Reference 9

The Reference 9 K benefits immensely sonically from its solid multi-layer laminate enclosures, which keep sound-degrading resonances away from the speaker drivers used. In the low-mid range, we use our most technically mature and advanced drivers: we take advantage of the excellent material properties of the aluminum-ceramic cones refined with tungsten particles, which are characterized by their enormous stiffness combined with high, internal damping - and all this with very low weight and extended frequency range. The excellent 25 mm dome tweeter with aluminum oxide ceramic diaphragm is used in the high frequency range. The finest crossover components, the stiffening of the housing and the meticulous sound tuning ensure the highest possible fidelity. The Reference 9 K is equipped with a high-quality biwiring/ biamping connection terminal, allowing the low and high frequencies to be driven separately with different amplifiers or with specialized cables. 24 carat gold-plated, sturdy screw terminals with an accommodation of cable cross-sections up to 10 mm2, ensure optimal signal transmission.