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Detailed entries for one subject from the INDEX TO HOW TO DO IT INFORMATION.
Click on a see also (sa) or tracing (xx) to view detailed entries about a related subject.
The entries are in alphabetical order by magazine name and then in chronological sequence.
To obtain a copy of any magazine article contact your local public library or the publisher.


Tips on constructing a dynamic dipole consisting of twelve 10" woofers, four 50mm modules and one tweeter per panel. Overall dimensions: 26"x5"x65" tall.
SPEAKER BUILDER 6/1989 [Nov 1989] (v.10#6) pg. 53

A full-range open-baffle loudspeaker system which operates as a dipole radiator at all frequencies, yet has good deep-base performance. Four drivers are mounted in a simple open-back enclosure.
SPEAKER BUILDER 1/1994 [Jan 1994] (v.15#1) pg. 30
Added Info SPEAKER BUILDER 2/1994 [Mar 1994] (v.15#2) pg. 62
Added Info SPEAKER BUILDER 3/1994 [Apr 1994] (v.15#3) pg. 64
Added Info SPEAKER BUILDER 5/1994 [Jul 1994] (v.15#5) pg. 58

Differences between (1) a single enclosure dipole with out-of-phase dual drivers and (2) a push-pull driver.
SPEAKER BUILDER 7/1994 [Oct 1994] (v.15#7) pg. 58

Emulating a dipolar and bipolar speaker by using a pair of less expensive speakers.
SPEAKER BUILDER 8/1994 [Dec 1994] (v.15#8) pg. 59

Designing the dipole monster. Results of a college design contest in which each enclosure must weigh less that 100-pounds and filtering is limited to a two- or three-way passive network. Part 1.
SPEAKER BUILDER 5/1998 [Aug 1998] (v.19#5) pg. 26

Designing the dipole monster. Part 2.
SPEAKER BUILDER 6/1998 [Oct 1998] (v.19#6) pg. 34

Designing the dipole monster. Part 3.
SPEAKER BUILDER 7/1998 [Nov 1998] (v.19#7) pg. 40