This is how I've got mine set up. However for whatever reason, I needed to have a cheap inline amplifier ($19) between the destacker and the multiswitch. I was just losing a little too much signal there.

My destacker is the standard D575 ... I found a guy at the tivocommunity.com forums who was selling an extra one (there are several, keep an eye out), for shipping and everything I got it for $50.

My multiswitch is a 2x4. It's mechanical instead of solid state, so when you change channels it clicks. It's also passive, not powered, so it's a little slower. I found it used at a Tweeter store. They do professional installs and had one laying around. I got it for $25 + tax. I'm hoping to upgrade to a active solid state multiswitch before long, I think they run between $50-$75.



I swiped this diagram from Feldon's discussions on formentioned forums.

Greg