Hello All,
I had an old Lamington Road power amp with equilizer that went kaput twice and finally its speaker set that I had made from discarded huge wooden speaker boxes and 8" Phillips Hi-Q speakers were lying idle, gathering dust.
I was using a 2.1 channel computer speaker set for my TV set top box. As an experiment I removed the small satellite speakers and replaced them with my old speaker boxes and now I am enjoying theatre like sound for programs and movies. Just take care not to go full volume as the impedence and power ratings differ greatly.