My son bought some bose 802 speakers from his church garage sale,three for twenty five bucks.Downside is they say it has to be used with a bose equalizer.Anyone know if I can hook these up to an ordinary stereo?They have 1/4 inch jacks on the back and I have been all over the internet trying to find answers.Am I wasting my time?Unload them and move on?I have two bose floor speakers on my unit right now and they rock.Thanks for any help,Robert E.