This 125W speaker features a 1" silk dome tweeter for smooth, natural highs, an ARC (Acoustic Resonance Control) Port for detailed midrange and a 6-1/2" polymer composite cone woofer for amazing sound. The bass reflex design with PowerPort technology delivers deep, thunderous bass for an intense listening feeling. Plus, magnetic shielding, bass venting, and anti-diffraction grilles ensure a fantastic audio experience — all wrapped up in beautiful, wood-finished cabinets.
- Exceptional Sound QualityThe Polk Audio RTI A3 boasts a 6.5" Dynamic Balance polymer composite drivers and a 1" dynamic balance silk/polymer composite dome tweeter to deliver crisp highs and accurate lows for an immersive listening experience.
- Magnetically ShieldedThe magnetically-shielded Polk Audio RTI A3can be put at any proximity to display devices such as TVs and LCD monitors without loss of sound quality caused by interference.
- Gold-plated 5-way Binding PostsThe Polk Audio RTI A3 features gold-plated 5-way binding post inputs to ensure maximum conductivity for improved signal transfer, resulting in better audio quality.
- PowerPort TechnologyThe Polk Audio RTI A3 features PowerPort Bass venting for superior clean, low distortion bass that you can really feel. PowerPort 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.