Polk Audio RTiA5 250-Watt Tower Speaker - Cherry - Single

  • Model #: RTIA5
  • Web Code: 10090950
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Sold and shipped by: Best Buy
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The RTiA5 tower speaker features a 1" Silk soft dome tweeter and two 6.5" Dynamic Balance Composite drivers for smooth wide-range response with low distortion. It also uses two long-throw mid-woofers combined with PowerPort to deliver deep, high-impact bass with speed and accuracy.

More Information

  • Please Note: This product is sold as a single unit. If you wish to purchase a pair, add 2 units to your cart
  • Cherry wood veneer finished.
  • 1-inch Silk/Polymer Dome Tweeter delivers smooth response and better detail
  • PowerPort bass venting for superior clean, low distortion bass that you can really feel. It vastly reduces "chuffing" or "port noise" and provides deeper, more powerful, lower distortion bass than could be realized with conventional ported or sealed designs of comparable size
  • Magnetic shielding for safe placement near video sources
  • Mylar bypass capacitors in the crossovers extend high frequency response and improve detail and transparency
  • Acoustic Resonance Control (ARC Port) technology for more natural midrange reproduction
  • Neodymium magnet,low-viscosity ferro-fluid cooling, and a heat sink on the back of the magnet, create better power handling and reliability
  • Dual, bi-ampable gold-plated 5-way binding post inputs (with wide holes for large-gauge bare wire connections) for the most secure connections and the most versatile wiring applications
  • Butyl rubber surrounds for high performance durability
  • Acoustically inert stamped driver baskets
  • Floating anti-diffraction grilles minimize grille diffraction for spacious, 3-dimensional imaging

What's in the Box?

  • Owner's Manual


  • Parts - 5 Year(s)
  • Labour - 5 Year(s)

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Customer Reviews

4.8 / 5
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  • from Innisfil, ON

Love them

Don't have anything bad to say, bought them on sale. Wasn't sure what the color would look like in person, but i'm happy i went with the cherry wood. powered by Onkyo TX-NR676. - as of now i just have two of these towers and the Polk Cherry wood sub, and this system is plenty loud for my 20x12 room. waiting for the others to go on sale so i can complete the system.

  • from Victoria, BC

rta 5 series

and using tsi400's with a 12 inch sub,,,amazing in our living room,powered by a pioneer 925 7.1....could not be happier,using them for Blue ray movies and for music.I took a big chance with polkaudio after my polkaudio sub failed badly i was not going near this product again,but after hearing two of them then 4 of them wow! glad i changed my mind and saved thousands.

  • from Vaudreuil, QC

Polk Audio rti-a5

Incredible sound, clear, crisp with plenty of detail. Great look, huge towers put out a sweet rich sound! very happy and I'm picky. Best bang for the buck indeed! no need for a7 version or a9 in a small room if you have a subwoofer! My amp is happy since I no longer need to turn up the volume to hear music in a loud manner.

  • from Kitchener, ON


Impressed with the quality, sound and value at [price]. Replaced my Paradigm towers. Better made and more brilliant sounding than the Paradigms. Great sounding without a sub for music obviously in a surround system a sub is needed for full effect.