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Single Speaker: The Polk R300
is packaged as a single floor-standing speaker, and are priced individually.
Dynamic Balance: Dynamic Balance is a proprietary Polk Audio technology using laser imaging to determine what combination of speaker materials create the least amount of resonance. Eliminating resonance in speakers results in a wide, smooth response and low distortion.
The speaker has a 6-1/2" Dynamic Balance mineral filled polymer composite woofer
housed in an acoustically inert stamped driver basket for clean and accurate
mid/bass. For a smoother response and improved
durability, each woofer uses a butyl rubber surround.
Silk/Polymer Composite Tweeters:
The speaker has a 3/4" Dynamic Balance silk/polymer composite dome tweeter
with a neodymium magnet for clear, detailed
Video Shielded: The speaker is magnetically shielded for safe placement near your video sources.
Mylar Capacitors: The speaker
utilizes Mylar bypass capacitors to extend its high frequency response and
improve detail and transparency.
Bass Port: A rear-firing bass
port gives you deep, punchy bass response.
Grille: The speaker features
anti-diffraction grilles that minimize grille diffraction for spacious,
5-way binding posts will accept bare wire, pin connectors, spade connectors,
banana plugs, and dual banana plugs.
Feet: The speaker is equipped
with four non-adjustable screw-on wooden feet. No carpet spikes are included.
Timbre-Matched: The Polk R300
is designed to fit into any Polk Audio home theater or multi-channel music system
for a more realistic seamless surround sound environment.
Applications: A pair of R300s can be
used as front or rear speakers in your home theater application or can be used
as your main stereo pair for music listening.
The overall frequency response is 45Hz-24kHz and the -3dB frequency response is