Polk Audio Reserve R400 - Centre Channel Speaker

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Polk Audio Reserve R400 - Centre Channel Speaker

Name: Polk Audio Reserve R400 - Centre Channel Speaker
Brand: Polk
SKU: 145567
Price: 92250.00 INR
Availability: InStock

Brand: Polk | Model: 0074719213204

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Description
Specifications
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Designed as the heart of Polk's acclaimed Reserve Series, the Reserve R400 delivers clear, natural vocals and dynamic sound reproduction for movies, music, and gaming. The speaker utilizes Polk's flagship 1-inch Pinnacle Ring Radiator tweeter, which provides ultra-clear high frequencies and an expanded sweet spot, ensuring every listener enjoys precise and detailed audio.

Dual 6.5-inch Turbine Cone woofers offer enhanced rigidity and reduced distortion, producing accurate midrange response and powerful bass. Polk's patented X-Port technology incorporates Eigentone filters that minimize unwanted cabinet resonances and port noise, resulting in cleaner sound and deeper low-frequency performance.

The speaker's rigid, internally braced cabinet and rounded edges help reduce diffraction and improve sound dispersion, creating a broad and immersive soundstage. The R400 is also Hi-Res Audio and IMAX Enhanced certified, making it an excellent choice for premium home-theatre installations.

Specification	Details
Speaker Type	Performance Centre Channel Speaker
Tweeter	1 × 1-inch (25 mm) Pinnacle Ring Radiator
Woofers	2 × 6.5-inch (165 mm) Turbine Cones
Enclosure Type	Dual Rear X-Ports
Overall Frequency Response	36 Hz – 50 kHz
Frequency Response (-3 dB)	48 Hz – 39 kHz
Sensitivity	89 dB (2.83 V / 1 m)
Nominal Impedance	Compatible with 8Ω / 6Ω / 4Ω amplifiers
Minimum Impedance	4.1 Ohms
Recommended Amplifier Power	20 – 200 W
Crossover Frequency	2,500 Hz
Dimensions (W × H × D)	615 × 196.6 × 350 mm
Dimensions (cm)	61.5 × 19.7 × 35 cm
Weight	14.9 kg
Available Finishes	Black, Walnut