Information on RTIA7:
Why to buy RTIA7 :
The RTiA7 truly stands out. With two 7” bass drivers, a 6.5” midrange driver and a 1” dome tweeter, this impressive floor-standing loudspeaker mixes stunning performance and classic beauty to rise above the competition. 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. 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.