prof - I just visited a pair of Brazilian Rosewood O2s that I inherited from my dad's estate. When I get them here from Virginia, I'll draw the schematics and conjure an upgrade. The O2 was before we discovered 6-9s wire or film caps. Simple second order 2-way XO that fit in one hand. The cabinet might need some bracing, and the grille frame an inboard bevel wedge - it was a plain square frame . . . perhaps felt on the baffle. No end to the fun. The O2 was designed for the newly emerging audiophile dealer to sell against Polk and Advent. I think those retailed for $150 / pair in 1977, which would be $500 in today's dollars.
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- 13522 posts total
- 13522 posts total