Whether watching the big game, the latest blockbuster action movie or even playing your favorite video game, the Polk Legend L400 three-way center channel speaker will put you in the action. Don’t underestimate the most important speaker in your home theater system. It allows you to feel, hear and understand every word.
Designed from the ground up to be ultimate high performance center channel loudspeaker, Polk's Legend L400, with its flagship audio technologies, 3-way design, and beautiful cabinetry, has earned its place as the centerpiece of your home theater. Great sound without compromise.
Polk developed the Turbine cone specifically for the Legend series to ensure the natural reproduction of the mid-range, the frequencies our ears are so sensitive to. The Turbine cone combines Polk’s proprietary foam core and the molded Turbine geometry which dramatically increases stiffness and damping, without adding mass, resulting in a smooth, detailed mid-range and effortless bass – hear every detail.
With dual Power Ports, the L400, provides full range impact, matched with immaculate nuanced detail—front and center. Our patented Power Port technology smoothly transitions air flow from the speaker into your listening area resulting in louder, cleaner bass and more defined midrange without the turbulence, distortion, and port noise typically found in traditional ported speaker designs.
40 plus years of tweeter innovation, design and prototyping has led to the development of the new 1” high definition Pinnacle ring radiator tweeter. Developed for the Legend Series, it delivers ultra-clear, crisp highs without unwanted coloration or distortions. The Pinnacle tweeter features a finely tuned waveguide that dramatically improves the dispersion of high frequency energy ensuring a broad “sweet spot” while the critically damped rear-chamber helps to defeat any unwanted resonances.
Your sound is only as good as your source. With High-Resolution certification, the Polk Legend L400 delivers clear and detailed high-end response. Female vocals are smooth and detailed without coloration. Plus, a minimum support of 40kHz perfectly reproduces the latest high resolution audio files with improved audio extension.
Hi-Res Audio Certified Polk products deliver an immersive listening experience, capturing the nuances and subtleties of high-quality audio recordings, and providing an enhanced level of audio fidelity.
Developed by Polk Audio, the new high definition Pinnacle Ring Radiator™ Tweeter delivers ultra-clear, crisp highs, without unwanted distortions.
The Turbine Cone™ combines a Polk-proprietary foam core and molded turbine geometry to dramatically increase stiffness and damping, resulting in detailed mid-range and effortless bass without adding mass.
Hear and feel the difference; Polk Enhanced Power Port produces less port noise and more bass than traditionally ported loudspeakers.
Proudly engineered and designed in Baltimore, Maryland, Polk products are crafted to meet high standards of quality, performance, and reliability, ensuring a premium audio experience that is the pinnacle of American Hi-Fi.
Computer modeled for a precision fit and to minimizes sonic interference. The acoustically inert magnetic grille offer a clean aesthetic without sacrificing sound
Perfect for easy setup, dual binding posts ensure the most direct, efficient, and loss-less connection possible while supporting both bi-wire and bi-amping