The C2 is a UHF antenna that is 'tuned' to best receive UHF channels 14 thru 69.
http://antennasdirect.com makes a kit that is designed to improve the reception of VHF High Band channels 7 thru 13. These tv stations are VHF High Band , KABC-TV 7 ABC , KTTV 11 FOX , KCOP-TV 13 MyNetwork , KCAL-DT 9 IND , KFLA-LD 8 ,
http://www.kfla.tv