Horn Loudspeaker Response Analysis Program
Without any fuss David J McBean has updated his program for calculating horn loudspeakers (Version 11.00):
http://www.users.bigpond.com/dmcbean/
Quote:
Horn systems can have an oblate spheroidal waveguide, a single spherical, tractrix or Salmon's family hyperbolic-exponential flare segment, or up to four conical and/or exponential flare segments in series, coupled to a throat chamber, loudspeaker driver and acoustically lined or vented rear chamber. Horns with multiple drivers and arrays of multiple loudspeakers can be modelled.
You may use it for free - it's great IMHO. :applaud: :applaud: :applaud:
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Peter
USER NOTE - CORRUPTED HORNRESP.DAT FILES
David McBean goes on developing and fixing HORNRESP. Latest release is version 18.30.
At www.diyaudio.com he points out a possible user failure:
Quote:
David McBean:
Please note that the program automatically updates an existing data file as necessary with each new release. Once a data file has been opened using a particular version of Hornresp, under no circumstances should that file then again be used with an earlier version of the program. The safest course of action is to delete any earlier version of the program that you may be using, each time you download a new release.
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Peter