K400

The K400 is a 2-way compact stand-mount loudspeaker, with unfathomably

The 6.5” sliced wood-fibre cone integrates seamlessly with a true ribbon tweeter, for unmatched speed and transparency. Featuring the Kerr Acoustic transmission line, the K300 produces a stunningly accurate and extended frequency response from 33Hz – 45kHz which remains linear and uncoloured at all playback levels. 

Now in its third incarnation, the mk.3 update brings improvement in midrange clarity and stereo imaging. Following extensive re-development of our passive crossovers, we have managed to further refine our circuit topology making the K300’s response more linear and efficient.

Available in a range of real wood veneer finishes, including Oak, Walnut, Rosenut and Black Oak, as well as either satin or high-gloss lacquer in any RAL colour. 

Supplied with magnetic grilles as standard.

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Colour matching available

LF Driver        150mm Wood-fibre cone with extended linear suspension system and patented symmetrical drive motor design

HF Driver       45mm True Ribbon tweeter with 0.02g diaphragm mass

Response       39Hz – 45kHz

Sensitivity     88dB (2.83V/1m)

Impedance      6 Ohms (nominal)

Crossover       1.95kHz - 2nd order (12dB/ Octave)

Dimensions     H:341 | W:116 | D:310 mm

Construction  18 / 24mm Baltic Birch plywood transmission-line

Weight           7.5 kg (per loudspeaker)

Connections   One pair of 4mm copper 5-way binding posts