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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.

We are here to help you.

From the Library

Morel CAW638+ CAT308 2way Crossover Design

Morel CAW638+ CAT308 2way Crossover Design This 2way features the Morel Classic Advanced Woofer with 3″ Hexatech aluminum voice coil and Classic Advanced Series CAT308 tweeter. Crossover point at about 3.1 kHz. Output about 86-87 dB with nominal 6 to 8 ohm impedance. Very simple network with one series cap on tweeter.

SB23NRXS45 + H1304 + H1189 3way Passive Crossover Design

SB23NRXS45 + H1304 + H1189 3way Passive Crossover Design SB23NRXS45-8 + H1304 + H1189 3way Passive Crossover Design Woofer: 2.0 cu ft. vented, single straight port 3″ diameter x 4″ length Midrange: 0.15 cubic foot sealed Note: Woofer in reverse polarity to midrange and tweeter. Very large midrange cap.

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