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
SB34NRX75-6 + P17WJ00 + D27TG35 3way Passive Crossover Design
SB34 + P17 + D27 Passive Crossover Design Crossover Design for SB34NRX75-6 woofer, Scan P17WJ00 6.5″ mid-bass, and old Vifa D27TG35 tweeter in 3way configuration. Woofer: 2.7 cubic foot vented, single straight port 3″ x 6″ Midrange: 0.7 cubic foot sealed chamber. Additional Notes: Crossover points about 300 Hz and 2.5 kHz. Nominal output ~
C173-6-191E + C30-6-358 Passive Crossover Design
Passive Crossover Design for C173-6-191E + C30-6-358 2way Crossover design for Accuton C173-6-191E + C30-6-358 Passive radiator tuning with P173 Passive Radiator. 0.7 cubic foot with one P173, with added 15 grams mass. Additional Notes: Crossover point about 2.0 kHz. Nominal output ~ 87-88 dB. Two large value hi-pass caps. Significant padding in hi-pass circuit.
W18NX001 + T25CF002 2way Passive Crossover Design
W18NX001 + T25CF002 2way Passive Crossover Design Seas 7″ Nextel woofer and Millenium tweeter
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