KLIPSCH RF-7

Second-hand. In excellent conditions. No visible signs of wear. Comes with original packaging, manual, and accessories.

The Klipsch RF-7 stands out as one of the most successful floorstanding loudspeakers in the American brand’s catalog—a tower speaker that fully embodies Klipsch's philosophy of high sensitivity combined with rugged construction. Designed for those seeking impactful, detailed, and dynamic sound even with lower-powered amplification, the RF-7 is a system equally at ease with refined musical listening and demanding cinematic soundtracks.

At its core, the RF-7 features two 10-inch woofers with Cerametallic cones, a material developed by Klipsch that combines lightness and rigidity through an electrochemical aluminum treatment. This technology is designed to reduce unwanted resonances and enhance transient response. Operating in parallel, these two drivers achieve an overall sensitivity of over 98 dB at 2.83 volts, while preserving deep, controlled bass response. The large volume of air displaced and the generous excursion ensure authoritative low-frequency reproduction, with stable thermal and mechanical handling.

A standout component of the RF-7 is its compression driver, loaded into a Tractrix horn. Featuring a 1.75-inch titanium diaphragm and a horn offering controlled dispersion (90° horizontal, 60° vertical), it delivers crisp, focused high frequencies without harshness. The horn’s design, a hallmark of Klipsch’s acoustic signature, is not just an aesthetic element but a key part of its directivity control and acoustic efficiency.

The enclosure is crafted with meticulous attention to structural rigidity and resonance control. Internally, two bracing rings reduce cabinet vibrations and standing waves, while medium-density damping material refines the acoustic behavior. The dual rear-firing reflex ports are generously flared to minimize airflow turbulence even at high volume levels, contributing to clean, well-defined bass performance.

The Klipsch RF-7 performs exceptionally well in medium to large listening environments, offering a wide, precise, and three-dimensional soundstage. Its high sensitivity is far more than a spec-sheet number—it translates to a lively, dynamic listening experience free from compression, even at sustained loud volumes. Despite its raw power and acoustic pressure, the RF-7 maintains a convincing tonal balance, avoiding listener fatigue and preserving remarkable detail in even the most complex passages.

Technical Specifications:

• Frequency Response: 32Hz – 20kHz (± 3dB)
• Sensitivity: 102dB @ 2.83V / 1 meter
• Nominal Impedance: 8 ohms compatible
• Crossover Frequency: 2200Hz
• Power Handling: 250 watts RMS / 1000 watts peak
• Enclosure Type: Bass-reflex via dual rear-firing ports
• Driver Components:

  • Two-way system

  • 1.75" (4.4 cm) titanium diaphragm compression driver with magnetic shielding

  • 8" (20.3 cm) 90° x 60° Tractrix horn

  • Two 10" (25.4 cm) Cerametallic cone woofers with magnetic shielding

• Weight: 42.7 kg (94 lbs)
• Height: 116.3 cm (45.8") with feet / 114 cm (44.9") without feet
• Width: 29.5 cm (11.6")
• Depth: 45.5 cm (17.9") with grille / 40.6 cm (16") without grille