W will53033 Pub Member / Supporter Original poster Apr 18, 2005 49 0 Wisconsin May 29, 2009 #1 I just had installed a 722k and on the back of the remote it says 20.0 IR. What is the difference between the 20.0 and the 21.0. Thanks
I just had installed a 722k and on the back of the remote it says 20.0 IR. What is the difference between the 20.0 and the 21.0. Thanks
KAB SatelliteGuys Master Pub Member / Supporter Lifetime Supporter Sep 20, 2005 21,716 5,201 Fishers, IN May 29, 2009 #2 20.0 is IR only. 21.0 is IR/UHF (UHF Pro).
