The 10” down-firing MagniFi Max AX subwoofer—our most powerful sound bar sub—delivers the deep, effortless bass that Polk is famous for. Wireless connection allows for convenient placement. Dial in the ultimate sound with BassAdjust.

Tired of riding the volume control? Never miss a word of dialogue again. Polk’s patented VoiceAdjust™ speech-clarifying technology works with MagniFi’s integrated center-channel speaker to bring up the volume of voices over other elements of the soundtrack.

Optimize Audio for any Listening Scenario

Optimize sound with the push of a button. Night Mode turns up dialogue and turns down bass for late-night watching without disturbing the neighbors; Movie Mode immerses you in audio.

Connect all your Devices with 4K Video Switching

Simplify your setup with 3-in/1-out high-speed, high-bandwidth 4K HDMI connectivity and input switching. Connect gaming consoles, Blu-ray players, steaming boxes, and more to enjoy them with MagniFi Max AX’s superior sound quality.

Sets Up Quickly and Works With Any TV

Set up with any TV via HDMI eARC/ARC or optical connection. (HDMI cable included.) MagniFi Max AX includes a remote and works with most TV remotes out of the box. It’s also Roku TV Ready for easy configuration and control. Sits on your TV console or is wall mountable.

Get Total Immersion with Polk SR2 Wireless Speakers

Expand the surround capabilities of MagniFi Max AX with Polk SR2 Wireless Rear Surround Speakers, available separately or included with the MagniFi Max AX SR 7.1.2 Sound Bar System.