Polk MagniFi MINI AX Ultra-Compact Dolby Atmos And DTS:X Sound Bar System
Ultra-compact home theater sound bar system • immersive Dolby Atmos & DTS:X surround decoding • patented SDA 3D audio technology • VoiceAdjust™ speech clarity engine • wireless 8" downward-firing subwoofer • HDMI eARC, Optical, Wi-Fi & Bluetooth
The Polk MagniFi MINI AX Ultra-Compact Dolby Atmos And DTS:X Sound Bar System delivers expansive cinematic audio and room-shaking bass from an astonishingly small footprint. Measuring less than 15 inches wide, the ultra-compact bar features a specialized five-driver array powered by Polk's patented Stereo Dimensional Array (SDA) technology and 3D sound processing to project multidimensional overhead and surround effects. Paired with an included wireless downward-firing subwoofer, VoiceAdjust™ speech optimization, and certified Wi-Fi streaming via Apple AirPlay 2, Chromecast, and Spotify Connect, it upgrades any television setup into an immersive home theater without cluttering your living space.
Key Features & Innovations
Dolby Atmos & DTS:X with Patented SDA 3D Audio — the Polk MagniFi MINI AX Ultra-Compact Dolby Atmos And DTS:X Sound Bar System utilizes patented 4th generation Stereo Dimensional Array (SDA) technology to eliminate acoustic crosstalk, expanding height and surround soundstages well beyond the bar's physical dimensions.
Patented VoiceAdjust™ Dialogue Clarification — independently isolates and elevates vocal frequencies so dialogue remains crystal-clear and intelligible during loud action scenes without raising master volume.
Powerful Downward-Firing Wireless Subwoofer — compact wireless sub integrates seamlessly anywhere in the room, delivering deep, punchy low-frequency effects and cinematic impact down to 32 Hz.
High-Resolution Wireless Streaming Over Wi-Fi — stream your favorite tracks in high fidelity via Apple AirPlay 2, Google Chromecast built-in, Spotify Connect, and Bluetooth 5.0.
Effortless Single-Cable HDMI eARC Setup — plugs directly into your TV's HDMI eARC or ARC input with the included high-speed HDMI cable, allowing seamless volume control and power sequencing via your television remote.
FAQ — MagniFi MINI AX
Does the Polk MagniFi MINI AX Ultra-Compact Dolby Atmos And DTS:X Sound Bar System include the wireless subwoofer?
Yes. The Polk MagniFi MINI AX Ultra-Compact Dolby Atmos And DTS:X Sound Bar System ships complete with the dedicated wireless downward-firing subwoofer that pairs automatically right out of the box.
Can I add physical wireless surround speakers to this system later?
Yes, the system is fully expandable. You can add optional Polk SR2 wireless surround speakers (sold separately) to create a true multi-channel 5.1-style surround sound setup.
How does the sound bar handle TVs without HDMI eARC?
If your television lacks HDMI eARC or ARC ports, you can connect the system directly using the included optical digital Toslink cable, or utilize the 3.5mm auxiliary analog input.
What audio preset sound modes are built into the system?
The system includes one-touch sound modes tailored for Movie, Music, 3D Audio, and Night Mode, which lowers bass and increases VoiceAdjust™ levels for late-night listening without disturbing others.
Why Buy From Us
Authorized Polk Audio dealer offering 100% factory-authentic sound bar systems with full manufacturer warranty protection
Expert home theater specialists available to assist with TV audio connectivity, wireless streaming setup, and room optimization
Dedicated post-purchase technical support for sound mode tuning and surround speaker pairing
Fast, reliable priority shipping in heavy-duty protective packaging on every order
