Hello all,

I've enjoyed reading the postings here and following the progress of the sub/mid JBL cabs. Really nice boxes.

We've built single 18 Jbl boxes ( in 2 sizes), and single & double 12 boxes - we 'stack' them with Altec 511 horns w/ 808 drivers. Crossover w/ Rane (24 Db - usually ~100-150h/1000-1500). In really small rooms we'll use JBL 15's w/ the Altec horns crossed over at 800 (really 'sweet').

We are moving this stuff around always so we like the 'modular' concept for travel and flexibility.

~1970-71 we built Altec A-7 Voice of the Theatres. Plans were obtained by writing to Altec.

We lost those plans long ago, but would like to get a copy again - we've 'got the bug' to build another pair. Anyone have a set of these plans?

Thanks


Bill & Chris - Here in 'arctic' central NJ, USA