High Performance Floorstanding Loudspeaker

  • Classic Polk Audio sound quality in a floorstanding speaker
  • Custom butyl rubber surrounds and anti-diffraction grilles produce a lifetime of reliable sound
  • Polished hardwood veneer cabinet finishes with black or cherry trims
  • 499.95
  • 299.97 Each
Add to Cart
  • 499.95
  • 299.97 Each
Add to Cart
  • Free ground shipping on all orders

Elevated Audio

The RTiA7 truly stands out. With two 7” bass drivers, a 6.5” midrange driver and a 1” dome tweeter, this impressive floorstanding loudspeaker mixes stunning performance and classic beauty to rise above the competition.


Dynamic Balance®

Proprietary Polk Audio technology eliminates distortion-causing driver and system resonances, so all you hear is high-quality sound.


Power Port® Plus

Patented bass venting design smoothly transitions air flow, eliminating turbulence and distortion, for deeper, more efficient bass impact.


Cascade Tapered Crossover

Innovative crossover eliminates comb filtering and beaming for higher quality audio and a more expansive sound stage.

Klippel Motor Optimization

Laser measurement technology ensures a smooth excursion path at both ends of the volume spectrum for uniform performance at all volumes.


Compatible with the entire Polk Audio RTi Series for seamless blending from speaker to speaker in multi-channel systems.


Patented Acoustic Resonance Control® (ARC) technology suppresses distortion-causing cabinet resonance to ensure clear and natural sound.

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Tech Specs


  • Total Pieces


  • Cabinet Warranty
    5 years
  • Drivers Warranty
    5 years
  • Original Purchaser Only

Shipping Cartons

  • Carton 1
    60 lbs (27.22 kg)

Floor Standing Speaker

  • Qty Included
  • Availability
  • Height with Base
    42.25" (107.32 cm)
  • Width with Base
    8.875" (22.54 cm)
  • Depth with Base
    17.875" (45.4 cm)
  • Weight
    55 lbs (24.95 kg)
  • Mid-High Array Driver Enclosure Type
    ARC Port
  • Mid-High Array Driver Complement
    • (1)  6.5" (16.51 cm) d (Round) Dynamic Balance driver with polymer composite cone and rubber surround - Midrange
  • Subwoofer Array Driver Enclosure Type
    PowerPort Plus Bass Venting
  • Subwoofer Array Driver Complement
    • (2)  7" (17.78 cm) d (Round) Dynamic Balance drivers with polymer composite cones and rubber surrounds - Subwoofer
  • Front Array Driver Complement
    • (1)  1" (2.54 cm) d (Round) Dynamic Balance silk polymer composite dome - Tweeter

Audio Quality

  • Total Frequency Response
    20 Hz → 27 kHz
  • Sensitivity (1 watt @ 1 meter)
    89 dB
  • Lower and Upper -3dB Limits
    35 Hz → 26 kHz


  • Type
  • Midrange/Woofer Crossover Frequency
    125 Hz
  • Tweeter/Midrange Crossover Frequency
    2.7 kHz

External Amplifier

  • Recommended Amplifier Power Per Channel
    20 watts → 300 watts


  • Audio Inputs
  • Speaker Inputs
    (1) Pair of Dual 5-way Binding Posts - Gold-Plated
Q & A

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