In this paper, a discrete optimization method is described for the optimal design of the crossover filters of a multiway loudspeaker system. The optimization method as been implemented in a digital computer program to enable a fast and flexible design of the crossover filters. The program requires the input of measured sound pressure responses, sound power response, and input impedance of each individual driver. Furthermore, the method accounts for nonlinear constraints such as the power handling capacity of the individual drivers, the minimum impedance of the total system, and the discrete series of filter components values. The result is a set of optimal component values, which are ready for use in a practical environment.
Authors:
Kaizer, A. J. M.; Op De Beek, F. J.; De Wit, R. P.
Affiliation:
PHILIPS RES. LABS, EINDHOVEN, N.L.
AES Convention:
75 (March 1984)
Paper Number:
2057
Publication Date:
March 1, 1984
Subject:
Loudspeakers
Click to purchase paper as a non-member or you can login as an AES member to see more options.
No AES members have commented on this paper yet.
To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.
If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.