**** ?, my name's daniele, I'm from italy and fortunately I've found out this site, because since 1990 I've got this two loudspeakers Altec lansing discovery series 990, but I've only know what's written back: 8ohm and 100w.
Is there someone who know anything else about technical information? or anything about this loudspeakers or if there is any site over search some information? Thanks.