KLIPSCH RF-52 II

Pre owned. In excellent condition. No visible signs of wear. Comes with spikes; does not include the original packaging.

The Klipsch RF-52 II floorstanding speaker delivers high-level audio performance for both music and movies, combining the brand’s acoustic philosophy with a compact and elegant design. It fits naturally into any environment, blending visual appeal with meticulous craftsmanship.

At the heart of its performance is Klipsch’s proprietary Tractrix® Horn technology, a defining feature that provides a unique combination of precision, clarity, and effortless power. This horn system, developed as the cornerstone of Klipsch’s speaker design, ensures highly efficient and dynamic sound transmission while minimizing distortion. The titanium-diaphragm compression driver tweeter reproduces high frequencies with exceptional detail and definition, while the Linear Travel Suspension keeps diaphragm movement controlled, further reducing distortion.

The low frequencies are handled by Cerametallic™ cone woofers, a signature technology of the Reference Series known for high stiffness and excellent damping. This combination produces deep, precise, and well-articulated bass, enhanced by a rear-firing bass-reflex port that extends low-frequency response and improves overall impact. Dual binding posts allow for bi-wiring or bi-amping, providing flexibility in system configuration.

The design is guided by the core principles established by Paul Klipsch, which continue to influence every speaker from the brand. High efficiency from the horn technology ensures powerful sound with lower energy demand and minimal distortion. Wide dynamic range delivers both the softest and loudest passages with clarity and naturalness. Controlled directivity provides precise sound dispersion, creating a lifelike soundstage, while a flat frequency response reproduces audio exactly as the artist intended, without artificial coloration.

The result is a floorstanding speaker that combines compact dimensions, accessibility, and top-tier performance, offering an energetic, detailed, and immersive listening experience that enhances any content with balance and character.

Technical Specifications:

• Frequency Response: 36 Hz–24 kHz ± 3 dB
• Power Handling: 100 W RMS; 400 W peak
• Sensitivity: 96 dB @ 2.83 V / 1 m
• Nominal Impedance: 8 ohms compatible
• High-Frequency Drivers: 1” (2.54 cm) titanium diaphragm compression driver mated to 90° x 60° square Tractrix® Horn; high-frequency crossover: 1700 Hz
• Low-Frequency Drivers: Dual 5.25” (13.3 cm) Cerametallic™ cone woofers
• Inputs: Dual binding posts, bi-wire / bi-amp capable
• Enclosure Type: Bass-reflex with rear-firing port
• Dimensions: Height 36.9” (93.8 cm) with feet; Width 6.8” (17.2 cm); Depth 14.4” (36.5 cm) with grille
• Weight: 38.5 lbs (17.5 kg)