Which DirecTV dish do you need? Another mystery? Or NOT! First, I'd like to preface this section by inviting anyone with contrary FACTS, to please fill me in by visiting the Contacts page and sending me an email. If you want DirecTV and wish to order High Definition, it is my understanding that an authorized DirecTV dealer MUST install one of the larger AT9 (Ka/Ku) dishes or one of the newer Slimline dishes. They are no longer allowed to install a 3 LNBF (Phase III) dish. Also, if you have a Phase III and add an HD receiver, they Dish Network residential and commercial C-Band, Satellite Superstore Sales, Installations, Service & removal. Dishes, Receivers, Descramblers, actuators, feedhorns, LNB’s and accessories Off Air antennas, amplifiers and mounting brackets. Extreme reception options for HD in difficult areas using Avcom Spectrum analyzer and years of experience. MPEG2 Free To Air satellite systems, installations and service CCTV, Satellite Superstore, Satellite ,  Superstore