The flagship of the K-series is the KS 300,
a supremely elegant compact floor-standing speaker just 19 cm wide, with a height of 95 cm.

This unique loudspeaker exemplifies the technological and sonic philosophy of the entire series. All of its components either represent the further development of proven concepts, or unique and ingenious new developments.The speaker cabinets are based on extruded aluminium profiles, and combine refined appearance with enormous rigidity and strength thanks to their imaginative design. The internal cabinet walls are lined with special absorbent material which effectively eliminates carcase sound and all unwanted resonances.The loudspeaker’s two high-tech bass drive units are an exact match to the cabinet, and their unique carbon-stiffened cones generate incredibly deep and accurate bass at very high pressure levels.

The mid-range unit is an inspired design which fluently encompasses the entire vocal range from 200 to 2000 Hz, creating an unbelievably natural sound characterised by dynamism and liveliness. The cone, made of slotted GREYCONE® material, is totally resonance-free, while its specially developed circular surround prevents any problems with excess travel.

The legendary T+A annular high-frequency radiator effortlessly covers the remainder of the frequency range up to and beyond 40,000 Hz; it is airy, fast, dynamic, and devoid of any trace of hard edge or harshness.The sophisticated three-way crossover unit is assembled using only the finest components. Painstakingly calculated, and carefully optimised for best possible cone travel and transmission characteristics, the crossover effortlessly processes even the highest-level signals, and ensures that the three frequency ranges are accurately executed.