KEF REFERENCE 203/2

Pre owned. In excellent condition. Free from evident signs of wear. Comes with original manuals and packaging.

The KEF Reference 203/2 represents the evolution of one of the most iconic projects from the renowned British manufacturer, a floor-standing loudspeaker developed through extensive technical research and acoustic refinement. From the very first glance, it impresses with its elegant construction, featuring high-gloss lacquer finishes, perfectly applied natural veneers and a beautifully curved lute-shaped cabinet designed not only for visual sophistication but also to improve the acoustic behavior of the enclosure. Build quality reaches exceptionally high standards, with multiple layers of polished lacquer applied using techniques inspired by premium piano craftsmanship, while the metallic elements surrounding the Uni-Q array contribute to its refined and contemporary appearance.

At the heart of the design is the latest evolution of KEF’s celebrated Uni-Q driver system, directly derived from technologies originally introduced in the flagship Muon and Austin projects. This coaxial configuration places the midrange driver and tweeter on the same acoustic axis and plane, allowing for more uniform sound dispersion and remarkably coherent tonal balance. The 165 mm midrange driver uses a polypropylene diaphragm with a flat surround designed to improve speed and integration with the high frequencies, while the 25 mm titanium dome tweeter features a completely redesigned structure that moves the voice coil connection point closer to the center of the dome. This solution increases rigidity and extends frequency response up to 60 kHz, eliminating the need for the supertweeter used in previous generations.

The sonic performance benefits from a design philosophy focused not only on technical precision but also on musical enjoyment. Compared to earlier series, the speaker delivers a richer, more energetic and engaging presentation while maintaining exceptional transparency and tonal accuracy. Vocals gain body and naturalness, instruments are clearly separated and highly detailed, and the overall soundstage develops with remarkable balance and fluidity.

Low frequencies are handled by two 165 mm woofers featuring cellulose diaphragms reinforced with long fibers, engineered for low distortion, excellent speed and impressive dynamic control. The drivers operate in parallel within a dual-port bass reflex configuration capable of delivering deep, articulate and powerful bass while preserving precision and control. Oversized motor systems, Faraday rings and long-throw designs further contribute to maintaining composure even at high listening levels.

Great attention has also been dedicated to the crossover network, developed using high-order filters and carefully selected audiophile-grade components. Air-core inductors, polypropylene capacitors and internal OFC copper wiring ensure accurate signal management and balanced reproduction across the entire frequency range. The rear connection panel, equipped with high-quality WBT terminals, supports advanced configurations such as tri-wiring or tri-amping and allows fine adjustment of the sound according to the listening environment through dedicated jumpers.

The cabinet structure is extremely rigid, primarily constructed from curved plywood reinforced internally with numerous MDF braces to reduce unwanted vibrations and resonances. The curved cabinet profile helps minimize internal standing waves while improving sound dispersion throughout the room.

Technical Specifications:

• Type: 3-way floor-standing loudspeaker with 4-driver configuration
• Enclosure Type: bass reflex
• Frequency Response: 50 Hz – 60 kHz
• Recommended Amplifier Power: 50 – 200 W
• Crossover Frequencies: 300 Hz; 2300 Hz
• Impedance: 8 Ohms
• Sensitivity: 89 dB
• Woofers: 2 x 165 mm
• Midrange: 1 x 165 mm Uni-Q
• Tweeter: 1 x 25 mm titanium dome
• Dimensions (H x W x D): 1020 x 248 x 405 mm
• Weight: 26.5 kg