摘要 |
Crossover circuit intended to be mounted in loudspeaker boxes with at least two loudspeaker elements (1, 2) and arranged to divide an incoming electric signal in respect of its frequency. High frequencies are thus directed to the loudspeaker element (1) intended for high frequency reproduction, and low frequencies are directed to the loudspeaker elements (2), intended for low and/or intermediate frequency reproduction. In order to improve the transient reproduction and also to improve the reproduction of the spacial, sound information a new type of parallel resonance circuit has been brought into the crossover circuit. The parallel resonance circuit mainly consists of an inductor (9) arranged in series, a capacitor (10) connected in parallel to said inductor, and a further capacitor (11), in series with a resistor (12), is connected in parallel to said inductor and capacitor. |