The KEF 109 is a floor-standing loudspeaker that was introduced by KEF in the early 1980s. It features a unique design aimed at delivering high-quality sound reproduction. The speaker is equipped with multiple drivers, including the innovative Uni-Q driver array that places the tweeter in the center of the midrange driver, aiming for cohesive sound dispersion and timing. The cabinet is constructed to minimize resonance, and the speaker is often praised for its wide soundstage and detailed imaging. Its ability to handle high power levels makes it suitable for various listening environments, from casual listening to more dynamic music types. The KEF 109 became a significant model in the evolution of speaker technology, showcasing KEF's commitment to engineering and design excellence. The specifications typically include a frequency response range from approximately 40 Hz to 20 kHz, and an impedance of 8 ohms, with a sensitivity rating around 90 dB. The speaker's design supports various finishes, allowing it to blend with different room aesthetics.
