The Cross Coil has been developed in cooperation with Audio Technology, Denmark, producing high-end drivers for the world market.

No chain is stronger than its weakest link. This is especially so when we speak of loudspeakers, where there is often a cost reduction for crossover inductors. The result is distortion and power loss.

High-end loudspeaker producers overcome this problem by using foil coils, where the copper is flat instead of round.