Price Match Guarantee Polk Audio MagniFi Max AX 5.1.2 Channel Sound Bar with 10" Wireless Subwoofer (2022 Model) Elevate your entertainment setup with the Polk MagniFi Max AX advanced performing 5.1.2 channel sound bar for TV, surround sound speakers, and home theater audio so you hear clear, crisp sound from every angle, even overhead, plus it includes a wireless Polk Subwoofer (10") that adds deep, rumbling bass. With left/right tweeters and woofers, this TV sound bar with wireless subwoofer d