Description The Polk Reserve R400 is a premium center channel speaker engineered to provide outstanding clarity and depth for home theater setups. Incorporating advanced acoustic technologies from Polk’s flagship Legend series, the R400 ensures crisp and articulate dialogue, creating a more engaging cinematic experience.At its core, the R400 features Polk’s Pinnacle Ring Radiator Tweeter, designed to disperse high frequencies evenly across the room. This innovation broadens the listening area, ensuring detailed and consistent sound no matter where you sit. The speaker also includes two 6.5” Turbine Cone Woofers, which enhance structural rigidity without adding weight. This results in faster, more precise movement, improving sound accuracy and detail for both music and movies.Polk’s exclusive X-Port technology enhances sound purity by eliminating unwanted resonances through its specialized Eigentone filters. This helps maintain clear, undistorted audio while improving bass output. Additionally, the Reserve R400 is both IMAX Enhanced and Hi-Res Audio Certified, ensuring an unparalleled home theater experience with superior sound quality.Beyond its impressive audio capabilities, the R400 features a stylish, acoustically optimized cabinet with internal cross-bracing to reduce vibrations. Its sleek and modern design allows it to blend seamlessly into any home décor. Combining advanced acoustic engineering, exceptional sound clarity, and refined aesthetics, the Polk Reserve R400 is a must-have for any high-end home entertainment system.Features:High-performance center channel speaker for immersive soundDual 6.5” Turbine Cone Woofers for deep, precise bassPinnacle Ring Radiator Tweeter for a wide soundstageX-Port technology for distortion-free audioHi-Res Audio and IMAX Enhanced Certified for superior qualityStylish, acoustically optimized cabinet designCompatible with multiple amplifier output levels (8Ω / 6Ω / 4Ω)Specifications:FeatureSpecificationSpeaker TypePerformance Center ChannelUOM (Sold As)EachTweeter1″ Pinnacle Ring RadiatorWoofersTwo 6.5” Turbine ConeOverall Frequency Response36Hz – 50kHzFrequency Response (-3dB)48Hz – 39kHzRecommended Amplifier Power20 – 200WAmplifier Output Compatibility8Ω / 6Ω / 4ΩMinimum Impedance4.1ΩSensitivity (2.83V/1m)89dBTweeter/Mid-range Crossover Freq2500HzProduct Dimensions (W x H x D)615 x 196.6 x 350mm (24.2 x 7.8 x 13.8 in)Product Weight32.8 lbs (14.9 kg)Shipping Weight39.5 lbs (17.9 kg)Cabinetry TypeDual Rear X-PortsAvailable FinishesBlack / BrownFeetRubber padsWall-MountableNoBinding PostsNickel-plated 5-Way (Single)Hi-Res CertifiedYesIMAX CertifiedYesShipping Dimensions (W x H x D)740 x 483 x 293mm
