The Polk Reserve R400 Large Center Channel Speaker delivers crystal-clear dialogue and dynamic sound for an immersive home theater experience. Featuring Polk’s flagship transducer array with dual 6.5” Turbine Cones and a 1” Pinnacle Ring Radiator Tweeter, the R400 produces smooth midrange, powerful bass, and crisp, natural highs with Hi-Res Audio certification. Polk’s patented X-Port eliminates cabinet resonance and distortion for clean, accurate sound across all frequencies. Housed in a beautifully engineered, acoustically inert cabinet with anti-diffraction magnetic grilles, the R400 blends seamlessly into any décor while ensuring long-lasting performance. Designed as the heart of your surround system, this center channel delivers exceptional clarity for dialogue, vocals, and sound effects—bringing movies, TV, games, and music to life.
Add the optional 50-feet 14-gauge oxygen-free copper speaker cable for a complete, high-performance setup—perfect for clean, efficient connections in any installation.
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The Polk Reserve R400 Large Center Channel Speaker delivers crystal-clear dialogue and dynamic sound for an immersive home theater experience. Featuring Polk’s flagship transducer array with dual 6.5” Turbine Cones and a 1” Pinnacle Ring Radiator Tweeter, the R400 produces smooth midrange, powerful bass, and crisp, natural highs with Hi-Res Audio certification. Polk’s patented X-Port eliminates cabinet resonance and distortion for clean, accurate sound across all frequencies. Housed in a beautifully engineered, acoustically inert cabinet with anti-diffraction magnetic grilles, the R400 blends seamlessly into any décor while ensuring long-lasting performance. Designed as the heart of your surround system, this center channel delivers exceptional clarity for dialogue, vocals, and sound effects—bringing movies, TV, games, and music to life.
Add the optional 50-feet 14-gauge oxygen-free copper speaker cable for a complete, high-performance setup—perfect for clean, efficient connections in any installation.