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.
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.
Patented Acoustic Resonance Control® (ARC) technology suppresses distortion-causing cabinet resonance to ensure clear and natural sound. Laser measurement technology ensures a smooth excursion path at both ends of the volume spectrum for uniform performance at all volumes. Proprietary Polk Audio technology eliminates distortion-causing driver and system resonances, so all you hear is high-quality sound.
- Tweeter: 1” silk polymer composite dome
- Midrange: 6.5” polymer composite
- Woofer: 2 x 7” polymer composite
- Cabinet: front & rear-firing Power Ports
- Freq. Response: 35-26,000Hz
- Sensitivity: 90dB
- Power Handling: 20-300w
- Impedance: 8Ω
- Dimensions: 107.3 H x 22.6 W x 45.4 D (cm)
- Weight: 25kg each