Polk Audio R300 walnut

The compact Polk Reserve R300 center speaker, measuring only 48 cm wide, integrates seamlessly into any home theater setup. With its one-inch Pinnacle tweeter and two 5.25-inch Turbine woofers, you’ll enjoy clear, precise vocals and intelligible dialogue for your favorite shows and movies.

Crystal-clear voices for your home theater system. The center speaker is the most important component in your home theater setup. The Reserve R300 speaker utilizes Polk’s latest high-quality transducers to deliver crisp, accurate, and understandable dialogue, no matter where you’re seated.

Enclosures designed for optimal performance. Polk believes that speaker cabinets should look great and add nothing to the sound. The cabinets, bracing, and internal enclosures of the Polk Reserve series are engineered to minimize internal standing waves and eliminate unwanted resonances. The result? A cabinet that firmly supports the transducers while faithfully reproducing the recordings.

Technical Specifications

Acoustic Components

• 25 mm Pinnacle Tweeters
• 133 mm Turbine midrange drivers for precise and detailed midrange sound
• Sealed enclosure eliminating unwanted vibrations
• Low-diffraction magnetic grilles
• Dual large binding posts for easy connection
• High-Resolution Audio certification (Hi-Res Audio)

Audio Performance

• Total frequency response: 45 Hz - 50 kHz
• Bandwidth (-3 dB): 65 Hz - 38 kHz
• Recommended amplifier power: 30 - 200 W
• Amplifier compatibility: 8 Ω, 6 Ω, 4 Ω
• Minimum impedance: 3.8 Ω
• Sensitivity (2.83 V / 1 m): 86.5 dB

Dimensions and Weight

• Dimensions (W × H × D): 482.6 × 172 × 226.5 mm
• Weight: 7.6 kg