Look and sound amazing! Will test on pickup. Flagship performance for your listening pleasure Want to raise your standard of listening? Park a pair of Klipsch RP-280F towers in your room. These powerful floor-standers are the largest speakers in Klipsch's Reference Premiere Series. Each RP-280F boasts dual 8" woofers for thunderous bass and warm, clear mids, plus Klipsch's signature 1" horn tweeter for crisp, extended, highs. But you don't have to take our word for it. Discover for yourself the effortless, dynamic sound that's made Klipsch loudspeakers a big Crutchfield customer favorite for years. So go ahead and grab a couple of these beasts, crank 'em up, and prepare to batten down the hatches. The Reference Premiere Series difference Never one to rest on its laurels, Klipsch has been busy refining and improving its designs to create loudspeakers that blow the doors off of its loyal followers' expectations. The new Reference Premiere Series builds on the acoustics and technologies of Klipsch's classic Reference Series, with important enhancements that provide an even more intense listening experience. Hybrid horn technology for dynamic performance Horn technology is one of Klipsch's long-standing hallmarks. Flared openings in the speaker cabinet project sound waves toward your listening area and prevent them from simply spilling out in all directions. This design reduces reflections that can color the sound, and boosts dynamics and efficiency for powerful, "front row" sound that remains crystal-clear at all volume levels. Klipsch's newly designed Hybrid Tractrix® horn features a circular throat around an advanced titanium diaphragm tweeter that transitions into a square 90º x 90º mouth. This unique shape provides a cleaner, more efficient transition of sound waves into your listening space. Compared to previous models, this horn design delivers a wider sweet spot with more precise placement of instruments and vocals. Even the horn material itself has been upgraded to molded silicone rubber that helps decrease resonance for smoother, warmer highs. A horn that can enhance bass, too Look around the back, and you'll see that instead of the conventional round port tube found on many speakers, Klipsch uses a Tractrix horn-shaped opening for smoother, more efficient airflow in and out of the cabinet. The resulting decrease in air turbulence makes for cleaner, more powerful bass with reduced port noise and low-frequency distortion. High-tech woofer design The RP-280F's Cerametallic™ woofers dish out smooth midrange and articulate, well-defined bass. Klipsch makes its cones out of specially treated aluminum that's strong yet lightweight to dampen and prevent distortion. With the Reference Premiere Series, Klipsch also gave these woofers a newly developed titanium voice coil former that allows more linear movement for enhanced efficiency, lower distortion, and extended low frequency response. Product highlights: frequency response: 32-25,000 Hz (±3dB) impedance: 8 ohms compatible sensitivity: 98 dB power handling: up to 150 watts RMS (600 watts peak) 90° x 90° Hybrid Cross-Section Tractrix® horn with 1" LTS (Linear Travel Suspension) titanium diaphragm tweeter two 8" Cerametallic™ cone woofers with rigid titanium voice coil formers bass-reflex design rear-firing Tractrix port provides fast, efficient airflow from the cabinet for clear, powerful bass magnetically attached grille for a clean, streamlined look durable polymer veneer finish dual binding post speaker terminals for bi-amping or bi-wiring built-in MDF (Medium Density Fiberboard) base for increased speaker stability 10-9/16"W x 43-1/16"H x 17-3/8"D weight: 62.5 lbs.