Polk Audio R300 High Performance 2-Way Floor-Standing Loudspeaker, 45Hz - 24kHz Frequency Response, 8 ohms Nominal Impedance

SKU: PKAR300

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Polk Audio R300 Specifications

  • Tweeter Diameter

    0.75" (1.91cm)

  • Mid / Woofer Type

    Dynamic Balance mineral filled polymer composite cone driver, shielded

  • Tweeter Type

    Dynamic Balance silk/polymer composite dome, shielded

  • Mid /Woofer Diameter

    6.5" (16.51cm)

  • Total Frequency Response

    45Hz - 24kHz

  • Upper -3dB Limit

    20 kHz

  • Lower -3dB Limit

    55Hz

  • Nominal Impedance

    8 ohm

  • Efficiency

    89 dB

  • Recommended Amplifier Power

    20 -150 watts per channel

  • Inputs

    5-way binding posts

  • Dimensions (H x W x D)

    Cabinet: 33 x 7.75 x 8.37" / 83.82 x 19.68 x 21.25cm

  • UPC Code

    747192112639

About Polk Audio R300

The Polk Audio R300 High Performance 2-Way Floorstanding Loudspeaker is a great introduction to the wonders of full range dynamic floorstanding speaker sound. The silk dome tweeter and polymer composite driver components reveal lifelike audio, with realistic imaging and detail and a broad soundstage. A tuned rear-firing bass port smooth-blending for serious low end with absolutely no performance-robbing resonances.

Its enclosures are constructed of solid, extensively braced MDF. This virtually eliminates internal resonances and damps energy-stealing vibrations, for more efficient operation and more transparent sound. This slim tower design conserves floor space, occupying less than one square foot.

Polk's proprietary, patented Dynamic Balance technology allows Polk's engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds. Unlike horns or metal domes, silk dome tweeters deliver clear and detailed highs, without fatigue, even at high volume.

Durable, efficient and tuned with Polk's Dynamic Balance process, polymer composite cones produce smooth, natural sound. Acoustically inert stamped driver baskets are strong and vibration-free and durable butyl rubber surrounds deliver a lifetime of high performance.

Polk Audio R300 Features

  • An "open architecture" anti-diffraction grille design and acoustically inert speaker grille, will never get in the way of your sound
  • High efficiency design results in sound that's spacious and clear, warm and realistic, when combined with practically any electronics, even the most modestly-powered amplifier or receiver
  • Polk Audio loudspeaker is timbre-matched within their series, designed with the same components throughout, to achieve seamless speaker-to-speaker blending effects in multi-channel systems
  • Dual gold-plated, professional-style 5-way binding posts, for the most secure connection options

What's in the box:

  • Polk Audio R300 High Performance 2-Way Floor-Standing Loudspeaker
  • Detachable Grille
  • Owner's Manual
  • Polk Audio 5 Years Parts and Labor Limited Warranty