Signature Elite ES8 8" 100W Subwoofer Plastic protective capSony SA SW9 BRAVIA Theater Sub 9 Wireless Subwoofer Upgrade your compatible sound system with ultralow frequency, deep bass from the Sony SA SW9 BRAVIA Theater Sub 9. This largest in family wireless subwoofer houses dual opposing 7. 9" aluminum drivers to deliver clean, impactful bass. Whether you have a soundbar, home theater system, or AV receiver, the Sub 9 will elevate your audio for a richer experience. For your convenience, it features easy plug