Polk Audio Reserve R400 Center Channel Speaker
The R400 offers unrivalled power and clarity from a center channel speaker. The addition of two 6.5” turbine cone woofers and Polk’s unique X-Port technology means it delivers enormous yet balanced sound, ideal for the ultimate home theater system.
- Dual 6.5″ Turbine Cone woofers
- 1″ Pinnacle Ring Radiator tweeter
- X-Port for deep bass
- Hi-Res Audio certified
- Dolby Atmos & DTS:X compatible
₹90,000
Product Details
The Polk Audio Reserve R400 delivers clear, powerful dialogue for premium home theatre systems. Polk Reserve R400 Home Theatre Speaker, dual 6.5-inch Turbine Cone woofers provide balanced bass and detailed midrange, while the 1-inch Pinnacle Ring Radiator tweeter creates smooth, spacious highs.
Moreover, the dual X-Ports reduce unwanted resonances and improve bass performance. With Hi-Res Audio and IMAX Enhanced certification, the R400 delivers an immersive cinematic experience.
Technical Features:
- Speaker Type: Performance center channel speaker
- Tweeter: 1-inch Pinnacle Ring Radiator
- Woofers: Dual 6.5-inch Turbine Cone
- Overall Frequency Response: 36Hz–50kHz
- -3dB Frequency Response: 48Hz–39kHz
- Sensitivity: 89dB
- Recommended Amplifier Power: 20–200W
- Impedance Compatibility: 4, 6 and 8 ohms
- Minimum Impedance: 4.1 ohms
- Crossover Frequency: 2500Hz
- Bass Technology: Dual rear X-Ports
- Binding Post: Single nickel-plated 5-way
- Dimensions: 24.2 × 7.8 × 13.8 inches
- Weight: 32.8lb / 14.9kg
- Finishes: Black and Brown/Walnut
- Certifications: Hi-Res Audio and IMAX Enhanced
- Compatibility: Dolby Atmos and DTS
- Sold As: Each
Additional information
| Condition | New |
|---|---|
| Finish | Black, Brown |











