This recommendation is based on the Current Plus Pending Applications Included Digital Stations/Channels for 03-23-2012. For reception of the of the 4 groups of digital tv stations/channels in the directions of , south west , south , south east , install a Antennas Direct C5 antenna aimed at about 160 degree magnetic compass and a Antennas Direct DB4e aimed at about 135 degree magnetic compass. Here is how to aim antennas ,
http://www.kyes.com/antenna/pointing/pointing.html. The C5 comes with a UVSJ = UHF/VHF Separator/Joiner to join the C5 and DB4e together on to one coax. The one coax from the UVSJ will be connected to a Antennas Direct CPA-19 preamp . A splitter can be connected to the existing coaxes that go to the tv locations. This 2 antenna set up requires a Strong and Sturdy mount.
http://www.ronard.com/909911.html ,
http://www.ronard.com/34424560.html ,
http://www.ronard.com/ychim.html ,
http://www.ronard.com. Mount the C5 below the DB4e , have about 1 to 2 foot separation between the antennas. Here are places to buy antennas and etc. ,
http://www.antennasdirect.com ,
http://www.solidsignal.com ,
http://www.amazon.com ,
http://www.ramelectronics.net ,
http://www.tigerdirect.com ,
http://www.digicircle.com. Buy the antenna mounts from solidsignal by typing the word ronard in the solidsignal search box or buy from ronard.