okay, here we go. trying to figure out if i can hook-up my old infinity sub to my new lg model # lht874 home theatre system. system has passive sub speaker wire outs, and infinity sub has only line level in left and right (rca type) connections. sub also has LFE & normal switch, also infinity sub is powered, is it possible to split this sub with the passive lg sub so ican use both. also have the problem of lg receiver is 4ohms although in manual say's passive sub is 3ohms. i know a lot of info would really appreciate it if someone could help home theatre idiot. also forgot to mention that infinity sub is rated at 8 ohms.
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12/16/08 at 2:15pm