The one coax is very nice , the same coax that goes from the antenna to the tv. For maximum power transfer from the inside unit to the outside motor , use quad shield coax. http://forum.tvfool.com/showthread.php?t=460
Last edited by John Candle; 16-Dec-2010 at 8:28 AM.
That Eagle-Aspen is a very unreliable rotator, as the amount of current that can be sent up the coax cable is very limited, and it won't turn a decent-sized antenna with any degree of reliablilty. You would be much better off using a separate rotator cable as used by a Channel Master 9521a or an AntennaCraft TDP-2. If you have a very large array, you may also want to consider using a Hy-Gain AR-40 instead, which is a much heavier-duty rotator at greatly increased cost.
As i remember from your TVFool.com report, you have fairly strong signals coming from the Needham towers, but not so strong as to jeopardize your TV sets. Just mount the antenna properly, and you'll be just fine.