Madisound was established in 1972, and we accumulated an enormous library of raw loudspeaker driver specification sheets. In 201,7, we created the Madisound PDF Library to collect these PDFs in one easy-to-search location.
In addition to loudspeaker driver specification sheets, we are uploading PDFs of publications by and about speaker brands, cabinet enclosure plans, and free passive crossover designs.
Need assistance? Try the search box first, but if you can’t find what you’re looking for here, don’t hesitate to contact Madisound Speaker Components. Madisound provides speaker design assistance and speaker replacement suggestions with each sale.
From the Library
P21WO20+ R2604-8330 2way Passive Crossover Design
P21WO20+ R2604-8330 2way Passive Crossover Design Scan-Speak Classic 8″ P21WO20+ Discovery Double Magnet Ring Tweeter R2604-8330 2way Passive Crossover Design No specified box alignment. Additional Notes: Crossover point about 2.0 kHz. Strong nominal output ~ 88- 90 dB+. Very clean design with low parts count and single hi-pass cap. Some padding in hi-pass circuit.
W22EX-001 + H1189 2way Passive Crossover Design
W22EX-001 + H1189 2way Passive Crossover Design Seas Excel W22EX-001 + Seas Prestige H1189 2way Passive Crossover Design Box alignment: 1.7 cubic foot vented with single port 3″ x 6″ Notes: Crossover point about 2 kHz. Output in the 86-88 dB range. Pretty clean design. One hi-pass cap. Fair amount of tweeter padding.
P17WJ00-08 x2 + D27TG15 MTM Passive Crossover Design
MTM with two P17 in parallel. Single high pass cap, nice clean design. No box parameters specified.
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