Get up to 30 digital crystal-clear UNCOMPRESSED 1080P channels right over the air for FREE using an off-air TV antenna. Many cable and satellite providers have a F-Coax input connection on their receivers allowing you to map channels to their local feeds/guides. Check your local ABC, NBC, CBS, FOX (and other) providers to find out if they are broadcasting their channels in UHF (new standard) or VHF (old standard - but still used in some markets) to determine if you need a UHF ONLY or UHF/VHF supporting antenna.
Most full-sized antennas will need to be SIDE-HOUSE mounted (and will need a MAST POLE and SIDE MOUNT kit), or ROOF-MOUNTED (and will need a MAST POLE and TRI-POD STAND) - all sold separately.